User:DomainMapper/Books/Chemistry 6867

Chemistry

 * Absorption (chemistry)
 * Acid
 * Acid dissociation constant
 * Acid rain
 * Acid–base reaction
 * Actinide chemistry
 * Actinism
 * Actinology
 * Activation energy
 * Aerosol
 * Affinity chromatography
 * Agricultural chemistry
 * Agrochemical
 * Air pollution
 * Al-Biruni
 * Al-Kindi
 * Alchemy
 * Alchemy and chemistry in medieval Islam
 * Alessandro Volta
 * Alkali metal
 * Allotropy
 * Alloy
 * Alpha particle
 * Aluminium
 * Amagat
 * Amateur chemistry
 * American Chemical Society
 * American Society for Neurochemistry
 * Amino acid replacement
 * Ammonia
 * Ammonia solution
 * Amorphism
 * Amorphous carbonia
 * Amount of substance
 * Anabolic steroid
 * Analytical chemistry
 * Analytical light scattering
 * Anion-exchange chromatography
 * Anomalous diffusion
 * Antigen retrieval
 * Antoine Lavoisier
 * Apparent molar property
 * Aqueous normal-phase chromatography
 * Aqueous solution
 * Argon
 * Arrhenius equation
 * Asbestos
 * Aspartame
 * Aspirator (pump)
 * Aspirin
 * AstraZeneca
 * Astrochemistry
 * Atmosphere of Earth
 * Atmospheric chemistry
 * Atom
 * Atom optics
 * Atomic nucleus
 * Atomic number
 * Atomic orbital
 * Atomic ratio
 * Atomic theory
 * Atomic, molecular, and optical physics
 * Avicenna
 * Avogadro constant
 * Avogadro's law
 * Bacterial adhesion in aquatic system
 * Balliol-Trinity Laboratories
 * Base (chemistry)
 * BASF
 * Bates–Guggenheim Convention
 * Bayer
 * Beaker (glassware)
 * Becquerel
 * Beer–Lambert law
 * Benesi–Hildebrand method
 * Benzene
 * BET theory
 * Beta decay
 * Beta particle
 * Bioaerosol
 * Bioceramic
 * Biochemistry
 * Bioconcentration
 * Biology
 * Biophysical chemistry
 * Bittern (salt)
 * Bjerrum length
 * Boiling tube
 * Boiling-point elevation
 * Bolaamphiphile
 * Book:Actinium
 * Book:Alkali metals
 * Book:Alkaline earth metals
 * Book:Aluminium
 * Book:Americium
 * Book:Antimony
 * Book:Argon
 * Book:Arsenic
 * Book:Astatine
 * Book:Barium
 * Book:Berkelium
 * Book:Beryllium
 * Book:Biochemistry: An introduction
 * Book:Bismuth
 * Book:Bohrium
 * Book:Boron
 * Book:Boron group
 * Book:Bromine
 * Book:Cadmium
 * Book:Caesium
 * Book:Calcium
 * Book:Californium
 * Book:Carbon
 * Book:Carbon group
 * Book:Cerium
 * Book:Chalcogens
 * Book:Chemical elements (sorted alphabetically)
 * Book:Chemical elements (sorted by number)
 * Book:Chemistry
 * Book:Chlorine
 * Book:Chromium
 * Book:Cobalt
 * Book:Copernicium
 * Book:Copper
 * Book:Curium
 * Book:Darmstadtium
 * Book:Dubnium
 * Book:Dysprosium
 * Book:Einsteinium
 * Book:Erbium
 * Book:Europium
 * Book:Fermium
 * Book:Flerovium
 * Book:Fluorine
 * Book:Francium
 * Book:Gadolinium
 * Book:Gallium
 * Book:Germanium
 * Book:Gold
 * Book:Group 10 elements
 * Book:Group 11 elements
 * Book:Group 12 elements
 * Book:Group 3 elements
 * Book:Group 4 elements
 * Book:Group 5 elements
 * Book:Group 6 elements
 * Book:Group 7 elements
 * Book:Group 8 elements
 * Book:Group 9 elements
 * Book:Hafnium
 * Book:Halogens
 * Book:Hassium
 * Book:Helium
 * Book:Holmium
 * Book:Hydrogen
 * Book:Indium
 * Book:Iodine
 * Book:Iridium
 * Book:Iron
 * Book:Krypton
 * Book:Lanthanum
 * Book:Lawrencium
 * Book:Lead
 * Book:Lithium
 * Book:Livermorium
 * Book:Lutetium
 * Book:Magnesium
 * Book:Manganese
 * Book:Meitnerium
 * Book:Mendelevium
 * Book:Mercury (element)
 * Book:Molybdenum
 * Book:Moscovium
 * Book:Neodymium
 * Book:Neon
 * Book:Neptunium
 * Book:Nihonium
 * Book:Niobium
 * Book:Nitrogen
 * Book:Nobelium
 * Book:Noble gases
 * Book:Oganesson
 * Book:Osmium
 * Book:Oxygen
 * Book:Palladium
 * Book:Period 1 elements
 * Book:Period 2 elements
 * Book:Period 3 elements
 * Book:Period 4 elements
 * Book:Period 5 elements
 * Book:Period 6 elements
 * Book:Period 7 elements
 * Book:Periodic table
 * Book:Phosphorus
 * Book:Platinum
 * Book:Plutonium
 * Book:Pnictogens
 * Book:Polonium
 * Book:Potassium
 * Book:Praseodymium
 * Book:Promethium
 * Book:Protactinium
 * Book:Radium
 * Book:Radon
 * Book:Rhenium
 * Book:Rhodium
 * Book:Roentgenium
 * Book:Rubidium
 * Book:Ruthenium
 * Book:Rutherfordium
 * Book:Samarium
 * Book:Scandium
 * Book:Seaborgium
 * Book:Selenium
 * Book:Silicon
 * Book:Silver
 * Book:Sodium
 * Book:Strontium
 * Book:Sulfur
 * Book:Tantalum
 * Book:Technetium
 * Book:Tellurium
 * Book:Tennessine
 * Book:Terbium
 * Book:Thallium
 * Book:Thorium
 * Book:Thulium
 * Book:Tin
 * Book:Titanium
 * Book:Tungsten
 * Book:Uranium
 * Book:Vanadium
 * Book:Xenon
 * Book:Ytterbium
 * Book:Yttrium
 * Book:Zinc
 * Book:Zirconium
 * Boron
 * Bose–Einstein condensate
 * Boyle's law
 * BP
 * Bristol-Myers Squibb
 * Brønsted–Lowry acid–base theory
 * Building block (chemistry)
 * Bunsen burner
 * Burette
 * Butler–Volmer equation
 * Büchner flask
 * Büchner funnel
 * C-glycosyl tryptophan
 * Caffeine
 * Calcium
 * Calculus
 * Calmodulin in target binding and recognition
 * Calorimeter
 * Capacitance probe
 * Capillary electrochromatography
 * Capillary electrophoresis
 * Carbohydrate
 * Carbon
 * Carbon dioxide
 * Carbon-12
 * Carl Wilhelm Scheele
 * CAS Registry Number
 * Catalysis
 * Centrifugal partition chromatography
 * Ceria-zirconia
 * Charged aerosol detector
 * Charles's law
 * Chemical Abstracts Service
 * Chemical affinity
 * Chemical biology
 * Chemical bond
 * Chemical composition
 * Chemical compound
 * Chemical element
 * Chemical energy
 * Chemical engineering
 * Chemical equation
 * Chemical equilibrium
 * Chemical formula
 * Chemical free
 * Chemical industry
 * Chemical Institute of Canada
 * Chemical kinetics
 * Chemical law
 * Chemical library
 * Chemical physics
 * Chemical polarity
 * Chemical potential
 * Chemical property
 * Chemical reaction
 * Chemical similarity
 * Chemical Society of Peru
 * Chemical species
 * Chemical stability
 * Chemical state
 * Chemical structure
 * Chemical substance
 * Chemical synthesis
 * Chemical technologist
 * Chemical thermodynamics
 * Chemical transformation
 * Chemical warfare
 * Cheminformatics
 * Cheminformatics toolkits
 * Chemisorption
 * Chemist
 * Chemistry
 * Chemistry education
 * Chemophobia
 * Chemoproteomics
 * Chiral column chromatography
 * Chlorine
 * Chlorofluorocarbon
 * Cho Minhaeng
 * Cholesterol
 * Christopher Glaser
 * Chromatographic response function
 * Chromatography
 * Chromatography column
 * Chromatography detector
 * Chromatography in blood processing
 * Chromogen
 * Chromotropism
 * CIDNP
 * Cieplak effect
 * Clandestine chemistry
 * Classical element
 * Classical physics
 * Clay chemistry
 * Coalescence (chemistry)
 * Coffee Joulies
 * Coffee ring effect
 * Colligative properties
 * Colloid-facilitated transport
 * Colloidal probe technique
 * Colorimeter (chemistry)
 * Column chromatography
 * Combinatorial chemistry
 * Combustion
 * Compound Interest (website)
 * Computational chemistry
 * Condensed matter physics
 * Conductivity (electrolytic)
 * Conformer
 * Congener (chemistry)
 * Conical measure
 * Conservation of energy
 * Conservation of mass
 * Coomber's relationship
 * Coordination complex
 * Coordination number
 * Copper
 * Copper coulometer
 * Copurification
 * Core–shell semiconductor nanocrystal
 * Countercurrent chromatography
 * Covalent bond
 * Crossed molecular beam
 * Crossover experiment (chemistry)
 * Crucible
 * Cryochemistry
 * Crystal
 * Crystal chemistry
 * Crystal structure
 * Crystallization
 * Crystallographic database
 * Crystallography
 * Cubic harmonic
 * Cuvette
 * Dalton's law
 * Danheiser benzannulation
 * Decantation
 * DECHEMA model
 * Defining equation (physical chemistry)
 * Defining equation (physics)
 * Degree of ionization
 * Dehydrating agent
 * Denaturing high performance liquid chromatography
 * Density
 * Deposition (chemistry)
 * DePriester chart
 * Derjaguin approximation
 * Desalting and buffer exchange
 * Deuterium
 * Diamond
 * Diamond anvil cell
 * Differential dynamic microscopy
 * Displacement chromatography
 * Dissociation (chemistry)
 * Dissolution (chemistry)
 * Distillation
 * Distribution constant
 * DLVO theory
 * Dmitri Mendeleev
 * Donnan potential
 * Double layer (biology)
 * Double layer forces
 * Dow Chemical Company
 * Droplet countercurrent chromatography
 * Dry cell
 * DuPont
 * Dynamic equilibrium
 * Dynamic light scattering
 * Dynamic vapor sorption
 * E. Bright Wilson Award in Spectroscopy
 * Eastern Analytical Symposium
 * Edward Frankland
 * Effective medium approximations
 * Effective nuclear charge
 * Effusion
 * Electric charge
 * Electrical resistivity and conductivity
 * Electricity
 * Electrochemical equivalent
 * Electrochemistry
 * Electrochromatography
 * Electrodeionization
 * Electrolysed water
 * Electrolysis
 * Electrolyte
 * Electron
 * Electron affinity
 * Electron paramagnetic resonance
 * Electron transfer
 * Electronegativity
 * Elementary particle
 * Elementary reaction
 * Elution
 * Empirical valence bond
 * Endcapping
 * Endergonic reaction
 * Endothermic process
 * Energy
 * Entropy
 * Environmental chemistry
 * Enzyme
 * Epicatalysis
 * Erlenmeyer flask
 * Ernest Rutherford
 * Estimated maximum possible concentration
 * Ethenium
 * Etymology of chemistry
 * Eutectic system
 * Evaporation suppressing monolayers
 * Evonik Industries
 * Exergonic reaction
 * Exothermic reaction
 * Expanded bed adsorption
 * Experiment
 * Explosive boiling or phase explosion
 * Extent of reaction
 * ExxonMobil
 * Eyring equation
 * Eötvös rule
 * F number (chemistry)
 * FAM231B
 * Fast protein liquid chromatography
 * Fat
 * Fatty acid
 * Femtochemistry
 * Fermionic condensate
 * Ferromagnetism
 * Fick's laws of diffusion
 * Field (mineral deposit)
 * Filtration
 * First-order reaction
 * Flavor
 * Florence flask
 * Flow chemistry
 * Fluorescence correlation spectroscopy
 * Fluorescence cross-correlation spectroscopy
 * Fluorine
 * Food physical chemistry
 * Forensic chemistry
 * Forestal
 * Formula unit
 * Fractionation
 * Francis Bacon
 * Free element
 * Frequency domain sensor
 * Freundlich equation
 * Friedrich Wöhler
 * Frigorific mixture
 * Fuel cell
 * Fugacity
 * Fume hood
 * Fundamental Resolution Equation
 * Gamma ray
 * Gas
 * Gas chromatography
 * Gas chromatography–mass spectrometry
 * Gas syringe
 * Gas-flushing
 * Gasoline
 * Gay-Lussac's law
 * Gel
 * Gel permeation chromatography
 * Geochemistry
 * Geometry index
 * Georg Ernst Stahl
 * Gibbs free energy
 * Gibbs–Donnan effect
 * Gilbert N. Lewis
 * GlaxoSmithKline
 * Glossary of chemistry terms
 * Gold
 * Goldman equation
 * Graduated cylinder
 * GRE Chemistry Test
 * Green chemistry
 * Grote-Hynes theory
 * Ground state
 * Group (periodic table)
 * Half-life
 * Halogen
 * Hamaker constant
 * Hamaker theory
 * Hansen solubility parameter
 * Hardness
 * Helium
 * Henry adsorption constant
 * Henry Cavendish
 * Henry Moseley
 * Henry's law
 * Hess's law
 * High performance thin layer chromatography
 * High-performance liquid chromatography
 * History of chemistry
 * History of chromatography
 * Hofmeister series
 * Hormonal contraception
 * Hot atom
 * Humphry Davy
 * Hydration energy
 * Hydrochloric acid
 * Hydrofunctionalization
 * Hydrogen
 * Hydrogen bond
 * Hydrogen sulfide
 * Hydrogenation
 * Hydronium
 * Hydrophilic interaction chromatography
 * Hydroxide
 * Hypersaturation
 * Immunochemistry
 * Immunohistochemistry
 * Incongruent transition
 * Index of chemistry articles
 * Infrared spectroscopy
 * Inner sphere electron transfer
 * Inorganic chemistry
 * Inorganic compound
 * Insulin
 * Interaction
 * Interface (matter)
 * Intermolecular force
 * International Union of Pure and Applied Chemistry
 * Invariant mass
 * Inverse Warburg theory
 * Ioliomics
 * Ion
 * Ion chromatography
 * Ion suppression in liquid chromatography–mass spectrometry
 * Ion-neutral complex
 * Ionic atmosphere
 * Ionic bonding
 * Ionic compound
 * Ionic potential
 * Ionic radius
 * Ionic strength
 * Ionic transfer
 * Ionization
 * Ionization energy
 * Iron
 * Irving Langmuir Award
 * ISO 31-8
 * Isolated system
 * Isotope
 * Isotope dilution
 * Isotopic labeling
 * Isotopomers
 * IUPAC nomenclature of inorganic chemistry
 * IUPAC nomenclature of organic chemistry
 * J. J. Thomson
 * Jabir ibn Hayyan
 * Jahn–Teller effect
 * Jan Baptist van Helmont
 * Jean-Baptiste Dumas
 * John Dalton
 * John Mayow
 * John Newlands (chemist)
 * John William Strutt, 3rd Baron Rayleigh
 * Joseph Black
 * Joseph Priestley
 * Josiah Willard Gibbs
 * Judd–Ofelt theory
 * Julius Lothar Meyer
 * Justus von Liebig
 * Jöns Jacob Berzelius
 * Kelvin equation
 * Kinetic scheme
 * Kovats retention index
 * Krafft temperature
 * Krypton
 * Laboratory
 * Laboratory flask
 * Laboratory glassware
 * Lamellar structure
 * Laser spray ionization
 * Lateral flow test
 * Law of definite proportions
 * Law of dilution
 * Law of multiple proportions
 * Le Chatelier's principle
 * Lead
 * Lewis acids and bases
 * Lewis structure
 * Libration (molecule)
 * Liesegang rings
 * Lifshitz Theory of Van der Waals Force
 * Linear combination of atomic orbitals
 * Linus Pauling
 * Liquid
 * Liquid chromatography–mass spectrometry
 * Liquid junction interface
 * Liquid junction potential
 * Liquid nitrogen wash
 * Liquid–liquid extraction
 * List of character tables for chemically important 3D point groups
 * List of chemistry mnemonics
 * List of chemistry societies
 * List of electromagnetism equations
 * List of equations in fluid mechanics
 * List of equations in nuclear and particle physics
 * List of equations in quantum mechanics
 * List of equations in wave theory
 * List of largest chemical producers
 * List of photonics equations
 * Lithium
 * Litmus
 * Lone pair
 * Macromolecular crowding
 * Madelung constant
 * Magnesium
 * Magnet
 * Magnetic isotope effect
 * Magnetic stirrer
 * Magnetochemistry
 * Marcus theory
 * Margules activity model
 * Marie Curie
 * Marine chemist
 * Markush structure
 * Mass number
 * Mass spectrometry
 * Mass–action ratio
 * Mass–energy equivalence
 * Materials science
 * Mathematical chemistry
 * Matrix isolation
 * Matter
 * Maximum density
 * Maximum term method
 * Mechanical equilibrium
 * Mechanically stimulated gas emission
 * Mechanochemistry
 * Medicinal chemistry
 * Melting point
 * Membrane emulsification
 * Mercury (element)
 * Metal
 * Metallic hydrogen
 * Methane
 * Methane functionalization
 * Micellar electrokinetic chromatography
 * Micellar liquid chromatography
 * Microchannel plate detector
 * Micromeritics
 * Microscale chemistry
 * Microscopic reversibility
 * Mitsubishi Chemical Holdings
 * Mixed oxidant
 * Mixed-mode chromatography
 * Mixture
 * Molar concentration
 * Molar conductivity
 * Molar refractivity
 * Mole (unit)
 * Molecular biology
 * Molecular mechanics
 * Molecular orbital
 * Molecular physics
 * Molecular weight cut-off
 * Molecule
 * Monolayer
 * Monolithic HPLC column
 * Monsanto
 * Multicolumn countercurrent solvent gradient purification
 * Multimedia fugacity model
 * Multipass spectroscopic absorption cells
 * Multipole expansion
 * MXenes
 * Nanochemistry
 * Nanotechnology
 * Nasir al-Din al-Tusi
 * Natural product
 * Negative thermal expansion
 * Neon
 * Nernst–Planck equation
 * Nestlé
 * Network covalent bonding
 * Neurochemistry
 * Neutralization (chemistry)
 * Neutron
 * Nickel
 * Niels Bohr
 * Nitric acid
 * Nitrogen
 * Nitrogen inversion
 * Noble gas
 * Non-random two-liquid model
 * Nordisk Kemiteknolog Konferens
 * Nuclear chemistry
 * Nuclear fuel
 * Nuclear fusion
 * Nuclear magnetic resonance
 * Nuclear reaction
 * Nuclear transmutation
 * Nucleon
 * Nylon
 * Ocean chemistry
 * Octet rule
 * Oenology
 * Oilfield scale inhibition
 * Okorokov effect
 * Oleochemical
 * Opacifier
 * Organic chemistry
 * Organic compound
 * Organometallic chemistry
 * Oseltamivir
 * OSI Pharmaceuticals
 * Osmotic coefficient
 * Ostwald ripening
 * Outer sphere electron transfer
 * Outline of chemistry
 * Oxidation state
 * Oxide
 * Oxidizing agent
 * Oxygen
 * Ozone
 * Paint
 * Paper chromatography
 * Paracetamol
 * Paramagnetism
 * Partial molar property
 * Partial pressure
 * Particle
 * Particle aggregation
 * Particle deposition
 * Partition chromatography
 * Partition equilibrium
 * Parts-per notation
 * Penicillin
 * Perfect mixing
 * Period (periodic table)
 * Periodic table
 * Periodic trends
 * Perkin triangle
 * Peroxycarbonate
 * Peroxydicarbonate
 * Peter Debye Award
 * Petrochemical
 * Petrochemistry
 * PH
 * PH indicator
 * Pharmaceutical drug
 * Pharmaceutical industry
 * Pharmacology
 * Phase (matter)
 * Phase transition
 * Phase-change material
 * Phenomenex
 * Phenomenon
 * Philosopher's stone
 * Philosophy of chemistry
 * Phlogiston theory
 * Phonon
 * Phosphate
 * Photochemistry
 * Photoelectrochemical process
 * Photoelectron photoion coincidence spectroscopy
 * Photoexcitation
 * Photofragment-ion imaging
 * Photon
 * Photopharmacology
 * Photovoltaic effect
 * Physical and Theoretical Chemistry Laboratory (Oxford)
 * Physical biochemistry
 * Physical chemistry
 * Physical organic chemistry
 * Physiological chemistry
 * Phytochemistry
 * Pierre Curie
 * Piobert's law
 * Piper diagram
 * Pipette
 * Plasma (physics)
 * Plastic
 * Platinum
 * Plum pudding model
 * Point of zero charge
 * Polyarc reactor
 * Polyatomic ion
 * Polyelectrolyte
 * Polymer
 * Polymer chemistry
 * Portal:Chemistry
 * Portal:Physical chemistry
 * Potassium
 * Potassium chloride
 * Potential of mean force
 * Predicted no-effect concentration
 * Pressure
 * Pressure-induced hydration
 * Process analytical chemistry
 * Proton
 * Pseudo Jahn–Teller effect
 * Psychoactive drug
 * Psychrometric constant
 * Purnell equation
 * Quantization (physics)
 * Quantum
 * Quantum chemistry
 * Quantum mechanics
 * Quark
 * Radial chromatography
 * Radial distribution function
 * Radical (chemistry)
 * Radioactive decay
 * Radioactive waste
 * Radioanalytical chemistry
 * Radiochemistry
 * Radionuclide
 * Radium
 * Radon
 * Random coil
 * Raoult's law
 * Rayleigh fractionation
 * Reaction coordinate
 * Reaction dynamics
 * Reaction intermediate
 * Reaction mechanism
 * Reaction quotient
 * Reactivity–selectivity principle
 * Reagent
 * Rearrangement reaction
 * Redox
 * Redox indicator
 * Reducing agent
 * Reflux
 * Refractive index
 * Registered Scientist
 * Reid vapor pressure
 * Response factor
 * Retardation factor
 * Retention distance
 * Retention uniformity
 * Retort
 * Reversed-phase chromatography
 * Reversible reaction
 * RICE chart
 * Robert Boyle
 * Robert Hooke
 * Rodrigues equation
 * Rotational spectroscopy
 * Round-bottom flask
 * Royal Australian Chemical Institute
 * Royal Dutch Shell
 * Royal Netherlands Chemical Society
 * Royal Society of Chemistry
 * Rutherford model
 * Salt (chemistry)
 * Sample injector
 * Sasol
 * Saturation (chemistry)
 * Scale (chemistry)
 * Schlenk flask
 * Scientific method
 * Scientific revolution
 * Separatory funnel
 * Sephadex
 * Serine octamer cluster
 * Shelby Gem Factory
 * Sigma-Aldrich
 * Sildenafil
 * Silicate minerals
 * Silicon
 * Silicon dioxide
 * Silver
 * Simulated moving bed
 * Singlet oxygen
 * Size-exclusion chromatography
 * Skeletal formula
 * Smog
 * Smoluchowski factor
 * Society of Chemical Industry
 * Sodium
 * Sodium bicarbonate
 * Sodium chloride
 * Sodium polycarboxylate
 * Soft chemistry
 * Soil contamination
 * Solar cell
 * Solid
 * Solid-state chemistry
 * Solidus (chemistry)
 * Solution
 * Solvent effects
 * Solvophobic
 * Sonochemistry
 * Sonoelectrochemistry
 * Sorption
 * Soxhlet extractor
 * Specific weight
 * Spectral line
 * Spectrometry
 * Spectrophotometry
 * Spectroscopy
 * Spin (physics)
 * Spin chemistry
 * Standard addition
 * Standard conditions for temperature and pressure
 * State of matter
 * Static light scattering
 * Static mixer
 * Statistical mechanics
 * Steady state (chemistry)
 * Stepwise reaction
 * Steric factor
 * Sticking probability
 * Stiffness
 * Stöber process
 * Sublimation (phase transition)
 * Sucrose
 * Sugar
 * Sulfur
 * Sulfuric acid
 * Supercritical fluid
 * Supercritical fluid chromatography
 * Supercritical water oxidation
 * Superose
 * Supramolecular chemistry
 * Surface science
 * Svante Arrhenius
 * Symmetry operation
 * Table of nuclides
 * Temperature
 * Test tube
 * The central science
 * The Linde Group
 * The Periodic Table of Videos
 * The Sceptical Chymist
 * Theoretical chemistry
 * Theoretical plate
 * Theory of solar cells
 * Thermochemistry
 * Thermodynamic activity
 * Thermodynamic free energy
 * Thermodynamics
 * Thermoresponsive polymers in chromatography
 * Thin-layer chromatography
 * Thistle tube
 * Thorium
 * Timeline of chemistry
 * Tin
 * Titration
 * Tolman length
 * Tongs
 * Total S.A.
 * Transition metal
 * Triple point
 * True vapor pressure
 * Two-dimensional chromatography
 * Ultrasound
 * Unimolecular ion decomposition
 * Unresolved complex mixture
 * Uranium
 * Valence bond theory
 * Valence electron
 * Van 't Hoff factor
 * Van Deemter equation
 * Van der Waals force
 * Van der Waals molecule
 * Van der Waals surface
 * Vapor pressure osmometry
 * Vaporization
 * Vibrational circular dichroism
 * Viscometer
 * Vitamin
 * Volatility (chemistry)
 * Voltaic pile
 * Volume
 * Volume (thermodynamics)
 * Volume fraction
 * Volumetric flask
 * VSEPR theory
 * Water
 * Water content
 * Weak affinity chromatography
 * Wien effect
 * WikiProject Physical Chemistry
 * William Prout
 * William Ramsay
 * Woodward–Hoffmann rules
 * World Association of Theoretical and Computational Chemists
 * Xenon
 * Zinc
 * Zosimos of Panopolis


 * Cells and water
 * Biochemistry
 * Cells
 * Water


 * Structural Biochemistry
 * Nucleic acids
 * DNA
 * Nucleic acid
 * RNA


 * Proteins and amino acids
 * Amino acid
 * Hemoglobin
 * Myoglobin
 * Protein
 * Properties of the twenty amino acids


 * Enzyme mechanisms
 * Enzyme catalysis


 * Enzyme kinetics
 * Enzyme kinetics


 * Lipids and membranes
 * Biological membrane
 * Cell membrane
 * Lipid
 * Membrane protein


 * Carbohydrate structure
 * Carbohydrate
 * Polysaccharide


 * Intermediary metabolism
 * Metabolism
 * Overview of metabolism


 * Carbohydrate metabolism
 * Gluconeogenesis
 * Glycogen
 * Glycolysis
 * Pentose phosphate pathway


 * Citric acid cycle
 * Citric acid cycle


 * Oxidative phosphorylation
 * Oxidative phosphorylation


 * Photosynthesis
 * Photosynthesis


 * Lipid metabolism
 * Acetyl-CoA carboxylase
 * Beta oxidation
 * Fatty acid degradation
 * Fatty acid synthesis
 * Lipogenesis


 * Nitrogen metabolism
 * Amino acid synthesis
 * Nitrogen fixation
 * Nucleotide
 * Urea cycle


 * Integration of metabolism
 * Diabetes mellitus
 * Hormone
 * Signal transduction


 * Informational Macromolecules
 * DNA synthesis and repair
 * DNA repair
 * DNA replication
 * Oncogenes


 * RNA synthesis and processing
 * Regulation of gene expression
 * Transcription


 * Protein synthesis and modifications
 * -oxo-
 * 1,2-dioleoyl-sn-glycerophosphoethanolamine
 * 1,3-dipole
 * 1-Hydroxy-7-azabenzotriazole
 * 18-electron rule
 * 2-Phenylpyridine
 * 267th Chemical Company
 * 3D optical data storage
 * 3T Cycling
 * 4+3 cycloaddition
 * 4+4 Photocycloaddition
 * 4,5-Dihydroxy-2,3-pentanedione
 * 4EGI-1
 * 5,6-Dihydroxycytosine
 * 6+4 cycloaddition
 * A. P. B. Sinha
 * Ab initio multiple spawning
 * Ab initio quantum chemistry methods
 * Abegg's rule
 * Abnormal grain growth
 * Absolute configuration
 * Absolute molar mass
 * Absorption (chemistry)


 * Absorption spectroscopy
 * ABT-737
 * Abundance (chemistry)
 * Abundances of the elements (data page)
 * Academic genealogy of chemists
 * Accelerated solvent extraction
 * Acceleron
 * Accepted and experimental value
 * Acetyl-CoA carboxylase
 * Acetylenic
 * Acheson process
 * Acicular ferrite
 * Acid


 * Acid catalysis
 * Acid dissociation constant


 * Acid egg
 * Acid hydrolysis
 * Acid neutralizing capacity
 * Acid phosphatase
 * Acid rain


 * Acid value
 * Acid-base extraction
 * Acidity function
 * Acid–base reaction


 * Acoustic emission
 * Acoustoelastic effect
 * ACS Award for Encouraging Women into Careers in the Chemical Sciences
 * Actin nucleation core
 * Actinide chemistry


 * Actinide concept
 * Actinides in the environment
 * Actinism


 * Actinium
 * Actinology


 * Activated complex
 * Activated sludge
 * Activation
 * Activation energy


 * Adamkiewicz reaction
 * Addition reaction
 * Adduct
 * Adduct purification
 * Adenylylation
 * Adhesion
 * ADME
 * ADR (treaty)
 * Adsorbable organic halides
 * Adsorption
 * Adsorption Method for Sampling of Dioxins and Furans
 * Adsorption refrigeration
 * Advanced composite materials (engineering)
 * Advanced oxidation process
 * Adverse outcome pathway
 * Aeration
 * Aerosol


 * Affinity chromatography
 * Affinity electrophoresis
 * Affinity magnetic separation
 * Aggregation number
 * Aggregation-induced emission
 * Aglycone
 * Agonist
 * Agostic interaction
 * Agricultural chemistry


 * Agrochemical


 * Air bearing
 * Air permeability specific surface
 * Air pollution
 * Air sensitivity
 * Air stripping
 * Air-free technique
 * Air–fuel ratio
 * Ajmalan
 * Al-Biruni
 * Al-Kindi
 * Al-Shifa pharmaceutical factory
 * Alain Berton
 * Alain Viel
 * Alchemy
 * Alchemy and chemistry in medieval Islam


 * Alcoholate
 * Alessandro Volta
 * Alguronic acid
 * Alkali
 * Alkali manufacture
 * Alkali metal
 * Alkali metal halide
 * Alkali metal oxide
 * Alkaline anion exchange membrane
 * Alkaline hydrolysis
 * Alkaline water electrolysis
 * Alkalinity
 * Alkali–aggregate reaction
 * Alkali–carbonate reaction
 * Alkali–silica reaction
 * Alkane stereochemistry
 * Alkylation
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 * Boom method
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 * Curtin–Hammett principle
 * Custom peptide synthesis
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 * Cyanohydrin reaction
 * Cycle of quantification/qualification
 * Cyclic ozone
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 * Cycloaddition
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 * Cytidine diphosphate glucose
 * Cytochemistry
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 * Cytoplasmic inclusion
 * C–H···O interaction
 * D electron count
 * D-block contraction
 * Dally (gene)
 * Dalton's law


 * Daly detector
 * Damping capacity
 * Dangerous goods
 * Dangerous Preparations Directive
 * Dangerous Substances Directive (67/548/EEC)
 * Dangling bond
 * Danheiser benzannulation


 * Danish Chemical Society
 * Dark current (chemistry)
 * Darmstadtium
 * Dasymeter
 * Data-constrained modelling
 * Data-independent acquisition
 * David Adler Lectureship Award in the Field of Materials Physics
 * Davies equation
 * Day of Remembrance for all Victims of Chemical Warfare
 * DB-ALM
 * De la pirotechnia
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 * De-ice
 * DEA list of chemicals
 * Deacon process
 * Deal–Grove model
 * Debye length
 * Debye–Hückel equation
 * Decaffeination
 * Decantation


 * Decarbonylation
 * Decay product
 * DECHEMA
 * DECHEMA model


 * Dechlorinator
 * Decipium
 * Decontamination foam
 * Decrepitation
 * Defatting (medical)
 * Defining equation (physical chemistry)


 * Defining equation (physics)


 * Defoamer
 * Deformation mechanism
 * Deformulation
 * Degasification
 * Degree of ionization


 * Degree of unsaturation
 * Dehydrating agent


 * Dehydrocholic acid
 * Dehydrogenation of amine-boranes
 * Delay composition
 * Delocalized electron
 * DelPhi (software)
 * Delta bond
 * Delta G Scientific Company
 * Demethylating agent
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 * Densitation
 * Densities of the elements (data page)
 * Density
 * Denticity
 * Deoxidization
 * Deoxyribozyme
 * Department of Chemistry, University of Oxford
 * DEPBT
 * Depletion force
 * Depolymerization
 * Deposition (chemistry)


 * DePriester chart


 * Deprotonation
 * Depsidone
 * Derivatization
 * Derjaguin approximation


 * Desalting and buffer exchange
 * Descriptor (Chemistry)
 * Desiccation
 * Designated Member Review
 * Desmethyl
 * Desmosine
 * Dess–Martin oxidation
 * Destruction of Syria's chemical weapons
 * Desulfurisation
 * Desymmetrization
 * Detailed balance
 * Detection limit
 * Determination of equilibrium constants
 * Detonation flame arrester
 * Deuterium
 * Deuterium-depleted water
 * Devarda reaction
 * Development of analogs of thalidomide
 * Dewar reactivity number
 * Dewar–Chatt–Duncanson model
 * Dextrorotation and levorotation
 * Dextrose equivalent
 * DGH
 * Di-(2-ethylhexyl)phosphoric acid
 * Di-positronium
 * Diabetes mellitus
 * Diagonal relationship
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 * Diamond
 * Diamond anvil cell


 * Diamonds on Jupiter and Saturn
 * Diastereomer
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 * Diatomic molecular orbital diagram
 * Diatomic molecule
 * Diazald
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 * Dibasic
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 * Dictionary of chemical formulas
 * Dielectric thermal analysis
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 * Differential capacitance
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 * Differential mobility detector
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 * Differentiation-inducing factor
 * Diffusion bonding
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 * Diffusiophoresis
 * Digger gold
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 * Dihedral angle
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 * Dille–Koppanyi reagent
 * Dilution (equation)
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 * Dipankar Das Sarma
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 * Directive 82/501/EC
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 * Disaccharide
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 * Dislocation avalanches
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 * Displacement chromatography
 * Displacement field (mechanics)
 * Disproportionation
 * Dissociation (chemistry)


 * Dissociation rate
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 * Dissociative substitution
 * Dissolution (chemistry)


 * Dissolved load
 * Dissolved organic carbon
 * Distillation


 * Distonic ion
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 * Distribution constant
 * Divalent
 * Divergent synthesis
 * DLVO theory


 * Dmitri Mendeleev
 * DNA
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 * DNase footprinting assay
 * Dobson unit
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 * Donor number
 * Dotmatics
 * Double bond
 * Double bond rule
 * Double layer (biology)


 * Double layer (surface science)
 * Double layer forces


 * Double salt
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 * Dow Chemical Company
 * Dow process
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 * DuPont
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 * Dynamic combinatorial chemistry
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 * Dynamic light scattering


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 * Dynamic stereochemistry


 * Dynamic strain aging
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 * Dynamical heterogeneity
 * Dynamical mean-field theory
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 * Dynorphin A
 * Dyson Perrins Laboratory
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 * Döbereiner's lamp
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 * Dühring's rule
 * E number
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 * E. Bright Wilson Award in Spectroscopy


 * E1cB-elimination reaction
 * Earth (chemistry)
 * Eastern Analytical Symposium


 * Eastern blot
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 * ECS Solid State Letters
 * ECW Model
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 * Education in Chemistry
 * Edward Frankland
 * Effective medium approximations


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 * Electrolyte


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 * Electronegativities of the elements (data page)
 * Electronegativity


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 * Element-reactant-product table
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 * Elution


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 * Emulsified fuel
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 * Enantiomer
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 * Enantiopure drug
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 * Encyclopedia of Analytical Chemistry
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 * End-sequence profiling
 * Endcapping


 * Endergonic reaction
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 * Endohedral fullerene
 * Endothermic process
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 * Energy
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 * Enol
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 * Environmental analysis
 * Environmental chemistry


 * Environmental Chemistry (journal)
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 * Enzyme
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 * Epicatalysis


 * Epimer
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 * Equilibrium fractionation
 * Equivalent (chemistry)
 * Equivalent carbon content
 * Equivalent concentration
 * Equivalent weight
 * Erastin
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 * Eriochrome Black T
 * Eritadenine
 * Erlenmeyer flask
 * Ernest Rutherford
 * Erysodienone
 * Estimated maximum possible concentration


 * Estrada index
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 * Ethenium


 * Ether cleavage
 * Ethidium homodimer assay
 * Ethyl eicosapentaenoic acid
 * Etymology of chemistry


 * Eudysmic ratio
 * Eugene Podkletnov
 * Euler's critical load
 * Eurokin
 * European Association for Chemical and Molecular Sciences
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 * Europium
 * Europium anomaly
 * Eutectic system


 * Eutrophication
 * Euxinia
 * Evan J. Crane
 * Evanescent field
 * Evaporation
 * Evaporation suppressing monolayers


 * Evaporative light scattering detector (ELSD)
 * Evolved gas analysis
 * Evonik Industries
 * Ewald summation
 * Excimer
 * Exergonic reaction
 * Exohedral fullerene
 * Exometabolomics
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 * Expanded bed adsorption


 * Experiment
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 * Explosive antimony
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 * Exposure assessment
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 * Extended X-ray absorption fine structure
 * Extent of reaction


 * Extinct radionuclide
 * Extract
 * Extraction (chemistry)
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 * Extrafarma
 * ExxonMobil
 * Eyes (cheese)
 * Eyring equation


 * Eötvös rule


 * F number (chemistry)


 * F-center
 * F. M. Devienne
 * Facility for Rare Isotope Beams
 * Fajans' rules
 * Fajans–Paneth–Hahn Law
 * False brinelling
 * FAM231B


 * Far-eastern blotting
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 * Faraday Society
 * Fast parallel proteolysis
 * Fast protein liquid chromatography
 * Fat
 * Fatty acid
 * Fatty acid degradation
 * Fatty acid synthesis
 * FDU materials
 * Federal Institute for Materials Research and Testing
 * Federation of Analytical Chemistry and Spectroscopy Societies
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 * Felicity effect
 * Fellgett's advantage
 * Fellow of the Royal Society of Chemistry
 * Femtochemistry


 * Fenton's reagent
 * Ferbam
 * Ferenc Szabadváry
 * Fermion
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 * Fermium
 * Ferric chloride test
 * Ferrier carbocyclization
 * Ferrier rearrangement
 * Ferrite (iron)
 * Ferroelasticity
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 * Ferromagnetism
 * Ferrous
 * Feulgen stain
 * FFC Cambridge process
 * Fiber simulation
 * Fick's laws of diffusion


 * Field (mineral deposit)


 * Field Deployable Hydrolysis System
 * Field flow fractionation
 * Film laboratory
 * Filter binding assay
 * Filter paper
 * Filtration


 * Fine chemical
 * Fine electronic structure
 * Fineness
 * Fire air
 * Fire point
 * FirePro Systems (Europe)
 * First pass effect
 * First-order reaction


 * Fischer assay
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 * Fixation agent
 * Fixative (perfumery)
 * Fizzy extraction
 * FKM
 * FLAG-tag
 * Flame arrester
 * Flash photolysis


 * Flash smelting
 * Flash vacuum pyrolysis
 * Flavor
 * Fleaker
 * Flerovium
 * Flexural modulus
 * FLiNaK
 * Flippin–Lodge angle
 * Flocculation
 * Floral scent
 * Florence flask
 * Flory–Rehner equation
 * Flow chemistry


 * Flow cytometry
 * Flow injection analysis
 * Flow stress
 * Flowers of sulphur
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 * Fluctuation spectrum
 * Flue-gas desulfurization
 * Flue-gas emissions from fossil-fuel combustion
 * Fluid catalytic cracking
 * Fluid dynamics
 * Fluid extract
 * Fluid inclusions
 * Fluidization
 * Fluidized bed combustion
 * Fluidized bed concentrator
 * Fluorescence
 * Fluorescence correlation spectroscopy


 * Fluorescence cross-correlation spectroscopy


 * Fluorescence in situ hybridization
 * Fluorescent chloride sensors
 * Fluoride volatility
 * Fluorine


 * Fluorine-19 nuclear magnetic resonance
 * Fluorochemical industry
 * Fluorosulfonate
 * Flux (metallurgy)
 * FM12 NBC Respirator
 * Foam separation
 * Foldamer
 * Folding (chemistry)
 * Food browning
 * Food Chemicals Codex
 * Food chemistry


 * Food physical chemistry


 * Foodomics
 * Force field (chemistry)
 * Force lines
 * Forensic chemistry


 * Forensic engineering
 * Forensic materials engineering
 * Forestal
 * Formal charge
 * Formaldehyde releaser
 * Formazine
 * Formox process
 * Formula unit


 * Formulation
 * Fosmid
 * Four-center two-electron bond
 * Fowler process
 * Fraction (chemistry)
 * Fractional distillation
 * Fractional synthetic rate
 * Fractionation


 * Fracture
 * Francis Bacon
 * Francium


 * Franck–Condon principle
 * Frank–Caro process
 * Frank–Read source
 * Free element


 * Free radical
 * Free-radical addition
 * Free-radical reaction
 * Freezing-point depression
 * Frequency domain sensor


 * Freshwater environmental quality parameters
 * Freundlich equation
 * Friability
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 * Friedrich Wöhler
 * Frigorific mixture


 * Fritz Haber
 * Froehde reagent
 * Fructolysis
 * Frustrated Lewis pair
 * Fucosylation
 * Fuel cell
 * Fuel element failure
 * Fuel factor
 * Fugacity


 * Fugacity capacity
 * Full configuration interaction
 * Full spectral imaging
 * Fullerene chemistry
 * Fully automated synthesis
 * Fulmer Research Institute
 * Fulvic acid
 * Fume hood
 * Function-spacer-lipid construct
 * Functional analog (chemistry)
 * Functional group
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 * Fundamental Resolution Equation
 * Fundamentals of Biochemistry
 * Fungistatics
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 * FutureGen
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 * Fürst-Plattner Rule
 * G protein–coupled receptor
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 * Galling
 * Gallium
 * Galvanic series
 * Galvanization
 * Galvanoluminescence
 * Gamma loop
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 * Garfield Refining
 * Gas
 * Gas centrifuge
 * Gas chromatography


 * Gas chromatography–mass spectrometry


 * Gas evolution reaction
 * Gas oil
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 * Gas separation
 * Gas syringe
 * Gas-flushing


 * Gaseous mediator
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 * Gasochromism
 * Gasoline
 * Gauche effect
 * Gaussian orbital
 * Gay-Lussac's law
 * Gel


 * Gel electrophoresis
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 * Gel point
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 * Geminal
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 * General chemistry
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 * Geneva Protocol
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 * GeNMR
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 * Geometallurgy
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 * Geometry index


 * Geopolymer
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 * GeoReM
 * Georg Ernst Stahl
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 * GF Biochemicals
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 * Gibbs free energy
 * Gibbs–Donnan effect


 * Gilbert N. Lewis
 * Gillespie algorithm
 * Giovanni (meteorology)
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 * Globally Harmonized System of Classification and Labelling of Chemicals
 * Glossary of chemistry terms


 * Glow discharge
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 * Glutaminolysis
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 * GlycomeDB
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 * Glycosaminoglycans


 * Glycoside
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 * Glycosidic bond
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 * Glycosylation
 * Glycosyltransferase
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 * Glyoxylate and dicarboxylate metabolism
 * Gmelin database
 * Gold


 * Gold fingerprinting
 * Gold number
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 * Gold working in the Bronze Age British Isles
 * Goldbeter–Koshland kinetics
 * Goldman equation


 * Goldschmidt classification
 * Good's buffers
 * Goodman relation
 * Gorilla Glass
 * Graduate Institute of Ferrous Technology
 * Graduated cylinder
 * Graffiti (program)
 * Grain boundary
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 * Grain growth
 * Grains per gallon
 * Gram atomic mass
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 * Graphical unitary group approach
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 * Gravimetric analysis
 * Gravity (chemistry)
 * Gravity separation
 * GRE Chemistry Test


 * Green bullet
 * Green chemistry


 * Green Chemistry Letters and Reviews
 * Green chemistry metrics
 * Green coke
 * Gregorio Baro
 * Grid complex


 * Griess test
 * Grimm's hydride displacement law
 * Grindometer
 * Grote-Hynes theory


 * Grotrian diagram
 * Grotthuss mechanism
 * Ground state
 * Ground substance
 * Groundwater remediation
 * Group (periodic table)
 * Group 13 hydride
 * Growth and decay problem
 * Grupa Azoty ATT Polymers GmbH
 * Gua Operon
 * Gutmann–Beckett method
 * Haber process
 * Hafnium
 * Half-life


 * Hall–Héroult process
 * Halochromism
 * Halogen
 * Halogen bond
 * Halpin–Tsai model
 * Hamaker constant


 * Hamaker theory


 * Hamiltonian (quantum mechanics)
 * Hammer paint
 * Hammett acidity function
 * Hammond's postulate
 * Hand boiler
 * Handbook of Electrochemistry
 * Handbook of Porphyrin Science
 * Hankinson's equation
 * Hansen solubility parameter


 * Hantzsch pyrrole synthesis
 * Hantzsch–Widman nomenclature
 * Hardenability
 * Hardness


 * Hardnesses of the elements (data page)
 * Harmonised monitoring scheme
 * HARMST
 * Harpoon reaction


 * Hartree product
 * Hartree–Fock method
 * Hash oil
 * Hassium
 * Hatta number
 * Hawaii Ocean Time-series
 * Haworth projection
 * Hazardous Substances Data Bank
 * Head-in-pillow defect
 * Heat capacities of the elements (data page)
 * Heat transfer
 * Heatproof mat
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 * Heatwork
 * Heavy liquid
 * Helen Abbott Michael
 * Helferich method
 * Helicase-dependent amplification
 * Helion (chemistry)
 * Helium


 * Helium atom scattering
 * Helium-3 nuclear magnetic resonance
 * Help Fight Childhood Cancer
 * Hemoglobin
 * Henderson–Hasselbalch equation
 * Henri Tresca
 * Henry adsorption constant


 * Henry Cavendish
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 * Henry's law


 * Herbicide safener
 * Herman Skolnik Award
 * Hermann Emil Fischer
 * Hertzian cone
 * Hess's law


 * Hessian crucible
 * Heteroatom
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 * Heterogeneous water oxidation
 * Heterolysis (chemistry)
 * Heteromer
 * Heteronuclear molecule
 * Heterotroph
 * Hexacoordinate
 * Hexadentate ligand
 * Hexaferrum
 * Hexagonal phase
 * Hexol
 * Hierarchical Editing Language for Macromolecules
 * High anion gap metabolic acidosis
 * High entropy alloys
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 * High-frequency impulse-measurement
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 * High-power impulse magnetron sputtering
 * Higher sulfur oxides
 * Highly hazardous chemical
 * History of aspirin
 * History of biochemistry
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 * History of chemistry


 * History of chromatography


 * History of cosmetics
 * History of electrochemistry
 * History of gunpowder
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 * History of materials science
 * History of molecular biology
 * History of molecular theory
 * History of quantum mechanics
 * History of spectroscopy
 * History of the Haber process
 * History of the periodic table
 * Hofmeister series


 * Holmium
 * Holographic sensor
 * Holtfreter's solution
 * Homeotropic alignment
 * Homoassociation
 * Homochirality
 * Homogeneity and heterogeneity
 * Homogeneous alignment
 * Homogeneous and heterogeneous mixtures
 * Homogenization (biology)
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 * Homoleptic
 * Homologous series
 * Homology (chemistry)
 * Homolysis (chemistry)
 * Homometric structures
 * Hormonal contraception
 * Hormone
 * Hose barb
 * Hosoya index
 * Host-Cell Reactivation
 * Host–guest chemistry
 * Hot atom


 * Hot blast
 * Hot plate test
 * Houben-Weyl Methods of Organic Chemistry
 * Household insecticide D-20
 * Houtermans Award
 * Howard Zimmerman
 * HSAB theory
 * Hugo Stoltzenberg
 * Human milk oligosaccharide
 * Hume-Rothery rules
 * Humidity indicator
 * Humphry Davy
 * Hungarian Chemical Society
 * Hunter process
 * Hybrid sulfur cycle
 * Hydration energy


 * Hydration reaction
 * Hydraulic retention time
 * Hydrion paper
 * Hydrobromide
 * Hydrochloric acid
 * Hydrochloric acid regeneration
 * Hydrocolloids
 * Hydrodenitrogenation
 * Hydrodeoxygenation
 * Hydrodesulfurization
 * Hydrofunctionalization


 * Hydrogen


 * Hydrogen analyzer
 * Hydrogen atom abstraction
 * Hydrogen bond


 * Hydrogen bond catalysis
 * Hydrogen gas porosity
 * Hydrogen pinch
 * Hydrogen sulfide
 * Hydrogenacetylenedicarboxylate
 * Hydrogenase mimic
 * Hydrogenation
 * Hydrogenography
 * Hydrogen–deuterium exchange
 * Hydrological transport model
 * Hydrolysis
 * Hydrolyzed vegetable protein
 * Hydrometallurgy
 * Hydromethanation
 * Hydronium


 * Hydrophile
 * Hydrophilic interaction chromatography


 * Hydrophobe
 * Hydrophobic effect
 * Hydrothermal liquefaction
 * Hydrothermal synthesis
 * Hydroxide


 * Hydroxy ketone
 * Hydroxybenzotriazole
 * Hydroxyl radical
 * Hydroxyl value
 * Hygroscopy
 * Hypersaturation


 * Hyperseal
 * Hyperspectral imaging
 * Hypervalent molecule
 * Hypo helmet
 * Hypohalite
 * Hypsochromic shift
 * Hysteresis
 * Hysteresivity
 * HZE ions
 * Hückel method
 * IAEDANS
 * Iatrochemistry
 * Iboga alkaloid
 * ICME cyberinfrastructure
 * IdMOC
 * Igneous differentiation
 * Iminocoumarin
 * Immediately dangerous to life or health
 * Immobilized enzyme
 * Immobilized pH gradient
 * Immunochemistry
 * Immunocytochemistry
 * Immunoelectrophoresis
 * Immunogold labelling
 * Immunohistochemistry


 * Immunomagnetic separation
 * Immunoperoxidase
 * Impacts of ocean acidification on the Great Barrier Reef
 * Impalefection
 * Impulse excitation technique
 * Impurity
 * In situ hybridization
 * In vitro
 * Inclusion compound
 * Incompatible element
 * Incongruent melting
 * Incongruent transition


 * Index of biochemistry articles
 * Index of chemical engineering articles
 * Index of chemistry articles


 * Index of pesticide articles
 * Indian Association of Chemistry Teachers
 * Indian Chemical Society
 * Indian National Chemistry Olympiad
 * Indirect DNA damage
 * Indirect immunoperoxidase assay
 * Indium
 * Indium-mediated allylation
 * Induction period
 * Inductive effect
 * Inductively coupled plasma atomic emission spectroscopy
 * Inductively coupled plasma mass spectrometry
 * Industrial chemistry
 * Industrial computed tomography
 * Industrial Green Chemistry World
 * Industrial separation processes
 * Industrial Union Department v. American Petroleum Institute
 * Inelastic scattering
 * Inert
 * Inert pair effect
 * Infinitesimal strain theory
 * Information Center for Dangerous Goods
 * Infrared non-destructive testing of materials
 * Infrared open-path detector
 * Infrared spectroscopy
 * Infrared spectroscopy correlation table
 * Inherent chirality
 * Inner sphere complex
 * Inner sphere electron transfer


 * Inorganic chemistry


 * Inorganic compound
 * Inorganic compounds by element
 * Inorganic Crystal Structure Database
 * Inorganic Syntheses
 * Insect euthanasia
 * Instability index
 * Institute of Analytical Sciences
 * Institute of Chemistry Ceylon
 * Institute of Chemistry of Ireland
 * Institute of Materials, Minerals and Mining
 * Instrumental chemistry
 * Instruments used in toxicology
 * Insulin
 * Inte:Ligand
 * Integrated Biological Detection System
 * Integrated computational materials engineering
 * Integrated gasification combined cycle
 * Interaction
 * Interatomic Coulombic decay
 * Interatomic potential
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 * Interface (matter)


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 * Internal conversion (chemistry)
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 * International Academy of Quantum Molecular Science
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 * Interspecies hydrogen transfer
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 * Intervalence charge transfer
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 * Intramolecular Vibrational Energy Redistribution


 * Intravital microscopy
 * Intrinsic flame instabilities
 * Intrinsic low-dimensional manifold


 * Intruder state
 * Invariant mass
 * Inverse polymerase chain reaction
 * Inverse Warburg theory


 * Inversion barrier
 * Iodine
 * Iodine clock reaction


 * Iodine value
 * Iodite
 * Ioliomics


 * Ion


 * Ion beam analysis
 * Ion beam mixing
 * Ion chromatography
 * Ion exchange
 * Ion implantation
 * Ion plating
 * Ion speciation
 * Ion suppression in liquid chromatography–mass spectrometry
 * Ion vibration current
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 * Ion-mobility spectrometry–mass spectrometry
 * Ion-neutral complex


 * Ionel Haiduc
 * Ionic atmosphere


 * Ionic bonding


 * Ionic compound
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 * Ionic radius
 * Ionic strength


 * Ionic transfer


 * Ionization


 * Ionization energies of the elements (data page)
 * Ionization energy


 * Ionochromism
 * Ionomics
 * Iota Sigma Pi
 * Iotalamic acid
 * IPCS Health and Safety Guide
 * Iranian Chemists Association
 * Iridium
 * Iron


 * Iron cycle
 * Iron oxide cycle
 * Iron ring (laboratory)
 * Iron stress repressed RNA
 * Iron-oxidizing bacteria
 * Irreducible representation
 * Irving Langmuir Award


 * IsaKidd refining technology
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 * ISFET
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 * ISIS/Draw
 * ISO 31-8


 * Isocaudomer
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 * Isothermal microcalorimetry
 * Isothermal transformation diagram
 * Isotope
 * Isotope dilution


 * Isotope electrochemistry
 * Isotope geochemistry
 * Isotope-ratio mass spectrometry
 * Isotopic analysis by nuclear magnetic resonance
 * Isotopic labeling


 * Isotopic ratio outlier analysis
 * Isotopomers


 * Isovalent hybridization
 * Isozyme
 * Italian Chemical Society
 * IUCLID
 * IUPAC book
 * IUPAC Inorganic Chemistry Division
 * IUPAC nomenclature for organic transformations
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 * IUPAC nomenclature of inorganic chemistry


 * IUPAC nomenclature of inorganic chemistry 2005
 * IUPAC nomenclature of organic chemistry


 * IUPAC numerical multiplier
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 * IUPAC/IUPAP Joint Working Party
 * J-aggregate
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 * J. J. Thomson
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 * Jablonski diagram
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 * Jahn–Teller effect


 * Jameson cell
 * Jan Baptist van Helmont
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 * Japan Association for International Chemical Information
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 * JChemPaint
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 * Journal of Chemical Information and Modeling
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 * Journal of Chromatography B
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 * Judd–Ofelt theory


 * Julius Lothar Meyer
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 * K factor (crude oil refining)
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 * Kekulé Program
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 * Kelvin equation


 * Kelvin–Voigt material
 * Kenneth Loch
 * Kepert model
 * Kermes mineral
 * Khimera


 * Kinemage
 * Kinetic capillary electrophoresis
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 * Kinetic diameter
 * Kinetic isotope effect


 * Kinetic PreProcessor


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 * Kinetic scheme


 * KinITC
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 * Kirkendall effect
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 * Koenigs–Knorr reaction
 * Koopmans' theorem
 * Kopp's law
 * Korean Chemical Society
 * Kosmotropic
 * Kovats retention index


 * Krafft temperature


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 * Lead


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 * LIGA
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 * LiquiGlide
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 * Lithium


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 * Madelung constant


 * Magic angle (EELS)
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 * Magnussen model


 * Majorana fermion
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 * Marcel Vogel
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 * Marcus theory


 * Margules activity model


 * Marie Curie
 * Marine chemist


 * Marine snow
 * Markush structure


 * Marquis reagent
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 * Mass concentration (chemistry)
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 * Mass number


 * Mass separating agent
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 * Maximum term method


 * Maxwell material
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 * Meitnerium
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 * Melt inclusions
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 * Melting points of the elements (data page)
 * Membrane emulsification


 * Membrane gas separation
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 * Mendelevium
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 * Metallizing
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 * Methanation
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 * Methane functionalization


 * Methanol economy
 * Methenium
 * Methionine sulfoxide
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 * MetPetDB
 * Micellar electrokinetic chromatography
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 * Michaelis–Menten kinetics
 * Micro-arrays for mass spectrometry
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 * Microcystin
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 * Micromeritics


 * Micrometeorite
 * Micronization
 * Micropipe
 * Microplane model for constitutive laws of materials
 * Microscale chemistry


 * Microscale thermophoresis
 * Microscopic reversibility


 * Microscopy
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 * Microwave Active Composition
 * Microwave chemistry
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 * Middle German Chemical Triangle
 * Miedema's Model
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 * MINAS
 * MINDO
 * Mineral cycle
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 * Mineralizer
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 * Miscibility
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 * MIT Chemistry Department
 * Mitsubishi Chemical Holdings
 * Mixed conductor
 * Mixed oxidant


 * Mixed oxides of nitrogen
 * Mixed potential theory
 * Mixed-mode chromatography
 * Mixer-settler
 * Mixing ratio
 * Mixture


 * Mode of action
 * Modti inc.
 * Mohammed Munim al-Izmerly
 * Mohr's circle
 * Mohr–Coulomb theory
 * Mohs scale of mineral hardness
 * Moiety (chemistry)
 * Moiety conservation
 * Molality
 * Molar attenuation coefficient
 * Molar concentration


 * Molar conductivity


 * Molar refractivity


 * Mole (unit)
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 * Mole map (chemistry)
 * Molecular autoionization
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 * Molecular biology
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 * Molecularity


 * Molecularium Project
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 * Molecule editor
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 * Monolayer


 * Monolithic HPLC column
 * Monosaccharide
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 * Monoxide
 * Monsanto
 * Monsanto process
 * Monte Carlo method in statistical physics
 * Monte Carlo molecular modeling
 * MoOPH
 * MOPP
 * More O'Ferrall–Jencks plot
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 * Moscovium
 * Moscow State University of Fine Chemical Technologies
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 * Moving crack (metalworking)
 * Moving-boundary electrophoresis
 * MPMC
 * MRC (file format)
 * MS2 tagging
 * Multi-component reaction


 * Multi-state modeling of biomolecules
 * Multiangle light scattering
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 * Multielectrode array
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 * Multimedia fugacity model


 * Multipass spectroscopic absorption cells


 * Multiplex (assay)
 * Multiplex ligation-dependent probe amplification
 * Multiplex polymerase chain reaction
 * Multiplicity (chemistry)
 * Multipole density formalism
 * Multipole expansion
 * Murashige and Skoog medium
 * Mutarotation
 * MXenes


 * Myc-tag
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 * Myoglobin
 * Møller–Plesset perturbation theory
 * N,N'-Dicyclohexylcarbodiimide
 * N,N'-Diisopropylcarbodiimide
 * N-Ethylmaleimide
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 * NAMD
 * Nano differential scanning fluorimetry
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 * Nanocomposite
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 * Nasir al-Din al-Tusi
 * NASLA
 * National Adhering Organizations
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 * National Standard Examination in Chemistry
 * Natta projection
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 * Natural deep eutectic solvents
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 * Natural refrigerant
 * Natural-gas processing
 * NDDO
 * Necking (engineering)
 * Negative thermal expansion


 * Neighbouring group participation
 * Neodymium
 * Neon


 * Nephelometer
 * Neptunium
 * Nernst–Planck equation


 * NeSSI
 * Nested polymerase chain reaction
 * Nestlé
 * Network covalent bonding


 * Neuraminidase
 * Neuraminidase inhibitor
 * Neurochemistry
 * Neutra Phos
 * Neutralization (chemistry)


 * Neutron
 * Neutron activation analysis
 * New chemical entity
 * Newbery-Vautin chlorination process
 * Newman projection
 * Newtonian material
 * NIAID ChemDB
 * Nick translation
 * Nickel


 * Nickel Directive
 * Nickel titanium
 * Nicotinamide cofactor analogues
 * Niels Bohr
 * Nihonium
 * Niobium
 * Nitinol 60
 * Nitric acid
 * Nitrogen


 * Nitrogen fixation
 * Nitrogen inversion


 * Nitrogen rule
 * Nitrogenous base
 * Nitrogen–phosphorus detector
 * Nitrolysis
 * Nitrophosphate process
 * Nitrosylation
 * Nitrotriazolone
 * Nitryl
 * NMR line broadening techniques
 * Nobelium
 * Noble gas
 * Noble gas (data page)
 * Noble gas configuration
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 * Nocebo
 * Nomenclature of Inorganic Chemistry
 * Nomenclature of monoclonal antibodies
 * Nomenclature of Organic Chemistry
 * Non-aqueous phase liquid
 * Non-bonding orbital
 * Non-covalent interactions
 * Non-explosive demolition agents
 * Non-ferrous extractive metallurgy
 * Non-ferrous metal
 * Non-innocent ligand
 * Non-Kekulé molecule
 * Non-metallic inclusions
 * Non-random two-liquid model


 * Non-stick surface
 * Non-stoichiometric compound
 * Non-thermal microwave effect


 * Nonaflate
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 * Nonsteroidal
 * Norbornene-mediated meta-C-H activation
 * Nordic Institute of Dental Materials
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 * Normative mineralogy
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 * Norwegian Chemical Society
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 * Nuclear magnetic resonance
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 * Nuclear reaction


 * Nuclear reaction analysis
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 * Nucleic acid
 * Nucleic acid templated chemistry
 * Nucleofuge
 * Nucleon
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 * Nucleotide
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 * Null cycle
 * Numerical smoothing and differentiation
 * Nuplex Industries
 * Nylon
 * Nylon rope trick
 * Nylon TMDT
 * Obsidian hydration dating
 * Occupational exposure banding
 * Ocean acidification
 * Ocean chemistry


 * Ocean Therapy Solutions
 * Oceanic carbon cycle
 * Octatomic element
 * Octet rule


 * Oddo–Harkins rule
 * OELib
 * Oenology
 * Off-center ions
 * Oganesson
 * Ohmic contact
 * Oil
 * Oil bath
 * Oil dispersants
 * Oil refinery
 * Oilfield scale inhibition


 * Okorokov effect


 * Old Nassau reaction
 * Ole Siggaard-Andersen
 * Oleochemical
 * OLI Analyzer
 * Oligomer restriction
 * Oligonucleotide synthesis
 * Oligosaccharide
 * Oligosaccharide nomenclature
 * Olin Raschig process
 * Olive oil acidity
 * Olympiadane
 * OMEGA process
 * On a New Organic Base in the Coca Leaves
 * On water reaction
 * Oncogenes
 * One-compartment kinetics
 * One-pot synthesis
 * Onium compound
 * Opacifier


 * Open Babel
 * Open shell
 * Operation LAC
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 * Optical contact bonding
 * Optical modulators using semiconductor nano-structures
 * Optical rotation
 * Optical rotatory dispersion
 * Orange carotenoid protein
 * Orbital hybridisation
 * Orbital overlap
 * Order of reaction
 * Orders of magnitude (molar concentration)
 * Ore genesis
 * Oregrounds iron
 * Organ culture
 * Organelle biogenesis
 * Organic chemistry


 * Organic compound


 * Organic geochemistry
 * Organic matter
 * Organic nomenclature in Chinese
 * Organic reaction
 * Organoactinide chemistry
 * Organocatalysis
 * Organometallic chemistry
 * Organosolv
 * Organotroph
 * Orgel diagram
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 * Origin and occurrence of fluorine
 * Ortho acid
 * Oseltamivir
 * OSI Pharmaceuticals
 * Osialfecanakmg
 * Osmium
 * Osmole (unit)
 * Osmotic coefficient


 * Osmotic concentration
 * Osmotic dehydration
 * Ostwald process
 * Ostwald ripening


 * Otto Perutz
 * Outer sphere electron transfer


 * Outline of biochemistry
 * Outline of chemical engineering
 * Outline of chemistry


 * Outline of organic chemistry
 * Ouzo effect
 * Overlap extension polymerase chain reaction
 * Overlay assay
 * Overlayer
 * Oxalyl
 * OxFA process
 * Oxford Chemistry Primers
 * Oxidation state


 * Oxidative addition
 * Oxidative coupling
 * Oxidative coupling of methane
 * Oxidative dissolution of silver nanoparticles
 * Oxidative phosphorylation
 * Oxide
 * Oxide dispersion-strengthened alloy
 * Oxidizing acid
 * Oxidizing agent


 * Oxocarbenium
 * Oxophilicity
 * Oxyanion
 * Oxygen


 * Oxygen diffusion-enhancing compound
 * Oxygen transmission rate
 * Oxygen–argon ratio
 * Oxyhydrogen
 * Oxyselenide
 * Ozone


 * Ozone–oxygen cycle
 * P-bodies
 * P-wave modulus
 * Pachymic acid
 * PageRank algorithm in biochemistry
 * Paint
 * Paired-end tag
 * Palierne equation
 * Palladium
 * Palladium black
 * Pan Africa Chemistry Network
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 * Pan-assay interference compounds
 * Pancyprian Union of Chemists
 * Paper chemicals
 * Paper chromatography
 * Papuamide
 * Para-Dimethylaminobenzaldehyde
 * Paracetamol
 * Paraffin oxidation
 * Parafilm
 * Parallel artificial membrane permeability assay
 * Paramagnetism
 * Paramural body
 * Parent hydride
 * Parent structure
 * Paris' law
 * Pariser–Parr–Pople method
 * Partial molar property


 * Partial oxidation
 * Partial pressure


 * Partial specific volume
 * Particle
 * Particle (ecology)
 * Particle aggregation


 * Particle deposition


 * Particle size
 * Particle size analysis
 * Particle-size distribution
 * Partition chromatography
 * Partition coefficient
 * Partition equilibrium


 * Parts-per notation


 * Passing–Bablok regression
 * Passive binding
 * Patch clamp
 * Paternò–Büchi reaction
 * Patina
 * Pauli exclusion principle
 * Pauling's principle of electroneutrality
 * PCDitch
 * PCLake
 * PCO2
 * Pearlite
 * Pedosphere
 * PEDOT-TMA
 * PEG-150 Jojoba
 * Peggoty Mutai
 * Pendant group
 * Penex
 * Penicillin
 * Penny battery
 * Pensky–Martens closed-cup test
 * Penta-graphene
 * Pentagonal bipyramidal molecular geometry
 * Pentagonal planar molecular geometry
 * Pentamer
 * Pentane interference
 * Pentose phosphate pathway
 * Peptide bond
 * Peptide mass fingerprinting
 * Peptide synthesis
 * Peptidomimetic
 * Peptization
 * Peptoid nanosheet
 * Per meg
 * Percent active chlorine
 * Percoll
 * Perfect mixing


 * Period (periodic table)
 * Periodic table
 * Periodic trends
 * Perkin triangle
 * Permanganometry
 * Permeability (foundry sand)
 * Permissible exposure limit
 * Peroxide fusion
 * Peroxide process
 * Peroxycarbonate


 * Peroxydicarbonate


 * Peroxynitrite
 * Persoz pendulum
 * Perstraction
 * Pervaporation
 * Pesticide
 * Pesticide poisoning
 * Peter Debye Award


 * Petersen matrix
 * Petrochemical
 * Petrochemistry


 * Petroleum
 * Petroleum geochemistry
 * Pfeiffer effect
 * Pgrac
 * PH


 * PH helmet
 * PH indicator
 * PH meter
 * PH partition
 * Phage-ligand technology
 * Phanes (organic chemistry)
 * Pharmaceutical drug
 * Pharmaceutical formulation
 * Pharmaceutical industry
 * Pharmacodynamics
 * Pharmacoinformatics
 * Pharmacology


 * Pharmacophore
 * Pharmacy


 * Phase (matter)
 * Phase diagram
 * Phase transition
 * Phase-boundary catalysis
 * Phase-change material


 * PHBV
 * Phenomenex
 * Phenomenon
 * Pheophorbide A
 * Pheromone biosynthesis activating neuropeptide
 * Phi bond
 * Philosopher's stone
 * Philosophy of chemistry


 * Phlogiston theory


 * Phonon
 * Phosphaalkyne
 * Phosphate
 * Phosphate-buffered saline
 * Phosphomimetics
 * Phosphomonoesters
 * Phosphonium coupling
 * Phosphorolysis
 * Phosphorus
 * Phosphorus trifluorodichloride
 * Photo-induced cross-linking of unmodified proteins
 * Photoacid
 * Photocatalysis
 * Photocatalyst activity indicator ink
 * Photocatalytic water splitting
 * Photochemical logic gate
 * Photochemistry


 * Photochromism
 * Photodegradation
 * Photodissociation
 * Photoelasticity
 * Photoelectric effect
 * Photoelectric flame photometer
 * Photoelectrochemical cell
 * Photoelectrochemical process


 * Photoelectrochemical reduction of CO2
 * Photoelectrolysis
 * Photoelectron photoion coincidence spectroscopy


 * Photoexcitation


 * Photofission
 * Photofragment-ion imaging


 * Photogeochemistry
 * Photohydrogen
 * Photoinduced electron transfer
 * Photoinitiator
 * Photoisomerization
 * Photolabile protecting group
 * Photomechanical effect
 * Photomutagenic
 * Photon
 * Photooxygenation
 * Photopharmacology


 * Photopolymer
 * Photoprotection
 * Photoredox catalysis
 * Photoresist
 * Photosensitizer
 * Photostationary state
 * Photosynthesis
 * Photosynthetic state transition
 * Photothermal effect
 * Photothermal therapy
 * Photovoltaic effect


 * Pht01
 * Physical agents
 * Physical and Theoretical Chemistry Laboratory (Oxford)


 * Physical biochemistry


 * Physical chemistry


 * Physical coefficient
 * Physical metallurgy
 * Physical organic chemistry


 * Physiological chemistry


 * Phytochemistry


 * Phytotron
 * Pi backbonding
 * Pi bond
 * Picamar
 * Pickering emulsion
 * Picotiter plate
 * Pidgeon process
 * Pierre Curie
 * Piezochromism
 * Pinning points
 * Piobert's law


 * Piper diagram


 * Pipette
 * Piping
 * Pirkle's alcohol
 * Pit water
 * Pitch (resin)
 * Pittacal
 * Pittcon Editors' Awards
 * Planar chirality
 * Plane stress
 * Plano-convex ingot
 * Plaque reduction neutralization test
 * Plasma (physics)
 * Plasma ashing
 * Plasma electrolytic oxidation
 * Plasma polymerization
 * Plasma protein binding
 * Plasma-facing material
 * Plastic
 * Plastics engineering
 * Platinum


 * Plum pudding model
 * Plumbosolvency
 * Plutonium
 * Pneumatic chemistry
 * Point of zero charge


 * Poison laboratory of the Soviet secret services
 * Poisson's ratio
 * Poisson–Boltzmann equation
 * Polar bond
 * Polar organic chemical integrative sampler
 * Polar surface area
 * Polarization (electrochemistry)
 * Pole figure
 * Polenske value
 * Policide (engineering)
 * Poling (metallurgy)
 * Polish Chemical Society
 * Polish Institute of Physical Chemistry
 * Polonium
 * Polyarc reactor
 * Polyatomic ion
 * Polycatenane
 * Polycide
 * Polycyclic compound
 * Polyelectrolyte


 * Polyelectrolyte adsorption
 * Polyhedral skeletal electron pair theory
 * Polymer
 * Polymer adsorption
 * Polymer Battery Experiment
 * Polymer blend
 * Polymer chemistry
 * Polymer science
 * Polymerase chain reaction
 * Polymerase cycling assembly
 * Polyrotaxane
 * Polysaccharide


 * Polysorbate
 * Pomeron
 * Pople diagram
 * Pople notation
 * Porous silicon
 * Portal:Analytical chemistry
 * Portal:Chemistry


 * Portal:Organic chemistry
 * Portal:Physical chemistry


 * Portevin–Le Chatelier effect
 * Portlethen Moss
 * Position-specific isotope analysis
 * Positron Lifetime Spectroscopy
 * Positronium
 * Positronium hydride
 * Post Irradiation Examination
 * Post-combustion capture
 * Post-mortem chemistry


 * Posttranslational modification


 * Potassium


 * Potassium chloride
 * Potassium dithionite
 * Potential Determining Ion
 * Potential of mean force


 * Potentiator
 * Poul Bjørndahl Astrup
 * Pour point
 * Powder coating on glass
 * Powder mixture
 * Pozzolanic reaction
 * Praseodymium
 * Pre-exponential factor


 * Precursor (chemistry)
 * Predicted environmental concentration
 * Predicted no-effect concentration


 * Predominance diagram
 * Preferred IUPAC name
 * Pregomisin
 * Prehydrated electrons
 * Prelog strain
 * Prepainted metal
 * Preservative
 * Pressure
 * Pressure injection cell
 * Pressure jump
 * Pressure oxidation
 * Pressure reactor
 * Pressure swing adsorption
 * Pressure-induced hydration


 * Prices of elements and their compounds
 * Primary (chemistry)
 * Primary Aromatic Amine
 * Primary isolate
 * Primary standard
 * Primer dimer
 * Primitive mantle
 * Primordial nuclide
 * Principle (chemistry)
 * Principle of least motion
 * Proanthocyanidin
 * ProBiS
 * Process analytical chemistry


 * Process chemistry
 * Process engineering
 * Process Hazard Analysis
 * Process Network Synthesis
 * Prochirality
 * Procyanidin
 * Product (chemistry)
 * Product selectivity
 * Product-determining step
 * ProGlycProt
 * Project 112
 * Prokaryote
 * Proline organocatalysis
 * Promethium
 * Prompt gamma neutron activation analysis
 * Propane refrigeration
 * Properties of water
 * Protactinium
 * Proteasome


 * Protechnik
 * Protecting group
 * Protective Action Criteria
 * Protective finishing coat
 * Protein
 * Protein adsorption
 * Protein adsorption in the food industry
 * Protein chemical shift prediction
 * Protein chemical shift re-referencing
 * Protein engineering
 * Protein footprinting
 * Protein Local Optimization Program
 * Protein misfolding cyclic amplification
 * Protein primary structure
 * Protein quaternary structure
 * Protein secondary structure
 * Protein skimmer
 * Protein tag
 * Protein-fragment complementation assay
 * Properties of the twenty amino acids
 * Protein–carbohydrate interactions
 * Protein–ligand docking
 * Protein–lipid interaction
 * Proteolysis


 * Protodeboronation
 * Protomap (proteomics)
 * Proton
 * Proton affinity
 * Proton affinity (data page)
 * Proton-enhanced nuclear induction spectroscopy
 * Protonation
 * Protonolysis
 * Prout's hypothesis
 * PROX
 * Prydniprovsky Chemical Plant radioactive dumps
 * Pseudo Jahn–Teller effect


 * Pseudo palladium
 * Pseudo-oxocarbon anion
 * Pseudoelasticity
 * Pseudoenzyme
 * Pseudokinase
 * Pseudorotation
 * PSI (computational chemistry)
 * Psychoactive drug
 * Psychochemical warfare
 * Psychrometric constant


 * Pt/Co scale
 * PTFE fiber
 * PubChemSR
 * Public analyst
 * Pugmill
 * Pulsatile secretion
 * Pulsed columns
 * Puncture resistance
 * PUREX
 * Purine metabolism
 * Purine nucleotide cycle
 * Purnell equation


 * PyBOP
 * Pyramidal alkene
 * Pyranose
 * Pyrimidine analogue
 * Pyrolysis
 * Pyrometallurgy
 * Pyrophoricity
 * Pyroprocessing
 * Pyrromethene
 * Q value (nuclear science)
 * Q10 (temperature coefficient)
 * QPNC-PAGE
 * Quadratic configuration interaction
 * Quadruple bond
 * Qualitative inorganic analysis
 * Quality of analytical results
 * Quantemol-DB
 * Quantification (science)
 * Quantitative analysis (chemistry)
 * Quantitative phase-contrast microscopy
 * Quantitative structure–activity relationship
 * Quantities, Units and Symbols in Physical Chemistry
 * Quantization (physics)
 * Quantum
 * Quantum chemistry


 * Quantum Engine
 * Quantum materials
 * Quantum mechanics
 * Quantum yield
 * Quantum-mechanical explanation of intermolecular interactions
 * Quark
 * Quasi-crystals (supramolecular)
 * Quaternary (chemistry)
 * Quechers
 * Quenching (scrubber)
 * Quietstone
 * Quintuple bond
 * R-407c
 * Racemic acid
 * Racemic mixture
 * Racemization
 * Radial chromatography
 * Radial distribution function


 * Radiation chemistry
 * Radiation material science
 * Radical (chemistry)


 * Radical clock
 * Radical disproportionation
 * Radioactive decay
 * Radioactive displacement law of Fajans and Soddy
 * Radioactive waste
 * Radioanalytical chemistry


 * Radiochemistry


 * Radioimmunoprecipitation assay buffer
 * Radiolysis
 * Radionuclide


 * Radiopharmaceutical
 * Radiopharmacology
 * Radiosynthesis
 * Radium


 * Radium and radon in the environment
 * Radon


 * Raffinate
 * Rainflow-counting algorithm
 * Raluca Ripan
 * Ramberg–Osgood relationship
 * Ramogen
 * Randall–Selitto test
 * Randić's molecular connectivity index
 * Random coil


 * Random coil index
 * Raoult's law


 * Rasaratna Samuchaya
 * Raschig process
 * Raschig–Hooker process
 * Rate equation


 * Rate-determining step


 * Rawalpindi experiments
 * Rayleigh fractionation


 * REACh authorisation procedure
 * Reaction bonded silicon carbide
 * Reaction coordinate


 * Reaction dynamics


 * Reaction intermediate


 * Reaction mechanism


 * Reaction progress kinetic analysis
 * Reaction quotient


 * Reaction rate
 * Reaction rate constant
 * Reaction step
 * Reactions on surfaces
 * Reactive carbonyl species
 * Reactive center
 * Reactive flash volatilization
 * Reactive sulfur species
 * Reactivity (chemistry)
 * Reactivity series
 * Reactivity–selectivity principle


 * Reagent


 * Real-time polymerase chain reaction
 * Rearrangement reaction
 * Recalescence
 * Receptor theory
 * Receptor–ligand kinetics
 * Recombinant AAV mediated genome engineering
 * Recombinase Polymerase Amplification
 * Recommended exposure limit
 * Recovery (metallurgy)
 * Recrystallization (chemistry)
 * Recrystallization (metallurgy)
 * Rectisol
 * Red heat
 * Red-short
 * Redistribution (chemistry)
 * Redox


 * Redox indicator


 * Reduced dimensions form
 * Reduced gas
 * Reducing agent


 * Reducing atmosphere
 * Reducing sugar
 * Reductive dechlorination
 * Reductive elimination
 * Reductive stress
 * Redux (adhesive)
 * RefDB (chemistry)
 * Reference point indentation
 * Refinery
 * Reflectance difference spectroscopy
 * Reflux


 * Refraction (metallurgy)
 * Refractive index
 * Refractory
 * Refrigeration
 * Regional geochemistry
 * Regioselectivity
 * Registered Scientist


 * Registration, Evaluation, Authorisation and Restriction of Chemicals
 * Registry of Toxic Effects of Chemical Substances
 * Regulation of gene expression
 * Reichert value
 * Reid vapor pressure


 * Relative atomic mass
 * Relative fluorescence units
 * Relative permittivity
 * Reliability engineering
 * Relic particles
 * Renner–Teller effect
 * René Marcelin
 * Replication (microscopy)
 * Reproductive toxicity
 * Reptation
 * Rescue fusion hybridization
 * Research chemical
 * Residual strength
 * Residual topology
 * Resonance (chemistry)
 * Resonance (particle physics)
 * Resonance fluorescence
 * Resonance-assisted hydrogen bond
 * Resorcinarene
 * Resorcylic acid lactone
 * Response factor
 * Restricted open-shell Hartree–Fock
 * Restricted use pesticide
 * Restriction landmark genomic scanning
 * Restriction of Hazardous Substances Directive
 * Retained name
 * Retardation factor
 * Retarder (chemistry)
 * Retention agent
 * Retention distance


 * Retention uniformity
 * Reticulated foam
 * Retort
 * Retro screening
 * Retrogradation (starch)
 * Retrogression heat treatment
 * Retromer
 * Retrosynthetic analysis
 * Reuterin
 * Reverse cholesterol transport
 * Reverse osmosis
 * Reverse roll coating
 * Reverse transcription polymerase chain reaction
 * Reversed-phase chromatography
 * Reversible charge injection limit
 * Reversible reaction


 * Reynolds transport theorem
 * Rhamnolipid
 * Rhenium
 * Rhodium
 * Rhodizonic acid
 * RI-1(RAD51 inhibitor II)
 * RiboGreen
 * Ribonucleoside
 * Ribosomal Intergenic Spacer analysis
 * Ribozyme
 * RICE chart


 * Rigid rotor
 * Rigid unit modes
 * Rigidity theory (physics)
 * Ring flip
 * Ring forming reaction
 * Ring strain
 * RNA
 * Roasting (metallurgy)
 * Robert Boyle
 * Robert Hooke
 * Rodent cocktail
 * Rodrigues equation


 * Roentgenium
 * Roger Bacon (physicist)
 * Rohm and Haas
 * Rokushō
 * Ronald Maddison
 * Room-temperature densification method
 * Rope caulk
 * Rosiwal scale
 * Roskamp reaction
 * Rot-proof
 * Rotary vacuum-drum filter
 * Rotational spectroscopy
 * Rotational temperature
 * Rotaxane
 * Rotterdam Convention
 * Round-bottom flask
 * Rovibronic coupling
 * Royal Australian Chemical Institute


 * Royal College of Chemistry
 * Royal Dutch Shell
 * Royal Netherlands Chemical Society


 * Royal Society of Chemistry


 * RRKM theory


 * RTD studies of plug flow reactor
 * Rubber policeman
 * Rubidium


 * Ruff degradation
 * Rule of mixtures
 * Rule of mutual exclusion
 * Ruthenium
 * Rutherford backscattering spectrometry
 * Rutherford model
 * Rutherfordium
 * Rây−Dutt twist
 * Römpp Encyclopedia Natural Products
 * Römpp's Chemistry Lexicon
 * Rüchardt experiment
 * S
 * S-acylation
 * S10 NBC Respirator
 * S6 NBC Respirator
 * SABIO-Reaction Kinetics Database
 * Sacrificial metal
 * Safety data sheet
 * SahysMod
 * SAICM
 * Saint Petersburg State University Institute of Chemistry
 * Salicylaldoxime
 * Salt (chemistry)
 * Salt bridge (protein and supramolecular)
 * Salt extraction process
 * Salt metathesis reaction
 * Salting in
 * Salting out
 * SaltMod
 * SAM1
 * Samarium
 * Samarium-153
 * Sample (material)
 * Sample injector


 * Sample preparation (analytical chemistry)
 * San Cassiano Formation
 * Sanger–Black apparatus
 * Saponification
 * Saponification value
 * Saptomycin
 * Sarfus
 * Sasol
 * SAT Subject Test in Chemistry
 * Satoyasu Iimori
 * Saturated and unsaturated compounds
 * Saturation (chemistry)


 * Sawdust
 * Scale (chemistry)


 * Scandenoside
 * Scandium
 * Scavenger resin
 * Scheil equation
 * Schellman loop
 * Schiller layer
 * Schlenk equilibrium
 * Schlenk flask
 * Schlenk-frit
 * Schmid's Law
 * School of Chemical Science
 * School of Chemistry, University of Manchester
 * Schumann–Runge bands
 * Scientific method
 * Scientific revolution
 * Scintillator
 * Scissile bond
 * Sclerometer
 * Scleroscope
 * Scoring functions for docking
 * Screaming jelly babies
 * Screening information dataset
 * SEA Native Peptide Ligation
 * Seaborgium
 * SEAgel
 * SeaSeep
 * Secondary (chemistry)
 * Secondary spill containment
 * Secretion
 * SedDB
 * Sedimentation
 * Sedimentation (water treatment)
 * Sedimentation coefficient
 * Sedimentation potential
 * Segregation (materials science)
 * Seipin
 * Selected area diffraction
 * Selection and amplification binding assay
 * Selective area epitaxy
 * Selective catalytic reduction
 * Selenite (ion)
 * Selenium
 * Selenoxide elimination
 * Selexol
 * Self-assembled monolayer
 * Self-assembling peptide
 * Self-buckling
 * Self-healing material
 * Self-ionization of water
 * Self-propagating high-temperature synthesis
 * Semi-empirical mass formula
 * Semiclassical physics
 * Semisynthesis
 * Sensitivity and specificity
 * Sensor-based sorting
 * SENSOR-Pesticides
 * Separation process
 * Separatory funnel


 * Sephadex
 * Sequence space (evolution)
 * Sequencing by hybridization
 * Sequential walking
 * Serial dilution
 * Serine octamer cluster


 * Sesquioxide
 * Settling
 * Severe plastic deformation
 * Sextuple bond
 * Shape-memory alloy
 * Shear band
 * Shear modulus
 * Shelby Gem Factory


 * Shell higher olefin process
 * Sherardising
 * SHIFTCOR
 * Shiina esterification
 * Shock chlorination
 * Shock sensitivity
 * Short path distillation
 * Shrink-fitting
 * Shukhov cracking process
 * Sialic acid
 * Sialome
 * SIC Processing
 * SiC/SiC Matrix Composite
 * Side chain
 * Side reaction
 * Sieve analysis
 * Sieverts' law
 * Sieving coefficient
 * Sigma bond
 * Sigma-Aldrich
 * Sigma-bond metathesis
 * Sigma-pi and equivalent-orbital models
 * SiGNa chemistry
 * Signal transduction
 * Silastic
 * Sildenafil
 * Silicate mineral paint
 * Silicate minerals
 * Silicon


 * Silicon dioxide
 * Silicon organic water repellent
 * Silicone foam
 * Silicone resin
 * Silicothermic reaction
 * Silicyne
 * Silver


 * Silver overlay
 * Silver standards
 * Silvering
 * Silylation
 * Silylium ion
 * Simplified molecular-input line-entry system
 * Simulated moving bed
 * SIN (Substitute It Now!) List
 * SINDO
 * Single bond
 * Single displacement reaction
 * Single-cell analysis
 * Single-particle tracking
 * Singlet oxygen


 * Sink condition
 * Sinter plant
 * Siraf refineries infrastructure complex
 * Site-directed spin labeling
 * Size-exclusion chromatography


 * Skeletal formula


 * Slater determinant
 * Slater's rules
 * Slice preparation
 * Slip (materials science)
 * Slip bond
 * Slip line field
 * Small molecule sensors
 * Smart cosubstrate
 * Smart cut
 * Smiles arbitrary target specification
 * Smog
 * Smoke point
 * Smoluchowski factor


 * SN1 reaction
 * SN2 reaction
 * SNi
 * SNOX process
 * Soai reaction
 * Society for Analytical Chemistry
 * Society for Applied Spectroscopy
 * Society of Biological Inorganic Chemistry
 * Society of Chemical Industry
 * Society of Cosmetic Chemists
 * Society of Polymer Science
 * Société chimique de France
 * Soda pulping
 * Sodicity
 * Sodium


 * Sodium adsorption ratio
 * Sodium bicarbonate
 * Sodium bicarbonate rocket
 * Sodium chloride
 * Sodium coceth sulfate
 * Sodium hydroxide
 * Sodium polycarboxylate


 * Sodium sesquicarbonate
 * Soft chemistry


 * Soft modes
 * Soil contamination


 * Sol (colloid)
 * Solar air conditioning
 * Solar cell


 * Solar fuel
 * Solid
 * Solid acid
 * Solid film lubricant
 * Solid hydrogen
 * Solid phase extraction
 * Solid solution
 * Solid solution strengthening
 * Solid-phase microextraction
 * Solid-phase synthesis
 * Solid-state chemistry


 * Solid-state physics
 * Solid-state reaction route
 * Solidus (chemistry)


 * Solubility
 * Solubility pump
 * Solubility table
 * Soluforce
 * Solution


 * Solvated electron
 * Solvation
 * Solvay process
 * Solvent
 * Solvent cabinet
 * Solvent casting and particulate leaching
 * Solvent effects


 * Solvent exposure
 * Solvent impregnated resin
 * Solvent models
 * Solvent suppression
 * Solvophobic


 * Solvophoresis
 * Solvothermal synthesis
 * Solvus
 * Sonication
 * Sonochemistry


 * Sonoelectrochemistry


 * Sophorolipid
 * Sorbent tube
 * Sorption


 * Southwestern blot
 * Soxhlet extractor


 * Spallation Neutron Source
 * Spanish Royal Society of Chemistry
 * Sparging (chemistry)
 * Sparks-Thomas award
 * Specific modulus
 * Specific rotation
 * Specific strength
 * Specific ultraviolet absorbance
 * Specific weight


 * Spectator ion
 * Spectral line
 * Spectrochemical series
 * Spectrometry
 * Spectrophotometry


 * Spectroscopy
 * Speed of sound
 * Speeds of sound of the elements (data page)
 * Spherical aromaticity
 * Spider silk
 * Spin (physics)
 * Spin chemistry


 * Spin engineering
 * Spin forbidden reactions
 * Spin probe
 * Spin states (d electrons)
 * Spin trapping
 * Spinmechatronics
 * Spinning band distillation
 * Spinning cone
 * Spinodal decomposition
 * Spinoside
 * Spiroaromaticity
 * Splat quenching
 * Splicing factor
 * Split-Hopkinson pressure bar
 * Split-ring resonator
 * Spoil tip
 * Sponge iron reaction
 * Spontaneous absolute asymmetric synthesis
 * Spontaneous process
 * Spot analysis
 * Sputter cleaning
 * Sputtering
 * Square antiprismatic molecular geometry
 * Square planar molecular geometry
 * SR protein
 * Stabilizer (chemistry)


 * Stack effect
 * Stacking (chemistry)
 * Stacking-fault energy
 * Staffane
 * Staged reforming
 * Staggered conformation
 * Standard addition


 * Standard atomic weight
 * Standard conditions for temperature and pressure


 * Standard curve
 * Standard electrode potential (data page)
 * Standard linear solid model
 * Standard molar entropy
 * Standard solution
 * Stannate
 * Stannite (ion)
 * Starch gelatinization
 * Starch indicator
 * Starve-fed
 * State of matter
 * Static light scattering


 * Static mixer
 * Statistical mechanics
 * Staudinger reaction
 * Steady state (chemistry)


 * Steam reforming
 * Steatocrit
 * Stefan tube
 * Stepwise reaction


 * Stereocenter
 * Stereochemistry
 * Stereochemistry of ketonization of enols and enolates
 * Stereoelectronic effect
 * Stereoelectronics
 * Stereoisomerism
 * Stereoselectivity
 * Stereospecificity
 * Steric effects
 * Steric factor


 * Steric number
 * Stern–Volmer relationship
 * Sticking coefficient
 * Sticking probability


 * Stiff diagram
 * Stiffness
 * Still
 * Stock nomenclature
 * Stock solution
 * Stockholm Convention on Persistent Organic Pollutants
 * Stockmayer potential
 * Stoichiometric air ratio
 * Stoichiometric point
 * Stoichiometry
 * Stokes' law of sound attenuation
 * Stopped-flow


 * Stopping and Range of Ions in Matter
 * Stopping power (particle radiation)
 * Strain (chemistry)
 * Strain energy
 * Strain rate
 * Strasbourg Agreement (1675)
 * Stratospheric sulfur aerosols
 * Streaming current
 * Streaming potential
 * Streaming potential/current
 * Streaming vibration current
 * Strength of materials
 * Strengthening mechanisms of materials
 * Strep-tag
 * Streptamer
 * Stress field
 * Stress relaxation
 * Stressor
 * String-net liquid
 * Stringer (slag)
 * Stripping (chemistry)
 * Stripping reaction (chemistry)
 * Strongly correlated material
 * Strontian process
 * Strontium
 * Structural analog
 * Structural integrity and failure
 * Structural theory
 * Structural unit
 * Structure–activity relationship
 * Stöber process


 * SU-8 photoresist
 * Sub-sampling (chemistry)
 * Subatomic particle
 * Subatomic scale
 * Subgrain rotation recrystallization
 * Sublimation (phase transition)


 * Sublimation apparatus
 * Sublimation sandwich method
 * Substance of very high concern
 * Substituent
 * Substitution of dangerous chemicals
 * Substitution reaction
 * Substitutional alloy
 * Substrate (chemistry)
 * Substrate analog
 * Succinylacetone
 * Sucrose
 * Suction filtration
 * Suess effect
 * Sugar
 * Sugar phosphates
 * Sulfate aerosol
 * Sulfate crust
 * Sulfidation
 * Sulfido
 * Sulfite process
 * Sulfur


 * Sulfur trioxide pyridine complex
 * Sulfur water
 * Sulfuric acid
 * Sulfur–iodine cycle
 * Sulphobes
 * Sunscreen
 * Super black
 * Super-LumiNova
 * Superalloy
 * Superaromaticity
 * Superconducting steel
 * Supercritical fluid
 * Supercritical fluid chromatography
 * Supercritical hydrolysis
 * Supercritical water oxidation


 * Superhydrophilicity
 * Supermicelle
 * Supermolecule
 * Superose


 * Superplasticity
 * Superplasticizer
 * Supramolecular assembly
 * Supramolecular catalysis
 * Supramolecular chemistry


 * Supramolecular chirality
 * Supramolecular electronics
 * Supramolecular polymers
 * Surface conductivity
 * Surface diffusion
 * Surface engineering
 * Surface integrity
 * Surface modification
 * Surface runoff
 * Surface science


 * Surface states
 * Surface stress
 * Surface-area-to-volume ratio
 * Surfactant
 * Surfactin
 * Surround Optical Fiber Immunoassay
 * Survive To Fight
 * Suspension (chemistry)
 * Sustained load cracking
 * Svante Arrhenius
 * Swain equation
 * Swarts fluorination
 * Swedish Chemical Society
 * Swedish ethyl acetate method
 * Swelling capacity
 * SYBYL line notation
 * Symmetric hydrogen bond
 * Symmetry element
 * Symmetry of diatomic molecules
 * Symmetry operation


 * Symmetry-adapted perturbation theory
 * Syn and anti addition
 * Synchronous coefficient of drag alteration
 * Syneresis (chemistry)
 * Syngas fermentation
 * Synthesis of carbon nanotubes
 * Synthetic gene database
 * Synthetic ion channels
 * Synthetic musk
 * Synthetic Reaction Updates
 * Synthetic substance
 * Synthome
 * Synthonia
 * System size expansion


 * Systematic element name
 * Systematic hierarchical approach for resilient process screening
 * T81 Chemical Mortar Motor Carriage
 * Table of explosive detonation velocities
 * Table of naturally occurring tryptamines
 * Table of nuclides
 * Table of standard reduction potentials for half-reactions important in biochemistry
 * Tablet (pharmacy)
 * Tablet hardness testing
 * Tabula Affinitatum
 * Tacticity
 * Tactoid
 * Tail flick test
 * Tanabe–Sugano diagram
 * Tank blanketing
 * Tantalum
 * Tantalum-tungsten alloys
 * TaqMan
 * Tar
 * Targeted covalent inhibitors
 * Targeted drug delivery
 * Tarnish
 * Tarocin
 * Tau-leaping
 * Taylor Hobson
 * Td Molecular Orbitals
 * Tear gas
 * Technetium
 * Technetium-99
 * Technetium-99m
 * Teclu burner
 * Telechelic polymer
 * Tellurium
 * Telomerization
 * Telomerization (dimerization)
 * Temperature
 * Temperature jump
 * Temperature-programmed reduction
 * Template:Chem-book-stub
 * Template:Chem-stub
 * Template:Chemical eng
 * Template:Chemical synthesis
 * Template:Chemistry societies
 * Template:Chromatography-stub
 * Template:Reaction mechanisms
 * Template:Separation processes
 * Tenacity (mineralogy)
 * Tennessine
 * Tephrochronology
 * Terahertz nondestructive evaluation
 * Terbium
 * Terfenol-D
 * Term symbol
 * Terminal restriction fragment length polymorphism
 * Ternary acid
 * Ternary complex
 * Ternary fission
 * Tertiary (chemistry)
 * Test tube
 * Tether (cell biology)
 * Tetracoordinate
 * Tetrahedron Computer Methodology
 * Tetrahydrate
 * Tetrahydroxy-1,4-benzoquinone biscarbonate
 * Tetrahydroxy-1,4-benzoquinone bisoxalate
 * Tetramer
 * Tetraneutron
 * Tetranitratoxycarbon
 * Tetraphenylborate
 * Tetravalence
 * Tetrazene
 * Texture (crystalline)
 * Thallium
 * Thallium barium calcium copper oxide
 * Thallous acetate
 * Thanatotranscriptome
 * The Billion-Dollar Molecule
 * The Camille and Henry Dreyfus Foundation
 * The central science


 * The Chemical History of a Candle
 * The Golden Book of Chemistry Experiments
 * The Illustrated Guide to the Elements
 * The Linde Group
 * The Minerals, Metals & Materials Society
 * The Mystery of Matter (film)
 * The Periodic Table of Videos
 * The Salters School of Chemistry
 * The Sceptical Chymist
 * The Society for Electroanalytical Chemistry
 * The Three Rs (animals)
 * The Vital Question
 * Theodore William Richards
 * Theoretical chemistry


 * Theoretical oxygen demand
 * Theoretical plate


 * Theoretical strength of a solid
 * Theory of solar cells


 * Therapy
 * Thermal analysis
 * Thermal barrier coating
 * Thermal cleaning
 * Thermal conductivities of the elements (data page)
 * Thermal decomposition
 * Thermal desorption spectroscopy
 * Thermal dissolution
 * Thermal effective mass
 * Thermal engineering
 * Thermal expansion coefficients of the elements (data page)
 * Thermal history coating
 * Thermal hydrolysis
 * Thermal interface material
 * Thermal rearrangement of aromatic hydrocarbons
 * Thermal spraying
 * Thermal stability
 * Thermally Stimulated Depolarization Current
 * Thermochemistry


 * Thermochromatic ink
 * Thermodynamic activity


 * Thermodynamic free energy
 * Thermodynamic versus kinetic reaction control
 * Thermodynamics


 * Thermodynamics of micellization
 * Thermoelectric materials
 * Thermogravimetric analysis
 * Thermogravimetry
 * Thermokinetics
 * Thermolabile protecting groups
 * Thermomechanical analysis
 * Thermoplastic olefin
 * Thermoresponsive polymers in chromatography
 * Thidiazuron
 * Thiirene
 * Thin layer extraction
 * Thin-layer chromatography


 * Thiokinase
 * Thiol-ene reaction
 * Thionyl
 * Thiosilanes
 * Third phase
 * Thistle tube


 * Thorium


 * Thorium fuel cycle
 * Thorpe–Ingold effect


 * Three-center four-electron bond
 * Three-center two-electron bond
 * Throughput rate
 * Thulium
 * Thure E. Cerling
 * Thymidine diphosphate glucose
 * Tilting pan filter
 * Tim9-Tim10 complex
 * Time stretch quantitative phase imaging
 * Time-dependent density functional theory
 * Time-lapse microscopy
 * Time-resolved mass spectrometry
 * Timeline of chemical element discoveries
 * Timeline of chemical warfare
 * Timeline of chemistry


 * Timeline of materials technology
 * Timeline of plastic development
 * Tin


 * Tin pest
 * Tipson–Cohen reaction
 * Tire-derived fuel
 * Tissue culture
 * Tissue engineering
 * Titanium
 * Titration
 * Tm ligands
 * TNP-ATP
 * Tobias acid
 * Toeprinting assay
 * Tolman electronic parameter
 * Tolman length


 * Tolman's rule
 * Toluidine blue stain
 * Tongs
 * Top7
 * Topicity
 * Topoisomer
 * Topological index
 * Topology (chemistry)
 * Topotactic transition
 * Torquoselectivity
 * Total acid number
 * Total analysis system
 * Total base number
 * Total boron
 * Total dissolved solids
 * Total fatty matter
 * Total inorganic carbon
 * Total ionic strength adjustment buffer
 * Total petroleum hydrocarbon
 * Total S.A.
 * Touchdown polymerase chain reaction
 * Touchstone (assaying tool)
 * Toughness
 * Townsend discharge
 * Toxicity label
 * Toxicokinetics
 * Toxicophore
 * Toxophore
 * Trace element
 * Trace radioisotope
 * Traité Élémentaire de Chimie
 * Trans,polycis-decaprenyl diphosphate synthase
 * Transcription
 * Transfer hydrogenation
 * Transferability (chemistry)
 * Transfermium Wars
 * Transient kinetic isotope fractionation
 * Transient liquid phase diffusion bonding
 * Transition metal
 * Transition metal dioxygen complex
 * Transition metal NHC complex
 * Transition metal thiolate complex
 * Transition path sampling
 * Transition state
 * Transition state analog
 * Transition state theory


 * Transition temperature
 * Translation


 * Translational regulation
 * Transmission electron microscopy DNA sequencing
 * Transparent wood composites
 * Transphosphorylation
 * Transport phenomena
 * Trapp mixture
 * Trehalose dimycolate
 * Tribasic acid
 * Tribology
 * Triboluminescence
 * Tribometer
 * Tricapped trigonal prismatic molecular geometry
 * Tricarbonate
 * Trifluoromethyltrimethylsilane
 * Trigonal bipyramidal molecular geometry
 * Trigonal planar molecular geometry
 * Trigonal prismatic molecular geometry
 * Trigonal pyramidal molecular geometry
 * Triol
 * Triple bond
 * Triple point


 * Tris(bipyridine)ruthenium(II) chloride
 * Tritium
 * Trituration
 * Trivial name
 * Trojan wave packet
 * Tropospheric ozone depletion events
 * Trouton's rule
 * True vapor pressure


 * TUNEL assay
 * Tungsten
 * Turbidity
 * Turner-sclerometer
 * Turnover number
 * Two dimensional (2D) nanomaterials
 * Two-dimensional chromatography


 * Two-dimensional gel electrophoresis
 * Type 94 Disinfecting Vehicle and Type 94 Gas Scattering Vehicle
 * Tyrocinium Chymicum
 * U.S. Chemical Safety and Hazard Investigation Board
 * U.S. Chemical Warfare Service
 * UC Berkeley College of Chemistry
 * UK Chemical Reaction Hazards Forum
 * Ullmann's Encyclopedia of Industrial Chemistry
 * Ulosonic acid
 * Ultimate tensile strength
 * Ultra-high-energy cosmic ray
 * Ultrafast molecular process
 * Ultrahydrophobicity
 * Ultrapotassic igneous rocks
 * Ultrasonication-assisted spray ionization
 * Ultrasound
 * Ultrasound attenuation spectroscopy
 * Ultraviolet photoelectron spectroscopy
 * Umbrella sampling
 * Umpolung
 * UN Recommendations on the Transport of Dangerous Goods
 * Underpotential deposition
 * Unified atomic mass unit
 * Unilamellar liposome
 * Unimolecular ion decomposition


 * Unit 516
 * Unit Ei 1644
 * United Nations Convention on Environmental Modification
 * United States chemical weapons program
 * United States military anti-plant research
 * Universal testing machine
 * Universality–diversity paradigm
 * University of Edinburgh School of Chemistry
 * University of Sydney School of Chemistry
 * Unpaired electron
 * Unresolved complex mixture
 * Unsaponifiable
 * Ununennium
 * Upconverting nanoparticles
 * Upper critical solution temperature
 * Uranium


 * Uranium dioxide
 * Uranium metallurgy
 * Uranium tailings
 * Urea cycle
 * Urea extraction crystallization
 * Urine specific gravity
 * Urotensin II-related peptide
 * User:Bryochemist/sandbox
 * User:Doputadwadads
 * User:Fishysharks/sandbox
 * User:Hermione6599/sandbox
 * User:May lam/sandbox
 * User:Nblelloch/sandbox
 * UV pinning
 * V particle
 * V. M. Goldschmidt Award
 * VAA – Chemistry Executives
 * Vacuum ceramic filter
 * Vacuum distillation
 * Vacuum fusion
 * Vacuum metallurgy
 * Vacuum swing adsorption
 * Valence (chemistry)
 * Valence bond programs
 * Valence bond theory


 * Valence electron


 * Valency interaction formula
 * Valienamine
 * Van 't Hoff factor


 * Van Arkel–Ketelaar triangle
 * Van Deemter equation
 * Van der Waals force
 * Van der Waals molecule


 * Van der Waals radius
 * Van der Waals strain
 * Van der Waals surface


 * Van Krevelen diagram
 * Van Slyke determination
 * Vanadium
 * Vapochromism
 * Vapor
 * Vapor polishing
 * Vapor pressure osmometry


 * Vapor pressures of the elements (data page)
 * Vapor-compression evaporation
 * Vapor-compression refrigeration
 * Vapor-liquid distribution ratio
 * Vapor-liquid K values
 * Vaporization


 * Vapor–liquid–solid method
 * Vargulin
 * Variational method (quantum mechanics)
 * Variational transition-state theory
 * Vat Green 1
 * Vat Yellow 1
 * Vegard's law
 * Verneuil process
 * Very long chain fatty acid
 * Vesicle fusion
 * Vibrational bond
 * Vibrational circular dichroism


 * Vibrational energy relaxation
 * Vibrational temperature
 * Vicinal (chemistry)
 * Victor Grignard
 * Victorium
 * Vidarabine phosphate
 * Viehland-Mason theory
 * Vinyl iodide functional group
 * Vinylene group
 * Vinyloop
 * ViroCap
 * Virtual screening
 * Virus quantification
 * Visbreaker
 * Viscoelasticity
 * Viscometer
 * Vitamin
 * Vitamin A receptor
 * Vivisection
 * Void ratio
 * Volatilisation
 * Volatility (chemistry)


 * Volatolomics
 * Voltaic pile
 * Volume
 * Volume (thermodynamics)


 * Volume combustion synthesis
 * Volume fraction


 * Volume viscosity
 * Volumetric flask
 * Volumetric pipette
 * Von Babo's law
 * Von Baeyer nomenclature
 * Von Mises yield criterion
 * Von Stahel und Eysen
 * VSEPR theory


 * Vulcanization
 * W
 * Wafer bonding
 * Walden reductor
 * Walsh diagram
 * Walter Seelmann-Eggebert
 * Waste-to-energy plant
 * Wastewater quality indicators
 * Water


 * Water (2006 film)
 * Water (data page)
 * Water cluster
 * Water content


 * Water dimer
 * Water gel (plain)
 * Water pollution
 * Water reducer
 * Water resource policy
 * Water splitting
 * Water substance
 * Water testing
 * Water-gas shift reaction
 * Water-in-water emulsion
 * Water-reactive
 * Water-use efficiency
 * Waviness
 * Weak affinity chromatography


 * Weak-Link Approach
 * Wear coefficient
 * Weibull modulus
 * Weisz-Prater Criterion
 * Welan gum
 * Weldon mud
 * Weldon process
 * Wellman–Lord process
 * Western blot
 * Wet chemistry


 * Wet laboratory
 * Wet oxidation
 * Wet sulfuric acid process
 * Whisker (metallurgy)
 * Whistle (decontamination solution)
 * White Lead (Painting) Convention, 1921
 * Wideband materials
 * Wien effect


 * Wiener index
 * Wikifood
 * WikiProject Physical Chemistry
 * Wilhelm Steinkopf
 * Wilhelmy plate
 * William Bleloch
 * William L. Sibert
 * William Prout
 * William Ramsay
 * William Wiswesser
 * Winmostar
 * Winnowing
 * Winnowing (sedimentology)
 * Winogradsky column
 * Winterization of oil
 * Wiswesser line notation
 * Wohl degradation
 * Women in chemistry
 * Woodward–Hoffmann rules
 * Work-up (chemistry)
 * Working range
 * World Association of Theoretical and Computational Chemists


 * World Cell Race
 * World Chlorine Council
 * Wound healing assay
 * X-ray absorption fine structure
 * X-ray absorption near edge structure
 * X-ray absorption spectroscopy
 * X-ray fluorescence
 * X-ray microtomography
 * X-ray photoelectron spectroscopy
 * Xanthoproteic acid
 * XDrawChem
 * Xenon


 * Xenon hexafluororhodate
 * Ximenynic acid
 * Xylology
 * XyMTeX
 * Yield (chemistry)
 * Yield strength anomaly
 * Yield surface
 * Ylide
 * Ynolate
 * Yoshimura buckling
 * Ytterbium
 * Yttrium
 * Yttrium hydride
 * Yttrium lithium fluoride
 * Z-tube
 * Zel'dovich mechanism


 * Zel'dovich number
 * Zener pinning
 * Zener–Hollomon parameter
 * Zenker's fixative
 * Zero-point energy
 * Zerovalent iron
 * Zeta potential
 * Zeta potential titration
 * Zimmermann reagent
 * Zinagizado
 * Zinc


 * Zinc–zinc oxide cycle
 * Zirconate
 * Zirconium
 * Zone axis
 * Zoo blot
 * Zosimos of Panopolis
 * Zubbles
 * Zwikker reagent
 * Zymoblot
 * Zymography
 * Zymology
 * ZZ diboson
 * École européenne de chimie, polymères et matériaux
 * École nationale supérieure de chimie de Montpellier
 * École nationale supérieure des industries chimiques
 * Δ13C
 * Δ15N
 * Δ18O
 * Δ34S