Wikipedia:WikiProject Elements/Guidelines/sandbox


 * Structure of the article


 * 1) Infobox
 * 2) Lede
 * 3) Characteristics
 * 4) Physical
 * 5) Allotropy
 * 6) Isotopes
 * 7) Occurrence
 * 8) Geological
 * 9) Biological
 * 10) History
 * 11) Production
 * 12) Chemistry and compounds
 * 13) Brief comparison with group members
 * 14) Common oxidation states
 * 15) Discussion of inorganic (halide, chalcogenide), and organometallic (metallocene) compounds as appropriate
 * 16) Applications
 * 17) Biological significance (if appropriate; consider merging with "biological occurrence")
 * 18) Precautions
 * 19) References
 * 20) External links
 * 21) Navboxes (as appropriate)