User:Ishaan Pratap Singh

Carbon and its Compound Alkane (CnH2n+2) C-1. Meth. If n=1 CH2×1+2=4- CH4 C-2. Eth. If n=2 C2H6 C-3. Prop. Similarly C3H8 C-4. But C-5. Pent C-6. Hex C-7. Hept C-8. Oct C-9. Non C-10. Dec

Alkene (CnH2n) If n=1 CH2 which is wrong. You may check it by making structure. If n=2 C2H4 - Eth-ene Similarly if n=3 C3H6 and so on. Alkyne (CnH2n-2) If n=1 CH - wrong If n=2 C2H2. You may check it by applying the above formula. Similarly if n=7, then C7H12 and so on. For Today till this only. We will discuss Alkyle group next time.