These are chemical formulas for the following compounds:
CH4 - MethanCH2 - Not a valid chemical formulC2H6 - EthanC2H4 - EthylenCl2 - Chlorine gas
These are chemical formulas for the following compounds:
CH4 - Methan
CH2 - Not a valid chemical formul
C2H6 - Ethan
C2H4 - Ethylen
Cl2 - Chlorine gas