Answer:
b) C2H6
Step-by-step explanation:
Hydrocarbons:-
Hydrocarbons are the compounds which consists of both hydrogen and carbon.
The composition of following options:-
- (a) CO2 => Carbon + Oxygen
- (b) C2H6 => Carbon + Hydrogen
- (c) H2O => Hydrogen + Oxygen
From the above compositions, we can conclude that option (b) is correct.