ANSWER
EXPLANATION
Alkanes are compound that contains carbon-hydrogen atoms bonded to another by carbon-carbon or carbon-hydrogen single bond.
Alkanes are also called saturated hydrocarbon.
The general molecular formula for alkanes is written below as
[tex]\text{ C}_nH_{2n\text{ + 2}}[/tex]Alkenes are unsaturated hydrocarbon that contains carbon and hydrogen atoms bonded to at least carbon-carbon double bond.
The general molecular formula for alkenes is written below as
[tex]\text{ C}_nH_{2n\text{ }}[/tex]Alkynes are unsaturated hydrocarbon that contains carbon and hydrogen atoms bonded to at least carbon-carbon triple bond.
The general molecular formula is given below as
[tex]\text{ C}_nH_{2n\text{ - 2}}[/tex]
