Question

why do unsaturated hydrocarbons give addition reactions ? explain it with the help of example

Answer 1

Unsaturated hydrocarbons are hydrocarbons that have double or triple covalent bonds between adjacent carbon atoms. Those with at least one carbon-to-carbon double bond are called alkenes and those with at least one carbon-to-carbon triple bond are called alkynes.

Answer 2

Explanation:

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The compound in which the valency of all the atoms is either satisfied by the double or triple bond is called unsaturated hydrocarbon

Examples:- ethene, propyne.

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