Question

Define addition reaction with industrial application

Answer 1

the orhanic compounds with carbon-carbon double or triple bonds combine with hydrogen to form single product or saturated compounds ,such reaction are called addition reactions.
industrial application---
the process is used to convert vegetable oil into ghee.

Answer 2

Answer: Addition reaction is one in which a molecule gets added to unsaturated compounds to form saturated compounds.

Example: Addition of bromine to alkenes

$CH_2=CH_2+Br_2\rightarrow BrCH_2CH_2Br$

Industrial application: Hydrogenation of vegetable oils which is used to add hydrogen to oils in the presence of a catalyst to convert them into vegetable ghee.

$CH_2=CH_2+H_2\rightarrow CH_3CH_3$