Question

32. Which of the following
hydrocarbons undergo addition
reaction ? C2H6 , C2H4, C3H8, C2H2
CH4 *
a. CH4, C3H8
O b. C2H2, C2H6
c. C2H4, C2H6
d. C2H2, C2H4​

Answer 1

Answer:

Only unsaturated hydrocarbons undergo addition reaction. Among the given compounds only C

3

H

6

(Propyne) and C

2

H

2

(acetylene) are unsaturated Hydrocarbons.