Question

o-Chlorotoluene can undergo
a. electrophilic aromatic substitution
b. nucleophilic aromatic substitution
c. nucleophilic aliphatic substitution
d. free radical substitution
(1) only a
(2) a and d only
(3) a, b and d
(4) all the four​

Answer 1

Answer is (3) a,b and d

Explaination

As we learnt in

Halogenation reaction of haloarene -

1,2 - di chlorobenzene

1,4 - di chlorobenzene is obtained (major)

- wherein

ortho chlorotoluene can undergo electrophilic aromatic substitution at benzene ring, and Nucleophile aromatic and free radical substitute.