Electrophile that participates in sulphonation of benzene is : - Vidyadip

MCQ

Electrophile that participates in sulphonation of benzene is :

A
$ \mathrm{SO}_3 \mathrm{H} $
B
$ \mathrm{SO}_2 $
✓
$ \mathrm{SO}_3 $
D
$\text{SO}^-_3$

✓

Answer

Correct option: C.

$ \mathrm{SO}_3 $

It is electrophile in sulphonation.

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