Question

Among the following the reaction that proceeds through an electrophilic substitution is

• A.
• B.
• C.
• D.

Answer 1

The correct option is C

$Cl-Cl+AlC{l}_3\to C{l}^{\oplus }\text{[Electrophile]}+AlC{l}_4^{-}$
Here $C{l}^{+}$ act as an electrophile.