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Which of the following is /are correct ?...

Which of the following is /are correct ?

A

During mono nitration of benzene with conc. `H_(2)SO_(4)` and conc. `HNO_(3)` temperature should not be allowed to exceed `60^(@)C`

B

In nitrating mixture `(HNO_(3)+H_(2)SO_(4)), HNO_(3)` acts as base

C

Electrophilic substitution in aromatic compounds involves arenium ion

D

Nitrogen and `H_(2)SO_(4)` can be used an nitrating mixture

Text Solution

Verified by Experts

The correct Answer is:
A, B, C

`(HNO_(3)+H_(2)SO_(4))` mixture is nitration miixture
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