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With which of the following reagents, ca...

With which of the following reagents, carbonyl compound shows addition cum elimination reaction

A

`PCl_5`

B

Brady's reagent

C

HCN

D

All of these

Text Solution

Verified by Experts

The correct Answer is:
B
Brady.s reagent is 2, 4-dinitrophenyl hydrazine (2, 4- DNP).

Step - I is an addition reaction whereas Step - II is an elimination reaction.
`PCl_5` and HCN give addition reactions with carbonyl compounds.
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