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Aromatic nitriles(ArCN) are not prepared...

Aromatic nitriles(ArCN) are not prepared by reaction:

A

Ar X+KCN

B

`ArN_(2)^(+)+CuCN`

C

`ArCONH_(2)+P_(2)O_(5)`

D

`ArCONH_(2)+SOCl_(2)`

Text Solution

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The correct Answer is:
A
NA
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