AP and TS EAMCET Engineering Model Paper 17

X+Y

Pyridene

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70°C

C6H5SO3H+CH3‌CN+HCl. Correct statement about X and Y are
a) Y is used to distinguish primary and secondary amine
b) Y is used as dehydrating agent in the above reaction
c) X on treatment with Br2∕KOH an amide is formed with one carbon less.
d) X on hydrolysis in presence of acid produces carboxylic acid