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प्रश्न
Identify the compound A,B and C:
\[\ce{C2H5OH->[PCl5]A->[KCN]B->[H3O+]C2H5COOH->[NH3][\Delta]C}\]
उत्तर
\[\ce{\underset{Ethanal}{C2H5OH}->[PCl5] \underset{[A]}{\underset{Ethyl chloride}{C2H5Cl}} ->[KCN] \underset{[B]}{\underset{Ethyl cyanide}{C2H5CN}} ->[H3O+] \underset{Ethanoic acid}{C2H5COOH} ->[NH3][\Delta] \underset{[C]}{\underset{Acetanamide}{C2H5CONH2}}}\]
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