Ethanoic acid on heating with ammonia forms compound A which on treatment with bromine and sodium hydroxide gives compound B. Compound B on treatment wnh `NaNO_(2)`/dil HCl gives compound C. The compounds A. B and C respectively are :
A. ethanamide, methanamine, methanol
B. propanamide, ethanamine. ethanol
C. N-ethyl propanamide. methaneisonitrile. rnethanamine
D. ethanamine,bromoethane,ethanediazonium chloride