question_answer

The end product of\[C{{H}_{3}}COOH\xrightarrow{CaC{{O}_{3}}}A\xrightarrow{Heat}B\xrightarrow{N{{H}_{2}}OH}C\]

A)  acetaldehyde

B)  acetoxime

C)   formaldehyde oxime

D)  methyl cyanide

Correct Answer: B

Solution :

                 \[\underset{acetic\text{ }acid}{\mathop{2C{{H}_{3}}COOH}}\,\xrightarrow{CaC{{O}_{3}}}\underset{calcium\text{ }acetate}{\mathop{{{(C{{H}_{3}}COO)}_{2}}Ca}}\,\xrightarrow{\Delta }\]