Aldehydes Ketones Question 40

Question: $ {{(CH_3)}_2}CO\xrightarrow[(HCl)]{NaCN}A\xrightarrow[\Delta ]{H_3{O^{+}}}B $ In the above sequence of reactions A and B are

Options:

A) $ {{(CH_3)}_2}C(OH)CN,{{(CH_3)}_2}C(OH)COOH $

B) $ {{(CH_3)}_2}C(OH)CN,{{(CH_3)}_2}C{{(OH)}_2} $

C) $ {{(CH_3)}_2}C(OH)CN,{{(CH_3)}_2}CHCOOH $

D) $ {{(CH_3)}_2}C(OH)CN,{{(CH_3)}_2}C=O $

Show Answer

Answer:

Correct Answer: A

Solution:

[a]