Aldehydes Ketones Question 131

Question: The alkaline $ CuSO_4 $ containing sodium potassium tartrate does not react with

[MP PMT 1997]

Options:

A) $ CH_3CHO $

B) $ C_2H_5CHO $

C) $ C_6H_5CH_2CHO $

D) $ C_6H_5CHO $

Show Answer

Answer:

Correct Answer: D

Solution:

The solution represented is fehling’s and it has no tendency to oxidise benzaldehyde.