Aldehydes Ketones And Carboxylic Acid 01 Ques8

Question: What is the product of the oxidation of ethanal?

Options:

A) Ethanol

B) Ethanoic acid

C) Methanoic acid

D) Acetone

Show Answer

Answer: b

Explanation:

A) Ethanol is the reduced form ($CH_3CH_2OH$).

B) Correct. Oxidation of ethanal ($CH_3CHO$) gives ethanoic acid ($CH_3COOH$).

C) Methanoic acid is not related to ethanal’s direct oxidation.

D) Acetone is a ketone ($CH_3COCH_3$), different from ethanal.