Question Detail

CHM 102 Carbonyl Compounds Objective Question

Question

What is the product of the reaction of acetone with LiAlH₄ followed by water?
Options
A Propane
B 2-Propanol (isopropyl alcohol)
Correct Answer
C Propene
D Acetic acid
Correct Answer

Option B is the correct answer.

Detailed Explanation

LiAlH₄ reduces ketones to secondary alcohols. Acetone ((CH₃)₂CO) is reduced to 2-propanol ((CH₃)₂CHOH).

Hint

Ketone → 2° alcohol.

Question Info