Question Detail

CHM 102 Practice Questions Objective Question

Question

Which of the following compounds will give an iodoform test?
Options
A Benzoic acid
B Ethanol
Correct Answer
C Benzyl chloride
D Methanol
Correct Answer

Option B is the correct answer.

Detailed Explanation

Ethanol (CH3CH2OH) gives a positive iodoform test because it is oxidized to acetaldehyde, which has the CH3CO- group. Benzoic acid, benzyl chloride, and methanol do not give the test.

Hint

Which alcohol has the CH3-CHOH- group?

Question Info