Question Detail

CHM 102 Practice Questions Objective Question

Question

Check the incorrect statement :
Options
A Acetic acid is present in sour milk
Correct Answer
B Formic acid is present in insect bites
C Tartaric acid is present in grapes
D Citric acid is a tricarboxylic acid
Correct Answer

Option A is the correct answer.

Detailed Explanation

Sour milk contains lactic acid, not acetic acid. Acetic acid is present in vinegar. Formic acid is in ant stings/insect bites, tartaric acid in grapes, and citric acid is a tricarboxylic acid.

Hint

What acid is present in sour milk?

Question Info