Question Detail

CHM 102 Practice Questions Objective Question

Question

What is the conjugate acid of CH3NH2?
Options
A CH3NH3+
Correct Answer
B CH3NH–
C NH4+
D NH2–
Correct Answer

Option A is the correct answer.

Detailed Explanation

The conjugate acid of a base is formed when the base accepts a proton (H+). CH3NH2 + H+ → CH3NH3+ (methylammonium ion).

Hint

What happens when you add a proton to CH3NH2?

Question Info