Assertion: The addition of ammonia derivative to a carbonyl compound is carried out in weakly acids medium.
Reason : In weakly acidic medium attacking nucleophile is also protonated.
A. If Both assertion and reason are true reason is the correct explation of the assertion.
B. If Both assertion and reason are true but reason is not the correct explation of the assertion.
C. If assertion is true but reason is false.
D. If assertion is false but reason is true.
