(a) If both assertion and reason are true and the reason is the correct explanation of the assertion of the assertion.
(b) If both assertion and reason are true but reason is not the correct explanation of the assertion.
(c) If assertion is true but reason is false.
(d) If assertion is false but reason is true.
Q. Assertion: `N_3^(-)` is a weaker base than `NH_2^(-)`
Reason: The lone pari of electrons on N atom in `N_3^(-)` is in a `sp^2`-orbital while in `NH_2^(-)` it is in an `sp^3`-orbital.

Answer

A

Explanation

Reason is the correct explanation.