Assertion (A): Alkali metals can form ionic hydrides which contain hydride ion, H.
Reason (R ): The alkali metals have low EN. Their hydrides conduct electricity, when fused and liberate hydrogen at the anode.
A. if both the assertion and reason are true and reason is true explanation of the assertion.
B. If both the assertion and reason are true but the reason is not the correct explanation of assertion.
C. If the assertion is true but reason is false.
D. If assertion if false but reason is true.
