1.

Assertion : In metallic hydrides hydrogen occupies interstices in the metal lattice producing distortion without any change in its type. Reason: Metallic hydride is also known as Interstitial hydride.

Answer»

Both Assertion (A) and REASON (R) are TRUE and Reason (R) is the CORRECT explanation of Assertion (A)
Both (A) and (R) are true but (R) is not the correct explanation of (A)
(A) is true but (R) is false
(A) and (R) both are false.

Answer :B


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