Assertion (A) : The hydrides of VA group elements are good reducing Agents
Reason (R) : `NH_(3)` is a weak reducing Agent among the hydrides of VA group
A. Both (A) and (R) are true and (R) is the correct explanation of (A)
B. Both (A) and (R) are true and (R) is not the correct explanation of (A)
C. (A) is true and (R) is false
D. (A) is false but (R) is true