Ncert Exercises & Solutions

Given below are two statements:

Assertion (A):	$[C r (H_{2} O_{6})] C l_{2}$ and $[F e {(H_{2} O)}_{6}] C l_{2}$ are reducing in nature.
Reason (R):	Unpaired electrons are present in their d-orbitals.

1.	Both (A) and (R) are True, and (R) is the correct explanation of (A).
2.	Both (A) and (R) are True, and (R) is not the correct explanation of (A).
3.	(A) is True, but the (R) is False.
4.	(A) is False, but (R) is True.