1.

Arrange the following in order of decreasing number of unpaired electrons ? (P) [Fe(H_(2)O)_()_6)]^(2+)""(Q) [Fe(CN)_(6)]^(3-) (R) [Fe(CN)_(6)]^(4-)""(S) [Fe(H_(2)O)_(6)]^(3+)

Answer»

<P>S, P, Q, R
P, Q, R, S
R, Q, P, S
Q, R, P, S

Solution :


Discussion

No Comment Found

Related InterviewSolutions