(1) \[{{K}_{4}}[Os{{(CN)}_{6}}]\] |
(2) \[[Mo{{(CO)}_{6}}]\] |
(3) \[{{[Mn{{(CN)}_{6}}]}^{4-}}\] |
A) 1, 2 and 3
B) 1 and 2 only
C) 1 and 3 only
D) 2 and 3
Correct Answer: B
Solution :
All are low spin complexes but (3) has one unpaired electron so it is diamagnetic.You need to login to perform this action.
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