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The complex which has the highest magnet...

The complex which has the highest magnetic moment among the following is

A

`[CoF_(6)]^(3-)`

B

`[Co(NH_(3))_(6)]^(3+)`

C

`[Ni(NH_(3))_(4)]^(2+)`

D

`[Ni(CN)_(4)]^(2-)`

Text Solution

Verified by Experts

The correct Answer is:
A
No. of unpaired electrons are 4 in (a), 0 in (b), (c ), (d) and (e). Hence, `[CoF_(6)]^(3-)` has highest magnetic moment.
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