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Calculate the 'spin only' magnetic momen...

Calculate the 'spin only' magnetic moment of `M_((aq)^(2+)` ion (Z=27)

Text Solution

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The electronic configuration of `M_((aq))^(2+)` is `d^(7)`. Hence there are 3 unpaired electrons.
`:. mu sqrt(n(n+2)) = sqrt(3(3+2)) = sqrt15`
=3.87 BM
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