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In the following compounds of manganese ...

In the following compounds of manganese what is the distribution of electrons on d-orbitals of manganese ?
(i) `[Mn(H_2O)_6]^(2+)`
(ii) `[Mn(CN)_6]^(4-)`

A

` t _ 2 ^ 3 e _ g ^ 2 ` in both

B

` t _ ( 2g ) ^ 5 e _ g^ o ` in both

C

` t_ (2g ) ^3 e _ g ^2 ` in (i) and ` t _ (2g ) ^ 5 e _ g ^ o ` in (ii)

D

` t _ (2g ) ^ 3 e _ g ^ 2 ` in ( i) and ` t _ (2g ) ^ 3 e _ g ^ 2 ` (ii)

Text Solution

Verified by Experts

The correct Answer is:
C
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[Fe(H_2O)_6]^(2+)and [Fe(CN)_6]^(4-) differ in :

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