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On the basis of valence bond theory expl...

On the basis of valence bond theory explain the structure and magnetic nature of `[Fe(H_2O)_6]^(3+)` complex ion.

A

`Fe^(2+)`

B

`Fe^(3+)`

C

`[Fe(Cn)_6]^(3-)`

D

`[Fe(CN)_6]^(4-)`

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H_2O has structure

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