Considering H2O as a weak ligand, the number of unpaired electrons in [Mn(H2O)6]

Question

Considering

H_{2} O

as a weak ligand, the number of unpaired electrons in

[M n (H_{2} O)_{6}]^{2 +}

would be

Options:

A . 4

B . 5

C . 2

D . 3

Answer: Option B
:
B

M n^{2 +}

has

d^{5}

configuration and the ligand is weak.

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