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the pair of metal ions that can give a ...

the pair of metal ions that can give a spin - only magnetic moment of 3.9 BM for the complex `[M(H_(2) O)_(6)]Cl_(2)`is

A

`Cr^(2+) and Mn^(2+)`

B

`V^(2+) and Co^(2+)`

C

`V^(2+) and Fe^(2+)`

D

`Co^(2+) and Fe^(2+)`.

Text Solution

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The correct Answer is:
B
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RESONANCE ENGLISH-D & F-BLOCK ELEMENTS & THEIR IMPORTANT COMPOUNDS -Exercise 3
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