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The coordination number of Ni^(2+) is 4 ...

The coordination number of `Ni^(2+)` is 4
`NiCI_(2) + KCN` (excess)rarr`A` (cyano complex)
The hybridisation of `A` and `B` are .

A

`dsp^(2),sp^(3)`

B

`sp^(3),sp^(3)`

C

`dsp^(2),dsp^(2)`

D

`sp^(3),d^(2),d^(2)sp^(3)` .

Text Solution

Verified by Experts

The correct Answer is:
a
`K_(2)[Ni(CN)_(4)]: dsp^(2)` hybridisation
`K_(2)[NiCI_(4)]: sp^(3)`-hybridisation .
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