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

The coordination number of `Ni^(2+)` is 4.
`NiCl_(2) + KCN ("excess") rarr A ("cyano comples")`
`NiCl_(2) + conc. HCl ("excess") rarr B ("chloro 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^3d^2,d^2sp^3`

Text Solution

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The correct Answer is:
A
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