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The oxidation state of nickel in K(4)Ni(...

The oxidation state of nickel in `K_(4)Ni(CN)_(4)` is:

A

`+1`

B

`+2`

C

`-1`

D

`0`

Text Solution

Verified by Experts

The correct Answer is:
D
`4xx1+a+4xx(-1)=0, :. a=0`
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