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Which of the following species has an at...

Which of the following species has an atom with +6 oxidation state?

A

`MnO_4^(ɵ)`

B

`[Cr(CN)_6]^(3-)`

C

`[NiF_6]^(2-)`

D

`CrO_2Cl_2`

Text Solution

Verified by Experts

The correct Answer is:
D
`MnO_4^(ɵ)implies(Mn=+7)[Cr(CN)_6]^(3-)impliesCr(+3)`
`[NiF_6]^(2-)implies(Ni=+2)CrO_2Cl_2implies(Cr=+6)`
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