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Amongst the following, identify the spec...

Amongst the following, identify the species with an atom in +6 oxidation state:

A

`MnO_4^(-)`

B

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

C

`NiF_6^(2-)`

D

`CrO_2Cl_2`

Text Solution

Verified by Experts

The correct Answer is:
D
Cr in `CrO_2 Cl_2 , a + 2 xx (-2) + 2 xx (-1) = 0, " " therefore a = +6`
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