The pair of compounds having metals in t...

The pair of compounds having metals in their highest oxidation state is :

A

`MnO_(2) FeCl_(3)`

B

`[MnO_(4)]^(-), CrO_(2)CI_(2)`

C

`[Fe(CN)_(6)]^(3-), [Co(CN)_(3)]`

D

`[NiCI_(4)]^(2-),[CoCI_(4)]^(-)`

Verified by Experts

The correct Answer is:

A

[MnO_(4)], Mn = +7`
`CrO_(2) Cl_(2) Cr = +6`
Hence, (A) is the correct answer.

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