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The oxidation number of Cr is +6 in:...

The oxidation number of Cr is +6 in:

A

`FeCr_(2)O_(4)`

B

`KCrO_(3)Cl`

C

`CrO_(5)`

D

`[Cr(OH)_(4)]^(-)`

Text Solution

Verified by Experts

The correct Answer is:
B, C
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