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In chromite ore, the oxidation number of...

In chromite ore, the oxidation number of iron and chromium are respectively.

A

`+ 3, + 2`

B

`+ 3, + 6`

C

`+ 2, + 6`

D

`+ 2, + 3`

Text Solution

Verified by Experts

The correct Answer is:
D
Chromite ore is `FeCr_2O_4`
Oxidation state of Fe is +2 and Cr is +3.
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