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Oxidation state of in Fe(3)O(4) is...

Oxidation state of in `Fe_(3)O_(4)` is

A

`3/2`

B

`4/5`

C

`5/4`

D

`8/3`

Text Solution

Verified by Experts

The correct Answer is:
D
Oxidatin state of Fe in `Fe_(3)O_(4)` is calculated as
`Fe_(3)O_(4)`
`3x+(-2 xx 4) =0`
`3x=+8`
`x=+8/3`
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