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Cr(2)O(7)^(2-)+Xoverset(H^(o+))rarrCr^(3...

`Cr_(2)O_(7)^(2-)+Xoverset(H^(o+))rarrCr^(3+)+H_(2)O+ "oxidised product" of X, X` in the above reaction cannot be

A

`C_(2)O_(4)^(2-)`

B

`Fe^(2+)`

C

`SO_(4)^(2-)`

D

`SO_(2-)`

Text Solution

Verified by Experts

The correct Answer is:
C
`SO_(4)^(2-)` cannot be oxidised since the oxidation state `(+6)` of `S` is highest.
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