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The oxoanion in which the oxidation stat...

The oxoanion in which the oxidation state of the central atom is same as its group number in the periodic table is:

A

`SO_(2)^(2-)`

B

`VO_(2)^(-)`

C

`MnO_(4)^(2-)`

D

`Cr_(2)O_(7)^(2-)`

Text Solution

Verified by Experts

The correct Answer is:
D
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