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Which of the following will not act as o...

Which of the following will not act as oxidising agents?

A

`CrO_(3)`

B

`MoO_(3)`

C

`WO_(3)`

D

`CrO_(4)^(2-)`

Text Solution

Verified by Experts

The correct Answer is:
b,c
A species can act as oxidizing agent only when metal ispresent in high oxidation state but lower oxidation state is more stable . As higher oxidation states of Mo and W are more stable, they will not act as oxidizing agent.
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