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Calculate the oxidation number of the ce...

Calculate the oxidation number of the central metal atoms or ions :
(any 4): (3) `[Cr(C_(2)O_(4))_(3)]^(3-)`

Text Solution

Verified by Experts

Assume, the oxidation number of the central metal atom or ion = x.
`x-2xx3=-3, or x=+3`
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