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Coordination number, oxidation state and...

Coordination number, oxidation state and number of isomers in `K_(3)[Cr(C_(2)O_(4))_(3)]` are respectively :

A

6, `+3`, 2

B

4, `+2` and 2

C

3, `+3`, 3

D

3, 0 and 3

Text Solution

Verified by Experts

The correct Answer is:
A
`overset(+3)K_(3)[overset(+3)Cr(C_(2)overset(-6)O_(4))_(3)]`
`implies C.N.= 6, O.S. = +3, M(A A)_(3)(Op. active) = 2`
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GRB PUBLICATION-COORDINATION COMPOUNDS-F.Isomerism in Coordination Compounds
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