The coordination number and oxidation st...

The coordination number and oxidation state of Cr in `K_3[Cr(C_2O_4)_3]` are , respectively __________.

A

4 and `+2`

B

6 and `+3`

C

3 and `+3`

D

3 and 0

Verified by Experts

The correct Answer is:

B

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