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What is the oxidation number of the cent...

What is the oxidation number of the central metal in `[Cr(NH_(3))_(4)(NO_(2))Cl]` (atomic no. of Cr = 24 ) -

A

0

B

`+1`

C

`+3`

D

`+2`

Text Solution

Verified by Experts

The correct Answer is:
d
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