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The brown ring complex compound of iron ...

The brown ring complex compound of iron is formulated as `[Fe (H_(2)O)_(5) (NO)] SO_(4)`. The oxidation state of iron is

A

1

B

2

C

3

D

0

Text Solution

Verified by Experts

The correct Answer is:
B, C
The ligand NO can be neutral or univalent positive. Here it is neutral. Therefore, O.N of Fe in the complex is +2.
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DINESH PUBLICATION-REDOX REACTIONS-Selected Straight
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