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1. |
The brown ring complex compound of iron is formulated as `[Fe (H_(2)O)_(5) (NO)] SO_(4)`. The oxidation state of iron isA. 1B. 2C. 3D. 0 |
Answer» Correct Answer - 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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