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Coordination Compounds question

2022 · 30 Jun · Shift 1 · Q19

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JEE Main
Chemistry
Coordination Compounds
2022 · 30 Jun · Shift 1 · Q19

Coordination Compounds question

2022 · 30 Jun · Shift 1 · Q19

JEE MainChemistryCoordination CompoundsNumerical+4 / −1

In the following brown complex, the oxidation state of iron is +

\underline{\hspace{2cm}}

.

{[Fe{({H_2}O)_6}]^{2 + }} + NO \to \mathop {{{[Fe{{({H_2}O)}_5}(NO)]}^{2 + }}}\limits_{\text{Brown complex}} + {H_2}O

Numerical answer

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