Fe^(2+)._((aq))+NO_(3)^(Θ)._((aq))+H_(2)SO_(4)(conc.)rarr Brown ring – InterviewSolution

1.	Fe^(2+)._((aq))+NO_(3)^(Θ)._((aq))+H_(2)SO_(4)(conc.)rarr Brown ring .The oxidationnumber of iron in brownring complex is
Answer» Solution :`[overset(+1)(Fe)(H_(2)O)_(5)overset(+1)(NO)]^(2+)SO_(4)^(2-)`

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