Na_(2)S +Na_(2)[Fe(CN)_(5)NO] to Na_(4) [Fe(CN)_(5)NOS]. Oxidation num – InterviewSolution

1.	Na_(2)S +Na_(2)[Fe(CN)_(5)NO] to Na_(4) [Fe(CN)_(5)NOS]. Oxidation number of Fe in reactant (complex) and product (complex) are :-
Answer» 2, 1 2, 2 2, 3 3, 3 ANSWER :B

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