Question Error Report

Thank you for reporting, we will resolve it shortly

Back to Question

Q. The oxidation number of Fe in $[Fe(CN)_6]^{3-}$ ion is

Redox Reactions

Solution:

Let O.N. of Fe in $[Fe(CN)_6]^{3-}$ is x
O.N. of C $(N^{-1}$ = -1)
= x + 6(-1) = -3
or x= +3