In the determination of iron in vitamins,Fe²⁺ is titrated with permanganate,MnO₄^-,in acidic solution.The products of the reaction are Fe³⁺ and Mn²⁺.In the balanced equation,the number of electrons transferred is

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In the balanced redox reaction, 5 electrons are transferred from Fe²⁺ to MnO₄⁻. Fe²⁺ is oxidized to Fe³⁺ (losing 1 electron), and MnO₄⁻ is reduced to Mn²⁺ (gaining 5 electrons).

In the Determination of Iron in Vitamins,Fe2+ Is Titrated with Permanganate,MnO4-,in

In the Determination of Iron in Vitamins,Fe²⁺ Is Titrated with Permanganate,MnO₄^-,in