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In the Determination of Iron in Vitamins, Fe2+ Is Titrated

Question 194

Multiple Choice

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


A) 5
B) 1
C) 10
D) 7

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