A piece of iron wire weighing 0.1568 g is converted to Fe 2+ (aq) and requires 26.24

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A piece of iron wire weighing 0.1568 g is converted to Fe2+(aq) and requires 26.24 mL of a KMnO4(aq) solution for its titration. What is the molarity of the KMnO4(aq)?

5 Fe2+(aq) + MnO4-(aq) + 8 H+(aq) → 5 Fe3+(aq) + Mn2+(aq) + 4 H2O(l)

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Related Book For  answer-question

General Chemistry Principles And Modern Applications

ISBN: 9780132931281

11th Edition

Authors: Ralph Petrucci, Jeffry Madura, F. Herring, Carey Bissonnette

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