4. When oxidizing Mn2+ to MnO4-, 0.05 g KIO4 is added in 1ml sample plus Sml DI water, then, the solution is heated until the solution color is stabilized. Theoretically, what is the maximum molarity of Mn that can still be accurately measured by this method?

4. When oxidizing Mn2+ to MnO4-, 0.05 g KIO4 is added in 1ml sample plus Sml DI water, then, the solution is heated until the solution color is stabilized. Theoretically, what is the maximum molarity of Mn that can still be accurately measured by this method?

Principles of Modern Chemistry

8th Edition

ISBN:9781305079113

Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Chapter17: Electrochemistry

Section: Chapter Questions

Problem 87AP: In some old European churches, the stained-glass windowshave so darkened from corrosion and age that...

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4. When oxidizing Mn2+ to MnO4-, 0.05 g KI04 is added in 1ml sample plus 5ml DI water, then,
the solution is heated until the solution color is stabilized. Theoretically, what is the maximum
molarity of Mp that can still be accurately measured by this method?

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