Post Utme Igbinedion University 2022 Chemistry Question 17

Practice objective / multiple choice question 17 from the 2022 Post Utme Igbinedion University Chemistry examination.

Post Utme Igbinedion University 2022 Chemistry Objective / Multiple Choice
Question 17 POST_UTME_IGBINEDION_UNIVERSITY • 2022 • CHEMISTRY • objective

A redox reaction involves the oxidation of Fe2+ to Fe3+ and the reduction of MnO4- to Mn2+. The half-reactions are: Fe2+ → Fe3+ + e- and MnO4- + 8H+ + 5e- → Mn2+ + 4H2O. What is the overall reaction?

Answer Options

Correct Answer A. Fe2+ + MnO4- → Fe3+ + Mn2+
B. Fe2+ + MnO4- → Fe3+ + MnO2
C. Fe2+ + MnO4- → Fe + Mn2+
D. Fe2+ + MnO4- → Fe3+ + MnO2
Correct Answer
A
Correct Option:
Fe2+ + MnO4- → Fe3+ + Mn2+

About This Question

This is Post Utme Igbinedion University 2022 Chemistry Question 17. It is one of the objective questions from the 2022 Post Utme Igbinedion University Chemistry examination.

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