Post Utme Ui 2020 Chemistry Question 11

Practice objective / multiple choice question 11 from the 2020 Post Utme Ui Chemistry examination.

Post Utme Ui 2020 Chemistry Objective / Multiple Choice
Question 11 POST_UTME_UI • 2020 • CHEMISTRY • objective

The s\tandard electrode potential of the couple Mn2+/Mn is -1.18 V. Calculate the s\tandard electrode potential of the couple MnO4-/Mn2+.

Answer Options

Correct Answer A. -0.90 V
B. -1.18 V
C. 0.90 V
D. 1.18 V
Correct Answer
A
Correct Option:
-0.90 V

About This Question

This is Post Utme Ui 2020 Chemistry Question 11. It is one of the objective questions from the 2020 Post Utme Ui Chemistry examination.

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