Post Utme Unn 2022 Chemistry Question 15

Practice objective / multiple choice question 15 from the 2022 Post Utme Unn Chemistry examination.

Post Utme Unn 2022 Chemistry Objective / Multiple Choice
Question 15 POST_UTME_UNN • 2022 • CHEMISTRY • objective

A voltaic cell consists of a zinc anode and a copper cathode. If the s\tandard reduction potential of zinc is -0.76 V and the s\tandard reduction potential of copper is +0.34 V, what is the cell potential?

Answer Options

Correct Answer A. -1.1 V
B. -0.9 V
C. -0.7 V
D. -0.5 V
Correct Answer
A
Correct Option:
-1.1 V

About This Question

This is Post Utme Unn 2022 Chemistry Question 15. It is one of the objective questions from the 2022 Post Utme Unn Chemistry examination.

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