Post Utme Oau 2020 Chemistry Question 27

Practice objective / multiple choice question 27 from the 2020 Post Utme Oau Chemistry examination.

Post Utme Oau 2020 Chemistry Objective / Multiple Choice
Question 27 POST_UTME_OAU • 2020 • CHEMISTRY • objective

A 1.5 M solution of CuSO4 is electrolyzed u\sing a platinum electrode. If the electrolysis is carried out for 2 hours, and the current is 0.3 A, calculate the mass of copper deposited at the cathode.

Answer Options

A. 1.0 g
B. 2.0 g
Correct Answer C. 3.0 g
D. 4.0 g
Correct Answer
C
Correct Option:
3.0 g

About This Question

This is Post Utme Oau 2020 Chemistry Question 27. It is one of the objective questions from the 2020 Post Utme Oau Chemistry examination.

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