Post Utme Esut 2020 Chemistry Question 32

Practice objective / multiple choice question 32 from the 2020 Post Utme Esut Chemistry examination.

Post Utme Esut 2020 Chemistry Objective / Multiple Choice
Question 32 POST_UTME_ESUT • 2020 • CHEMISTRY • objective

A 2.5 M solution of H2SO4 is electrolyzed u\sing a platinum electrode. If the cell potential is 2.0 V, calculate the number of moles of H2 gas produced at the cathode.

Answer Options

A. 0.05 mol
Correct Answer B. 0.1 mol
C. 0.15 mol
D. 0.2 mol
Correct Answer
B
Correct Option:
0.1 mol

About This Question

This is Post Utme Esut 2020 Chemistry Question 32. It is one of the objective questions from the 2020 Post Utme Esut Chemistry examination.

Master the Exam!

You've seen a preview, but there are thousands more questions plus AI tutor to break down complex solutions.

Unlock Full Access Available for Android & Windows
Chat with Support