Post Utme Nile University 2021 Chemistry Question 31

Practice objective / multiple choice question 31 from the 2021 Post Utme Nile University Chemistry examination.

Post Utme Nile University 2021 Chemistry Objective / Multiple Choice
Question 31 POST_UTME_NILE_UNIVERSITY • 2021 • CHEMISTRY • objective

The electrolysis of a solution of silver nitrate (AgNO3) in water produces silver metal and nitrogen dioxide gas. If 2.5 g of silver nitrate is electrolyzed for 2 hours, and the current used is 5.0 A, calculate the volume of nitrogen dioxide gas produced at 25°C and 1 atm.

Answer Options

A. 1.2 L
B. 1.5 L
Correct Answer C. 1.8 L
D. 2.0 L
Correct Answer
C
Correct Option:
1.8 L

About This Question

This is Post Utme Nile University 2021 Chemistry Question 31. It is one of the objective questions from the 2021 Post Utme Nile University Chemistry examination.

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