Post Utme Elizade University 2021 Chemistry Question 27

Practice objective / multiple choice question 27 from the 2021 Post Utme Elizade University Chemistry examination.

Post Utme Elizade University 2021 Chemistry Objective / Multiple Choice
Question 27 POST_UTME_ELIZADE_UNIVERSITY • 2021 • CHEMISTRY • objective

A sample of sulfur dioxide gas (SO2) is collected over water at a temperature of 25°C and a pressure of 1 atm. If the volume of the gas is 2.5 L, and the partial pressure of water vapor is 0.02 atm, what is the mole \fraction of SO2 in the gas mixture?

Answer Options

A. 0.98
B. 0.99
Correct Answer C. 0.995
D. 0.999
Correct Answer
C
Correct Option:
0.995

About This Question

This is Post Utme Elizade University 2021 Chemistry Question 27. It is one of the objective questions from the 2021 Post Utme Elizade University Chemistry examination.

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