Post Utme Mountain Top University 2021 Chemistry Question 35

Practice objective / multiple choice question 35 from the 2021 Post Utme Mountain Top University Chemistry examination.

Post Utme Mountain Top University 2021 Chemistry Objective / Multiple Choice
Question 35 POST_UTME_MOUNTAIN_TOP_UNIVERSITY • 2021 • CHEMISTRY • objective

A 2.0 L sample of a gas at 300 K is collected over water at 298 K. The vapor pressure of water at 298 K is 0.0313 atm. If the total pressure of the gas is 1.00 atm, what is the mole \fraction of the gas?

Answer Options

A. 0.950
Correct Answer B. 0.969
C. 0.990
D. 0.995
Correct Answer
B
Correct Option:
0.969

About This Question

This is Post Utme Mountain Top University 2021 Chemistry Question 35. It is one of the objective questions from the 2021 Post Utme Mountain Top University Chemistry examination.

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