Post Utme Uniosun 2017 Chemistry Question 2

Practice objective / multiple choice question 2 from the 2017 Post Utme Uniosun Chemistry examination.

Post Utme Uniosun 2017 Chemistry Objective / Multiple Choice
Question 2 POST_UTME_UNIOSUN • 2017 • CHEMISTRY • objective

A sample of oxygen gas at 25°C and 1 atm is collected over water. If the vapor pressure of water at 25°C is 23.8 mmHg, what is the partial pressure of oxygen gas?

Answer Options

Correct Answer A. 736.2 mmHg
B. 760 mmHg
C. 23.8 mmHg
D. 0 mmHg
Correct Answer
A
Correct Option:
736.2 mmHg

About This Question

This is Post Utme Uniosun 2017 Chemistry Question 2. It is one of the objective questions from the 2017 Post Utme Uniosun Chemistry examination.

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