Post Utme Oau 2025 Chemistry Question 34

Practice objective / multiple choice question 34 from the 2025 Post Utme Oau Chemistry examination.

Post Utme Oau 2025 Chemistry Objective / Multiple Choice
Question 34 POST_UTME_OAU • 2025 • CHEMISTRY • objective

A sample of H2 gas is collected over water at a temperature of 25°C and a pressure of 1 atm. If the vapor pressure of water at 25°C is 23.8 mmHg, what is the partial pressure of H2?

Answer Options

A. 736.2 mmHg
Correct Answer B. 712.4 mmHg
C. 688.6 mmHg
D. 664.8 mmHg
Correct Answer
B
Correct Option:
712.4 mmHg

About This Question

This is Post Utme Oau 2025 Chemistry Question 34. It is one of the objective questions from the 2025 Post Utme Oau Chemistry examination.

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