Post Utme Caleb University 2024 Chemistry Question 23
Practice objective / multiple choice question 23 from the 2024 Post Utme Caleb University Chemistry examination.
A sample of air contains 20% O2, 70% N2, and 10% CO2 by volume. What is the partial pressure of O2 in the sample at a total pressure of 1 atm?
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This is Post Utme Caleb University 2024 Chemistry Question 23. It is one of the objective questions from the 2024 Post Utme Caleb University Chemistry examination.
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