Post Utme Bowen University 2020 Chemistry Question 13
Practice objective / multiple choice question 13 from the 2020 Post Utme Bowen University Chemistry examination.
A sample of air contains 20% oxygen, 70% nitrogen, and 10% carbon dioxide by volume. What is the partial pressure of oxygen in a sample of air at 1 atm total pressure?
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About This Question
This is Post Utme Bowen University 2020 Chemistry Question 13. It is one of the objective questions from the 2020 Post Utme Bowen University Chemistry examination.
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