Post Utme Bsu 2017 Chemistry Question 17
Practice objective / multiple choice question 17 from the 2017 Post Utme Bsu Chemistry examination.
A 2.50-g sample of a non-metallic oxide, X2O3, is heated in a stream of CO2 gas. The resulting reaction is: X2O3(s) + 3CO2(g) → 2X2(g) + 3CO(g). If the initial pressure of CO2 is 1.00 atm, and the final pressure of CO is 0.500 atm, what is the partial pressure of X2(g)?
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About This Question
This is Post Utme Bsu 2017 Chemistry Question 17. It is one of the objective questions from the 2017 Post Utme Bsu Chemistry examination.
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