Post Utme Osustech 2021 Chemistry Question 29
Practice objective / multiple choice question 29 from the 2021 Post Utme Osustech Chemistry examination.
A gas sample is collected over water at a temperature of 25°C and a pressure of 1.0 atm. If the partial pressure of the gas is 0.8 atm, what is the mole \fraction of the gas?
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About This Question
This is Post Utme Osustech 2021 Chemistry Question 29. It is one of the objective questions from the 2021 Post Utme Osustech Chemistry examination.
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