Post Utme Rsu 2018 Chemistry Question 25
Practice objective / multiple choice question 25 from the 2018 Post Utme Rsu Chemistry examination.
A sample of a metal oxide is heated in a crucible. The resulting gas is collected over water and found to have a volume of 2.5 L at 25°C. If the atmospheric pressure is 1.01 x 10^5 Pa, calculate the number of moles of the gas collected.
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About This Question
This is Post Utme Rsu 2018 Chemistry Question 25. It is one of the objective questions from the 2018 Post Utme Rsu Chemistry examination.
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