Post Utme Unn 2019 Biology Question 37
Practice objective / multiple choice question 37 from the 2019 Post Utme Unn Biology examination.
A 2.5 g sample of a compound containing only carbon and hydrogen is burned in a combustion apparatus. The volume of carbon dioxide produced is 2.5 L at 25°C and 1 atm. What is the empirical formula of the compound?
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About This Question
This is Post Utme Unn 2019 Biology Question 37. It is one of the objective questions from the 2019 Post Utme Unn Biology examination.
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