Post Utme Ims U 2025 Chemistry Question 32
Practice objective / multiple choice question 32 from the 2025 Post Utme Ims U Chemistry examination.
A 2.5 g sample of an unknown hydrocarbon is burned in a combustion calorimeter. The volume of oxygen consumed is 11.2 L at 25°C and 1 atm. The volume of carbon dioxide produced is 8.4 L at the same conditions. Calculate the empirical formula of the hydrocarbon.
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This is Post Utme Ims U 2025 Chemistry Question 32. It is one of the objective questions from the 2025 Post Utme Ims U Chemistry examination.
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