Post Utme Coal City University 2025 Biology Question 17
Practice objective / multiple choice question 17 from the 2025 Post Utme Coal City University Biology examination.
A 2.5 g sample of a compound containing only carbon and hydrogen is analyzed by combustion. If 1.8 g of CO2 and 0.5 g of H2O are produced, what is the empirical formula of the compound?
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This is Post Utme Coal City University 2025 Biology Question 17. It is one of the objective questions from the 2025 Post Utme Coal City University Biology examination.
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