Post Utme Eksu 2017 Chemistry Question 25
Practice objective / multiple choice question 25 from the 2017 Post Utme Eksu Chemistry examination.
A sample of a polymer contains 25% by mass of carbon, 60% by mass of hydrogen, and 15% by mass of oxygen. If the total mass of the sample is 100 g, calculate the mass of carbon present in the sample.
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About This Question
This is Post Utme Eksu 2017 Chemistry Question 25. It is one of the objective questions from the 2017 Post Utme Eksu Chemistry examination.
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