Post Utme Crawford University 2022 Chemistry Question 17
Practice objective / multiple choice question 17 from the 2022 Post Utme Crawford University Chemistry examination.
A 2.5 g sample of a metal carbonate is heated strongly. If 1.2 g of CO2 is produced, calculate the percentage purity of the carbonate.
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About This Question
This is Post Utme Crawford University 2022 Chemistry Question 17. It is one of the objective questions from the 2022 Post Utme Crawford University Chemistry examination.
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