Post Utme Unilag 2017 Chemistry Question 5
Practice objective / multiple choice question 5 from the 2017 Post Utme Unilag Chemistry examination.
A 10.0 g sample of a metal is heated in air to produce a metal oxide. The mass of the metal oxide produced is 12.0 g. What is the percentage yield of the reaction?
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About This Question
This is Post Utme Unilag 2017 Chemistry Question 5. It is one of the objective questions from the 2017 Post Utme Unilag Chemistry examination.
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