Post Utme Redeemers University 2021 Chemistry Question 30
Practice objective / multiple choice question 30 from the 2021 Post Utme Redeemers University Chemistry examination.
A metal M reacts with oxygen gas to form a white solid. The reaction is as follows: 4M + 3O2 → 2MO3. If 2.5 g of M reacts with 2.5 g of O2, what is the percentage yield of MO3 if the theoretical yield is 5 g?
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About This Question
This is Post Utme Redeemers University 2021 Chemistry Question 30. It is one of the objective questions from the 2021 Post Utme Redeemers University Chemistry examination.
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