Post Utme Redeemers University 2018 Chemistry Question 23
Practice objective / multiple choice question 23 from the 2018 Post Utme Redeemers University Chemistry examination.
A metal (M) reacts with oxygen to form a basic oxide. The reaction is as follows: 4M + 3O2 → 2M2O3. If 2.50 g of M is heated in air, what is the mass of M2O3 formed?
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About This Question
This is Post Utme Redeemers University 2018 Chemistry Question 23. It is one of the objective questions from the 2018 Post Utme Redeemers University Chemistry examination.
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