Post Utme Uniport 2021 Chemistry Question 25
Practice objective / multiple choice question 25 from the 2021 Post Utme Uniport Chemistry examination.
A metal (M) reacts with oxygen to form a basic oxide. The reaction is as follows: 4M + 3O2 → 2MO3. If 3.2 g of M is heated in air, what is the mass of MO3 formed?
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About This Question
This is Post Utme Uniport 2021 Chemistry Question 25. It is one of the objective questions from the 2021 Post Utme Uniport Chemistry examination.
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