Post Utme Futo 2020 Chemistry Question 32
Practice objective / multiple choice question 32 from the 2020 Post Utme Futo Chemistry examination.
A metal (M) reacts with oxygen to form a basic oxide. The reaction is represented by the equation: 4M + 3O2 → 2M2O3. If 2.5 g of M reacts with 1.5 g of O2, calculate the percentage yield of M2O3.
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This is Post Utme Futo 2020 Chemistry Question 32. It is one of the objective questions from the 2020 Post Utme Futo Chemistry examination.
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