Post Utme Aaua 2019 Chemistry Question 3
Practice objective / multiple choice question 3 from the 2019 Post Utme Aaua Chemistry examination.
A metal (M) reacts with oxygen to form a basic oxide. The oxide is soluble in water to form a solution with a pH of 10. The metal (M) is most likely to be
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About This Question
This is Post Utme Aaua 2019 Chemistry Question 3. It is one of the objective questions from the 2019 Post Utme Aaua Chemistry examination.
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