Post Utme Uniben 2017 Chemistry Question 7
Practice objective / multiple choice question 7 from the 2017 Post Utme Uniben Chemistry examination.
A sample of a metal oxide is heated in a crucible. The resulting gas is collected and found to be carbon dioxide. What is the metal oxide?
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About This Question
This is Post Utme Uniben 2017 Chemistry Question 7. It is one of the objective questions from the 2017 Post Utme Uniben Chemistry examination.
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