Post Utme Lead City University 2021 Chemistry Question 30
Practice objective / multiple choice question 30 from the 2021 Post Utme Lead City University Chemistry examination.
A 3.00 g sample of a metal is heated in a crucible to produce a metal oxide. The mass of the metal oxide is 4.25 g. Calculate the percentage of metal in the original sample.
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About This Question
This is Post Utme Lead City University 2021 Chemistry Question 30. It is one of the objective questions from the 2021 Post Utme Lead City University Chemistry examination.
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