Post Utme Christopher University 2020 Chemistry Question 29
Practice objective / multiple choice question 29 from the 2020 Post Utme Christopher University Chemistry examination.
A 10.0 g sample of a subs\tance is found to have a mass of 5.0 g after being heated in a furnace. What is the percentage of water in the subs\tance?
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About This Question
This is Post Utme Christopher University 2020 Chemistry Question 29. It is one of the objective questions from the 2020 Post Utme Christopher University Chemistry examination.
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