Post Utme Ksu 2018 Chemistry Question 4
Practice objective / multiple choice question 4 from the 2018 Post Utme Ksu Chemistry examination.
A sample of a non-metallic element has a mass of 2.5 g and a volume of 5 mL. If the density of the element is 2.5 g/mL, what is the percentage composition of the element?
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About This Question
This is Post Utme Ksu 2018 Chemistry Question 4. It is one of the objective questions from the 2018 Post Utme Ksu Chemistry examination.
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