Post Utme Aaua 2019 Chemistry Question 18
Practice objective / multiple choice question 18 from the 2019 Post Utme Aaua Chemistry examination.
A colloid is formed by disper\sing 10 g of silica in 100 mL of water. If the density of the silica is 2.5 g/mL, what is the volume percentage of the silica in the colloid?
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About This Question
This is Post Utme Aaua 2019 Chemistry Question 18. It is one of the objective questions from the 2019 Post Utme Aaua Chemistry examination.
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