Post Utme Unilorin 2017 Chemistry Question 39
Practice objective / multiple choice question 39 from the 2017 Post Utme Unilorin Chemistry examination.
A 50.0 g sample of a mixture of sodium chloride (NaCl) and calcium chloride (CaCl2) is dissolved in water to make 250 mL of solution. If the concentration of the solution is 0.500 M, what is the mass of sodium chloride in the mixture?
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About This Question
This is Post Utme Unilorin 2017 Chemistry Question 39. It is one of the objective questions from the 2017 Post Utme Unilorin Chemistry examination.
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