Post Utme Oau 2020 Chemistry Question 10
Practice objective / multiple choice question 10 from the 2020 Post Utme Oau Chemistry examination.
A 25.0 g sample of a mixture of NaCl and KCl is dissolved in water and the resulting solution is electrolyzed. If 12.5 g of Cl2 is collected at the anode, what is the mass of KCl in the original mixture?
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About This Question
This is Post Utme Oau 2020 Chemistry Question 10. It is one of the objective questions from the 2020 Post Utme Oau Chemistry examination.
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