Post Utme Unn 2022 Biology Question 38
Practice objective / multiple choice question 38 from the 2022 Post Utme Unn Biology examination.
A 20 mL sample of a solution containing 0.2 M NaCl is added to a 100 mL sample of a solution containing 0.1 M NaCl. What is the concentration of the resulting solution?
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About This Question
This is Post Utme Unn 2022 Biology Question 38. It is one of the objective questions from the 2022 Post Utme Unn Biology examination.
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