Post Utme Osustech 2025 Biology Question 27
Practice objective / multiple choice question 27 from the 2025 Post Utme Osustech Biology examination.
A 2.5 L flask contains a mixture of 2.0 M NaCl and 1.0 M HCl. What is the concentration of HCl in the solution after 25 mL of 3.0 M NaOH is added?
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This is Post Utme Osustech 2025 Biology Question 27. It is one of the objective questions from the 2025 Post Utme Osustech Biology examination.
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