Post Utme Osustech 2021 Chemistry Question 10
Practice objective / multiple choice question 10 from the 2021 Post Utme Osustech Chemistry examination.
A 0.500 M solution of a weak acid (HA) is 10.0% ionized at 25°C. If the dissociation cons\tant (Ka) of the acid is 1.0 x 10^-5, calculate the pH of the solution.
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This is Post Utme Osustech 2021 Chemistry Question 10. It is one of the objective questions from the 2021 Post Utme Osustech Chemistry examination.
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