Post Utme Unn 2021 Chemistry Question 3
Practice objective / multiple choice question 3 from the 2021 Post Utme Unn Chemistry examination.
A 0.5 M solution of H2SO4 is titrated with 0.5 M NaOH. The initial volume of the acid is 25 cm³. After the addition of 20 cm³ of NaOH, the pH of the solution is 4. Calculate the concentration of the acid.
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About This Question
This is Post Utme Unn 2021 Chemistry Question 3. It is one of the objective questions from the 2021 Post Utme Unn Chemistry examination.
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