A solution of HA (0.197M; 81.7mL; Kp =5.5E-7) is titrated with 0.4334M KOH. Determine the pH at the following points: a) Before any acid is added b)After 9.28mL of acid is added. C)After 18.57mL of acid is added. d)After 37.14mL of acid is added. e)After 40.23mL of acid is added.

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Acid Base Titration

An acid-base titration is the method of quantitative analysis for determining the concentration of an acid and base by exactly neutralizing it with a standard solution of base or acid having known concentration.