A solution of 25.0 mL 0.200 M CH3COOH solution is titrated with 0.200 M KOH solution. a. Calculate the pH when 10.0 mL of KOH is added. b. Calculate the pH of the solution at the equivalence point. Ka for CH3COOH = 1.8x10-5; Kb for CH3COO- = 5.6x10-10.

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Chapter16: Acid-base Equilibria
Section: Chapter Questions
Problem 16.91QP: A 50.0-mL sample of a 0.100 M solution of NaCN is titrated by 0.200 M HCl. Kb for CN is 2.0 105....
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A solution of 25.0 mL 0.200 M CH3COOH solution is titrated with 0.200 M KOH
solution.
a. Calculate the pH when 10.0 mL of KOH is added.
b. Calculate the pH of the solution at the equivalence point.
Ka for CH3COOH = 1.8x10-5; Kb for CH3COO- = 5.6x10-10.

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