The pKa of formic acid (HCO2H) is 3.75. What is the pH of a solution of 0.2 M formic acid?

Chemistry: Principles and Reactions
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ISBN:9781305079373
Author:William L. Masterton, Cecile N. Hurley
Publisher:William L. Masterton, Cecile N. Hurley
Chapter13: Acids And Bases
Section: Chapter Questions
Problem 107QAP: What is the freezing point of vinegar, which is an aqueous solution of 5.00% acetic acid, HC2H3O2,...
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The pKa of formic acid (HCO2H) is 3.75. What is the pH of a solution of 0.2 M formic acid?

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