The Ka of propanoic acid (C,H,COOH) is 1.34 x 10-5. Calculate the pH of the solution and the concentrations of C, H,COOH and C,H,COO- in a 0.501 M propanoic acid solution at equilibrium.

Chemistry: The Molecular Science
5th Edition
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:John W. Moore, Conrad L. Stanitski
Chapter14: Acids And Bases
Section: Chapter Questions
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The Ka of propanoic acid (C, H,COOH) is 1.34 × 10-3. Calculate the pH of the solution and the concentrations of C,H,COOH
and C, H,COO- in a 0.501 M propanoic acid solution at equilibrium.
pH =
Enter numeric value
[C,H,COOH] =
M
[C,H,CO0"] =
M
Transcribed Image Text:The Ka of propanoic acid (C, H,COOH) is 1.34 × 10-3. Calculate the pH of the solution and the concentrations of C,H,COOH and C, H,COO- in a 0.501 M propanoic acid solution at equilibrium. pH = Enter numeric value [C,H,COOH] = M [C,H,CO0"] = M
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