The diprotic acid H2A has Ka1 = 1.29*10-5 and Ka2 = 1.32*10-6. If the initial concentration of H2A is 0.077 M, what is the pH of the solution at equilibrium?
The diprotic acid H2A has Ka1 = 1.29*10-5 and Ka2 = 1.32*10-6. If the initial concentration of H2A is 0.077 M, what is the pH of the 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
Problem 30QRT
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The diprotic acid H2A has Ka1 = 1.29*10-5 and Ka2 = 1.32*10-6. If the initial concentration of H2A is 0.077 M, what is the pH of the solution at equilibrium?
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