3. The pH of the given solution of lactic acid and lactate is 4.30. Calculate the pKa of lactic acid, when the concentration of lactic acid and lactate are 0.020 M and 0.073 M respectively.
3. The pH of the given solution of lactic acid and lactate is 4.30. Calculate the pKa of lactic acid, when the concentration of lactic acid and lactate are 0.020 M and 0.073 M respectively.
Chemistry: The Molecular Science
5th Edition
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:John W. Moore, Conrad L. Stanitski
Chapter15: Additional Aqueous Equilibria
Section: Chapter Questions
Problem 105QRT: Apatite, Ca5(PO4)3OH, is the mineral in teeth.
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![3. The pH of the given solution of lactic acid and lactate is 4.30. Calculate the pKa
of lactic acid, when the concentration of lactic acid and lactate are 0.020 M and
0.073 M respectively.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F4150cdcb-d26d-4e69-bfff-c9d74abd6783%2Fafb8abda-86bd-404e-b8e8-ce5c96567382%2Fh1txaa2_processed.png&w=3840&q=75)
Transcribed Image Text:3. The pH of the given solution of lactic acid and lactate is 4.30. Calculate the pKa
of lactic acid, when the concentration of lactic acid and lactate are 0.020 M and
0.073 M respectively.
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