A buffer solution contains 0.225 M propionic acid, HC3H5O2, and 0.0833 M sodium propanoate, NaC3H5O2. (kg = 1.3 x 10 ) a.) Calculate the pH of the buffer solution using the buffer equation. b.) Calculate the pH of the buffer solution if 0.109M NAOH is added.
A buffer solution contains 0.225 M propionic acid, HC3H5O2, and 0.0833 M sodium propanoate, NaC3H5O2. (kg = 1.3 x 10 ) a.) Calculate the pH of the buffer solution using the buffer equation. b.) Calculate the pH of the buffer solution if 0.109M NAOH is added.
General Chemistry - Standalone book (MindTap Course List)
11th Edition
ISBN:9781305580343
Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Publisher:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Chapter16: Acid-base Equilibria
Section: Chapter Questions
Problem 16.78QP: A buffer is prepared by mixing 525 mL of 0.50 M formic acid, HCHO2, and 475 mL of 0.50 M sodium...
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