A buffer solution is prepared by dissolving 1.000 g of sodium acetate (CH3COONa) into 100.00 mL of a 0.100 M solution of acetic acid. Then 3.00 mL of a 3.00 M solution of sodium hydroxide is added to the acetic acid/sodium acetate buffer solution. What is the pH of the solution after adding NaOH? Round your answer to 2 decimal places. Note: Reference the Ka of acids at 25 °C table for additional information.
A buffer solution is prepared by dissolving 1.000 g of sodium acetate (CH3COONa) into 100.00 mL of a 0.100 M solution of acetic acid. Then 3.00 mL of a 3.00 M solution of sodium hydroxide is added to the acetic acid/sodium acetate buffer solution. What is the pH of the solution after adding NaOH? Round your answer to 2 decimal places. Note: Reference the Ka of acids at 25 °C table for additional information.
Chemistry: Principles and Reactions
8th Edition
ISBN:9781305079373
Author:William L. Masterton, Cecile N. Hurley
Publisher:William L. Masterton, Cecile N. Hurley
Chapter14: Equilibria In Acid-base Solutions
Section: Chapter Questions
Problem 14QAP: A buffer solution is prepared by adding 5.50 g of ammonium chloride and 0.0188 mol of ammonia to...
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