The buffer solution used in Experiment 2 was prepared by using stock solutions of a weak acid and its conjugate base. A buffer could also have been created if we added a strong base to a weak acid. How many milliters of 2.5 M NaOH should be added to 0.05 mol acetic acid to give a solution with a pH of 4.76 for a final volume of 500 mL? Give your answer to two decimal places.
The buffer solution used in Experiment 2 was prepared by using stock solutions of a weak acid and its conjugate base. A buffer could also have been created if we added a strong base to a weak acid. How many milliters of 2.5 M NaOH should be added to 0.05 mol acetic acid to give a solution with a pH of 4.76 for a final volume of 500 mL? Give your answer to two decimal places.
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 54QAP: Ammonia gas is bubbled into 275 mL of water to make an aqueous solution of ammonia. To prepare a...
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