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The buffer from the above question was made by mixing 150.0 mL of 0.10 M HC7H5O2 with 100.0 mL of 0.30 M NaC7H5O2. Determine the pH of this solution after adding 0.010 mole of HCI. The Ka for HC7H5O2 is 6.5 × 10-5. 3.09 O 4.28 5.09 4.09

The buffer from the above question was made by mixing 150.0 mL of 0.10 M HC7H5O2 with 100.0 mL of 0.30 M NaC7H5O2. Determine the pH of this solution after adding 0.010 mole of HCI. The Ka for HC7H5O2 is 6.5 × 10-5. 3.09 O 4.28 5.09 4.09

General Chemistry - Standalone book (MindTap Course List)
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 16.142QP: K4 for acetic acid is 1.7 105 at 25C. A buffer solution is made by mixing 52.1 mL of 0.122 M acetic...
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The buffer from the above question was made by mixing 150.0 mL of 0.10 M HC7H5O2 with 100.0 mL of 0.30 M NaC7H5O2. Determine the pH of this solution after adding 0.010 mole of HCI. The Ka for HC7H5O2 is 6.5 × 10-5. 3.09 O 4.28 5.09 4.09
Transcribed Image Text:The buffer from the above question was made by mixing 150.0 mL of 0.10 M HC7H5O2 with 100.0 mL of 0.30 M NaC7H5O2. Determine the pH of this solution after adding 0.010 mole of HCI. The Ka for HC7H5O2 is 6.5 × 10-5. 3.09 O 4.28 5.09 4.09
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