A chemist titrates 160.0 mL of a 0.2739M trimethylamine ((CH, N solution with 0.4017M HCI solution at 25 °C. Calculate the pH at equlvalence. ThepK of trimethylamine is 4.19. Round your answer to 2 decimal places. Note for advanced students: you may assume the total volume of the solution equals the Initial volume plus the volume of HCI solution added. pH = ||

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 93QRT: When 40.00 mL of a weak monoprotic acid solution is titrated with 0.100-M NaOH, the equivalence...
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A chemist titrates 160.0 mL of a 0.2739M trimethylamine ((CH,) N) solutlon with 0.4017M HCI solution at 25 °C. Calculate the pH at equivalence. The p K,
3
of trimethylamine is 4.19.
Round your answer to 2 decimal places.
Note for advanced students: you may assume the total volume of the solution equals the initlal volume plus the volume of HCI solution added.
do
pH =|
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Transcribed Image Text:A chemist titrates 160.0 mL of a 0.2739M trimethylamine ((CH,) N) solutlon with 0.4017M HCI solution at 25 °C. Calculate the pH at equivalence. The p K, 3 of trimethylamine is 4.19. Round your answer to 2 decimal places. Note for advanced students: you may assume the total volume of the solution equals the initlal volume plus the volume of HCI solution added. do pH =| www Explanation Check 2021 McGraw-Hill Education. All Rights Reserved. Terms of Use Privacy Accessibility 09 12:02 hp esc backspace & #3 2$ ! 7 3 1 t y e r tab k
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