Calculating the pH of a weak base titrated with a strong acid An analytical chemist is titrating 186.4 mL of a 0.2900 M solution of dimethylamine ((CH3), NH) with a 0.3600 M solution of HNO3. The p K, of dimethylamine is 3.27. Calculate the pH of the base solution after the chemist has added 70.4 mL of the HNO, solution to it. Note for advanced students: you may assume the final volume equals the initial volume of the solution plus the volume of HNO, solution added. Round your answer to 2 decimal places. olo pH Ar
Calculating the pH of a weak base titrated with a strong acid An analytical chemist is titrating 186.4 mL of a 0.2900 M solution of dimethylamine ((CH3), NH) with a 0.3600 M solution of HNO3. The p K, of dimethylamine is 3.27. Calculate the pH of the base solution after the chemist has added 70.4 mL of the HNO, solution to it. Note for advanced students: you may assume the final volume equals the initial volume of the solution plus the volume of HNO, solution added. Round your answer to 2 decimal places. olo pH Ar
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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Transcribed Image Text:Calculating the pH of a weak base titrated with a strong acid
An analytical chemist is titrating 186.4 mL of a 0.2900 M solution of dimethylamine ((CH3), NH) with a 0.3600 M solution of HNO3. The p K, of
dimethylamine is 3.27. Calculate the pH of the base solution after the chemist has added 70.4 mL of the HNO, solution to it.
Note for advanced students: you may assume the final volume equals the initial volume of the solution plus the volume of HNO, solution added.
Round your answer to 2 decimal places.
olo
pH
Ar
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