An analytical chemist is titrating 210.0 mL of a 0.6900M solution of trimethylamine ((CH,),N) with a 0.2100M solution of HNO,. The pk, of trimethylamine is 4.19. Calculate the pH of the base solution after the chemist has added 730.5 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. pH =
An analytical chemist is titrating 210.0 mL of a 0.6900M solution of trimethylamine ((CH,),N) with a 0.2100M solution of HNO,. The pk, of trimethylamine is 4.19. Calculate the pH of the base solution after the chemist has added 730.5 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. pH =
Principles of Modern Chemistry
8th Edition
ISBN:9781305079113
Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler
Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler
Chapter15: Acid–base Equilibria
Section: Chapter Questions
Problem 55P
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