A chemist titrates 250.0 mL of a 0.2431M dimethylamine ((CH3)₂NH) solution with 0.4945M HNO3 solution at 25 °C. Calculate the pH at equivalence. The pK of dimethylamine is 3.27. 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 HNO3 solution added. pH = X 000 Ar

A chemist titrates 250.0 mL of a 0.2431M dimethylamine ((CH3)₂NH) solution with 0.4945M HNO3 solution at 25 °C. Calculate the pH at equivalence. The pK of dimethylamine is 3.27. 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 HNO3 solution added. pH = X 000 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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