Answered: What is the pH of a 1.2 M pyridine…

What is the pH of a 1.2 M pyridine solution that has Kp = 1.9 x 10 9? The equation for the dissociation of pyridine is C5H5N(aq) + H2O(1)= C5H5NH*(aq) + OH"(aq). 10.68 9.68 8.72 4.32

Chemistry: Principles and Reactions

8th Edition

ISBN:9781305079373

Author:William L. Masterton, Cecile N. Hurley

Publisher:William L. Masterton, Cecile N. Hurley

Chapter13: Acids And Bases

Section: Chapter Questions

Problem 107QAP: What is the freezing point of vinegar, which is an aqueous solution of 5.00% acetic acid, HC2H3O2,...

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Question

What is the pH of a 1.2 M pyridine solution that has Kh = 1.9 x 10-9? The equation for the dissociation of pyridine is
C5H5N(aq) + H20() = C5H5NH*(aq) + OH"(aq).
10.68
9.68
8.72
4.32

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