What is the pH of the buffer solution that consists of 0.15 M pyridine and 0.10 M pyridinium bromide? The value of Kb for pyridine is 1.4 x 109.

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MCQS on the chemical principles and theories that are used in a variety of practical applications. Topics include chemical kinetics, solution chemistry, chemical equilibrium, acids, bases, and buffers, electrochemistry, nuclear chemistry, and an introduction to organic chemistry.


What is the pH of the buffer solution that consists of 0.15 M pyridine and 0.10 M pyridinium bromide? The value of K<sub>b</sub> for pyridine is 1.4 x 10<sup>9</sup>.