## Chemistry: A Molecular Approach (3rd Edition)

Published by Prentice Hall

# Chapter 16 - Sections 16.1-16.8 - Exercises - Review Questions: 4

#### Answer

$pH$ $=$ $pKa$ $+$ $\log(\frac{[base]}{[acid]})$

#### Work Step by Step

It is useful to find pH as a measure of acidity and for finging the pH of a buffer solution.

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