Biochemistry, The Molecular Basis of Life, 6th Edition
Biochemistry, The Molecular Basis of Life, 6th Edition
6th Edition
ISBN: 9780190259204
Author: Trudy McKee, James R. McKee
Publisher: Oxford University Press
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Chapter 3, Problem 8RQ
Summary Introduction

Interpretation: The preparation of 0.1 M phosphate buffer solution having the pH of 7.2 is to be describedand theratio of the conjugate base to acid is to be determined.

Concept introduction:

The acidity or basicity of any solution is measured in terms of its pH, which is calculated as the negative logarithm of the hydrogen ions (H+) concentration in the solution.

A buffer solution is the mixture of a weak acid along with its conjugate base or vice versa. The pH of the buffer solution does not changeappreciablywith the addition of any strong acid or base in the buffer solution.

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