Biology (MindTap Course List)
Biology (MindTap Course List)
11th Edition
ISBN: 9781337392938
Author: Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg
Publisher: Cengage Learning
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Chapter 2, Problem 10TYU
Summary Introduction

Introduction: The pH is defined as the negative logarithm of hydrogen ion concentration of a solution that is expressed in moles per liter. The neutral solutions have the same concentration of hydrogen ion [H+] and hydroxide ion [OH-]. The neutral solution (Hydrogen ion concentration 10-7 mol/L) has a pH of seven. The pH value of base (alkali) is greater than 7. The pH value of acid is less than 7.

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Biology (MindTap Course List)

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