What is a buffer in chemistry?


What is a buffer in chemistry?

Acid and Base Chemistry:

The amount of acid or base in a solution is measured by the pH. The pH can vary widely if a small amount of an acid or base is added to solution.

Answer and Explanation:

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A buffer keeps the pH stable when an acid or base is added to a solution. Biological systems function best in a very narrow pH range. For example,...

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Buffer System in Chemistry: Definition & Overview


Chapter 16 / Lesson 3

Learn what a buffer system is in chemistry, as well as the classification, preparation, and purpose of a buffer. Also see examples of the buffer system.

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