The text in the image reads: "Based on the pKa of acetic acid, what is the effective pH range of a buffer made with acetic acid?" There are no graphs or diagrams present in the image.

Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
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Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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"Based on the pKa of acetic acid, what is the effective pH range of a buffer made with acetic acid?"

There are no graphs or diagrams present in the image.
Transcribed Image Text:The text in the image reads: "Based on the pKa of acetic acid, what is the effective pH range of a buffer made with acetic acid?" There are no graphs or diagrams present in the image.
Expert Solution
Step 1: Define buffer

A buffer is a solution which resists any change in pH on adding a small amount of acid or base.  It is made up of weak acid and its conjugate salt or weak base and its conjugate salt.

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