Question 4: A buffer solution: contains a weak base and its conjugate acid Can be made using a weak base and a salt providing the conjugate acid Can be made using a weak acid and a salt providing the conjugate base contains a weak acid and its conjugate base

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
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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Question 4:
A buffer solution:
contains a weak base and its conjugate acid
Can be made using a weak base and a salt providing the conjugate acid
Can be made using a weak acid and a salt providing the conjugate base
contains a weak acid and its conjugate base
Transcribed Image Text:Question 4: A buffer solution: contains a weak base and its conjugate acid Can be made using a weak base and a salt providing the conjugate acid Can be made using a weak acid and a salt providing the conjugate base contains a weak acid and its conjugate base
Expert Solution
Step 1: Introducing Buffer

A buffer solution is a solution of either a weak acid and its conjugate base or a weak base and its conjugate acid. A buffer resists a change in pH value when a small amount of strong acid or base is added.

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