An acid (HA) dissociates as follows: HA – H* + A minus Arrow should be interpreted as an equilibrium arrow. The pH of the 0.33 M solution of HA is 4.57. What is [A minus]? Express your answer as a decimal, not an exponent.
An acid (HA) dissociates as follows: HA – H* + A minus Arrow should be interpreted as an equilibrium arrow. The pH of the 0.33 M solution of HA is 4.57. What is [A minus]? Express your answer as a decimal, not an exponent.
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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![An acid (HA) dissociates as follows:
HA – H* + A minus
Arrow should be interpreted as an equilibrium arrow.
The pH of the 0.33 M solution of HA is 4.57.
What is [A minus]?
Express your answer as a decimal, not an exponent.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ff4909d4a-b929-4db1-b816-76d439c1817d%2F551aef85-a0ba-4817-8cb8-6de8b7e0e7a9%2F51z94g_processed.jpeg&w=3840&q=75)
Transcribed Image Text:An acid (HA) dissociates as follows:
HA – H* + A minus
Arrow should be interpreted as an equilibrium arrow.
The pH of the 0.33 M solution of HA is 4.57.
What is [A minus]?
Express your answer as a decimal, not an exponent.
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