A buffer contains a weak acid, HX, and its conjugate base. The weak acid has a pKa of 4.5, and the buffer solution has a pH of 4.3. Part A [X-], [HX] > [X-], or [HX] < [X¯]. Without doing a calculation, predict whether [HX] [X-] HX] [HX] > [X¯] [HX] < [X¯] Previous Answers Submit Correct Part B Explain. Essay answers are limited to about 500 words (3800 characters maximum, including spaces). 3800 Character(s) remaining

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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Can someone explain part B for me I don't understand why [HX]>[X-].

A buffer contains a weak acid, HX, and its conjugate base. The
weak acid has a pKa of 4.5, and the buffer solution has a pH of
4.3.
Part A
[X-], [HX] > [X-], or [HX] < [X¯].
Without doing a calculation, predict whether [HX]
[X-]
HX]
[HX] > [X¯]
[HX] < [X¯]
Previous Answers
Submit
Correct
Part B
Explain.
Essay answers are limited to about 500 words (3800 characters maximum, including spaces).
3800 Character(s) remaining
Transcribed Image Text:A buffer contains a weak acid, HX, and its conjugate base. The weak acid has a pKa of 4.5, and the buffer solution has a pH of 4.3. Part A [X-], [HX] > [X-], or [HX] < [X¯]. Without doing a calculation, predict whether [HX] [X-] HX] [HX] > [X¯] [HX] < [X¯] Previous Answers Submit Correct Part B Explain. Essay answers are limited to about 500 words (3800 characters maximum, including spaces). 3800 Character(s) remaining
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