Hello, I have a problem regarding buffer question. Mainly question c, I got 4.83 but I was told that I was wrong? (it's either my answer is wrong or the system is wrong, I doubt that(?)) I just want to know how do I do this question :(For a, I got 4.74 and for b I got 4.65 2.Calculate the pH of the following solutions:A buffer solution containing 0.10 M acetic acid and 0.10 M acetate ion. Ka forа.acetic acid is 1.8 x 10-5.The addition of 0.010 moles of HCI to 1.00 L of the buffer solution in part (a).The addition of 0.010 moles of NaOH to 1.00 L of the buffer solution in part(b).b.С.

The total volume of the solution = 1 L. [CH3COOH] = 0.10 M [CH3COONa] = 0.10 M

Answered: 2. Calculate the pH of the following…

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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Hello, I have a problem regarding buffer question. Mainly question c, I got 4.83 but I was told that I was wrong? (it's either my answer is wrong or the system is wrong, I doubt that(?)) I just want to know how do I do this question :(

For a, I got 4.74 and for b I got 4.65

2.
Calculate the pH of the following solutions:
A buffer solution containing 0.10 M acetic acid and 0.10 M acetate ion. Ka for
а.
acetic acid is 1.8 x 10-5.
The addition of 0.010 moles of HCI to 1.00 L of the buffer solution in part (a).
The addition of 0.010 moles of NaOH to 1.00 L of the buffer solution in part
(b).
b.
С.

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