pHpH = 4.389pH = 4.874=pH = 5.339pKaAnswer BankUsing the equation to calculate the quotient [AT]/[HA] at three different pH values.[A][HA]+ log[A-][HA][A-][HA]===LA I[HA]10.3273

Answered: Image /qna-images/answer/eabe06b9-cb21-407f-aab1-2e9a93e773d3.jpg

Answered: = PH pH = 4.389 PK₁ pH = 4.874 pH =…

= PH pH = 4.389 PK₁ pH = 4.874 pH = 5.339 Using the equation to calculate the quotient [A]/[HA] at three different pH values. Answer Bank [A] [HA] + log [A-] [HA] [A¯] [HA] = = = [HA] 0.3273 1

Chemistry: Matter and Change

1st Edition

ISBN:9780078746376

Author:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom

Publisher:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom

Chapter18: Acids And Bases

Section: Chapter Questions

Problem 98A

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Concept explainers

Acid Base Titration

An acid-base titration is the method of quantitative analysis for determining the concentration of an acid and base by exactly neutralizing it with a standard solution of base or acid having known concentration.

Question

pH
pH = 4.389
pH = 4.874
=
pH = 5.339
pKa
Answer Bank
Using the equation to calculate the quotient [AT]/[HA] at three different pH values.
[A]
[HA]
+ log
[A-]
[HA]
[A-]
[HA]
=
=
=
LA I
[HA]
1
0.3273

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