* Asiacell li.uo 9:53A docs.google.com40%מ>3.2 ml2.8 mlThe PH of 0.0296M HA ( Ka 8.4 *10-9) plus0.1026 M NaA is4.3 O28.67.5 Oml of 0.1M of weak acid (Ka =1.7 * 10-5) 50was titrated with 0.1M NaOH the pH afteraddition of 50ml NaOH is10.3 O7 O8.5.2

The question is based on the concept of PH calculations. we have been given a weak acid and its…

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Chemistry

The PH of 0.0296M HA ( Ka 8.4 *10-9) plus * . . 0.1026 M NaA is 4.3 2 O 8.6 7.5 O

The PH of 0.0296M HA ( Ka 8.4 10-9) plus . . 0.1026 M NaA is 4.3 2 O 8.6 7.5 O

Chemistry: Principles and Practice

3rd Edition

ISBN:9780534420123

Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Publisher:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Chapter16: Reactions Between Acids And Bases

Section: Chapter Questions

Problem 16.51QE

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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

* Asiacell li.
uo 9:53
A docs.google.com
40%מ>
3.2 ml
2.8 ml
The PH of 0.0296M HA ( Ka 8.4 *10-9) plus
0.1026 M NaA is
4.3 O
2
8.6
7.5 O
ml of 0.1M of weak acid (Ka =1.7 * 10-5) 50
was titrated with 0.1M NaOH the pH after
addition of 50ml NaOH is
10.3 O
7 O
8.
5.2

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