7.3 Using Ka and Kb to Calculate pH
Автор: Samantha Carney
Загружено: 2016-02-02
Просмотров: 19328
Описание:
Table of Contents:
00:14 - Some review
00:22 - Strengths of Acids and Bases
01:22 - Strengths of Acids and Bases
02:08 -
03:21 - Non-acid compounds with hydrogen
03:48 - Ions
04:16 - Comparing Strong and Weak Acids
04:19 -
04:20 - Comparing Strong and Weak Acids
04:47 -
05:54 - Weak Acids
06:52 - Ka and Kb
07:48 -
08:55 - Calculating Ka from the pH
10:51 - Calculating Ka from pH
11:48 - Calculating Ka from pH
12:48 - Using Ka to Calculate pH for Weak acids
13:33 - Worked Example
16:46 -
17:35 - Calculating Percent Ionization
17:36 - Strong vs. Weak Acids—Another Comparison
17:36 - Calculating Percent Ionization
18:28 - Strong vs. Weak Acids—Another Comparison
19:10 - Polyprotic Acids
20:08 - Weak Bases
20:47 - Base Dissociation Constants
21:09 - Example
22:36 - Example (completed)
23:45 - Types of Weak Bases
24:08 - Relationship between Ka and Kb
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