Unit 9: Equilibrium, Acid/Base
Learning Objectives for Unit 9 is located here.
The chemistry of acids and bases occur in so many things you might not be aware of---from cooking to medicines to unclogging a sink. In addition to water, the principal substances of our tissues, muscles, and organs are proteins - polymers of amino acids joined by acid-base reactions. As you can see, the examples are endless! To be discussed: definitions of acids and bases, auto-ionization of water, pH scale, relative acid/base strength, relationships between Ka and Kb, and acid-base properties of salts.
Notes & Examples
Unit 9 Notes
Example Problems, U9
Selected Slides/ Images U9 🖥
Titration and pH Curves
Buffer Example (relates to Henderson-Hasselbach)
How to Solve 🆘Complete List of Sample Problems below.
Acid & Base Basics 🔑
Titration Practice Examples 🔑
Acid/Base Titration Example "Notes/Tips"
Titration Worked Example
More Titration Practice 🔑
Buffer Practice 🔑
*denotes supplemental material, not distributed in class
Assigned Textbook Problems
Chapter 16: Acid-Base Equilibria #6, 9, 17, 25, 29, 45, 49, 63, 69, 73, 77, 85, 103, 105, 126
Chapter 17: Additional Aspects of Aqueous Equilibria #4, 6, 11, 12, 15, 19, 21, 31, 41, 47
VIEW UNIT 9 PROBLEM SOLUTIONS HERE 🔑