Online Introductory Chemistry
Solutions

Suggested problems for practice. There are so many problems at the end of the chapters that you will not be able to do all of them. It is important that you work out answers to these suggested ones and review them. Answering the question only once is like shooting a free throw once for practice. Once is not enough. Quiz questions will be asked from these and the exercises in the lessons. The red numbers indicate end of chapter questions.

 

Mixtures and Solutions

9.1, 9.38, 9.40, 9.42

The Solution Process

Solubility, Effect of Temperature on Solubility

Henry's law

Concentrations of Solutions

Dilution MoriginalVoriginal = MfinalVfinal

9.2, 9.43, 9.44

9.5

9.6, 9.43

9.8, 9.9, 9.10, 9.46, 9.48, 9.62, 9.63

 

9.19, 9.69, 9.70,

Electrolytes

9.21, 9.72, 9.74, 9.84, 9.86

Dr. Walt Volland all rights reserved revised April 2, 2005

Dr. Walt Volland all rights reserved 1998-2005 revised March 31, 2005