e-Media Activities in this chapter may require Flash and Chime browser plug-ins. If these activities do not display properly, you can download the Flash plug-in here, and the Chime plug-in here.

Some of the objects you can load here require Java. If you are using a Macintosh (Mac OS 8.x or 9.x), you will need to download and install the Apple MRJ 2.2 Java RunTime engine. If you are using Mac OS X, you do not need to make this step.

Motion of a Gas

Boyle's Law

Pressure-Volume Relationships

Charles' Law

Pressure-Temperature Relationship

Pressure vs Temperature

Ideal Gas Behavior

Air bags

Distribution of Molecular Speeds

Gas Diffusion

Diffusion of Bromine Vapor

Gas Effusion

Real Gas Behavior