This module focuses on thermochemistry, which is covered in either general chemistry I or general chemistry II depending on institutional preferences. The module consists of several activities.

Some industrial processes used to create useful chemicals require heat, but heating methods are often inefficient, partly ...

Explains chemical changes, which occur when two or more materials combine to form new substances. It describes various examples of chemical changes, such as burning wood, digestion, and photosynthesis ...

When high-energy radiation interacts with water in living organisms, it generates particles and slow-moving electrons that ...