|Address||P.O. Box 219 Batavia, IL 60510|
How clean is the air you breathe? What are some of the possible impurities in air? With the Air Pollution Investigation: Air Quality—ChemTopic™ Lab Activity, investigate the sources and effects of air pollution in the environment and to test the local air quality using a week-long sampling protocol. Also study the properties of the combustion products that contribute to air pollution, the level of acidic gases in the air and the effects of acid rain on common building materials.