Experiments and Metals. College chemistry textbook demonstrations photographs used to illustrate chemical principles and reactions. Image reactions in one, two, three or four parts. Periodic table element groups, metals and non metals and gases.

Hot Air Ballooning as both a sport an for its gas chemistry and properties. Propane burner used in heating and flying hot air balloons. Gases expand and become less dense on warming as the balloon rises in the air.

Miscellaneous chemistry related photographs and images used to illustrate chemical principles and reactions found in every day life and things around us.

Corrosion is the natural galvanic process in which metals become pitted and eaten away by slow oxidation. We see the effects of corrosion all around us in the from of rusted iron, pitted aluminum, tarnished statures and jewelry. Rusting wall, rusty corroded metal.