Chemical Reactions

The Oxidation-Reduction Flag

Demonstrate the principles of a redox reaction. Paint the potassium thiocyanate solution and potassium ferrocyanide solution onto filter paper. Once the solutions are dry, you can spray the paper w... More.

Polyurethane Foam

Make your own foam. When two viscous liquids are mixed together, they initiate a reaction producing light weight polyurethane foam, which expands 30 times the original volume of the two liquids. In... More.

Exothermic/Endothermic Combination

Study both processes of endothermic and exothermic reactions. Reactions are safely carried out in plastic bags. The students can pass the bags around to feel the reactions. Grades 6-12. More.

Autocatalysis

Catalysis is a basic principle of chemistry and biochemistry. Some reactions are autocatylic; the product of the reaction actually catalyzes further reactions. The reaction proceeds only in an acid... More.

Chemical Equations I

Introduce students to chemical equations involving singular replacement and double replacement reactions. Student have the opportunity to perform two different single replacement reactions and two ... More.

Milk Madness Lab Investigation

Witness the thrill of discovery through active student participation! Explore a host of key scientific concepts using a familiar drink - milk! Students will follow a guided, inquiry-based set of ac... More.

Fascinating Oscillating Reaction Kit

Watch a colorless solution turn to color and then back again repeatedly. Learn about the mechanism and chemistry behind the Briggs-Rauscher Oscillating Reaction. Contains: malonic acid, manganese s... More.

Chemical Reactions Lab Investigation

Discover the definition of a chemical reaction and understand its nature, mechanism, properties, and applications in both chemistry and biology. Through a series of inquiry-based experiments, your ... More.

Fizz Wizard and Jammin’ Jelly Reaction Kit

Chemistry experiments you can drink and eat. Make soda pop and make it change colors; make polymer pudding; and learn about chemical solutions acid-base reactions, indicators, pH, and gels. This ki... More.

The Rubber Flubber Chemistry Kit

Make rubber balls, foam rubber, erasers, rubber stamps, waterproof cloth, and rubber dinosaurs. Learn about an amazing and useful natural substance, states of matter, and chemical reactions. Contai... More.