Some chemical reactions change temperature, change color, produce a gas, or make a solid from two liquids. Try this reaction and see what it does! Pour 1 tablespoon of hydrogen peroxide into a cup.

Researchers verify super-cool chemical reactions. Published:2/11/2010 2/11/2010 . University of Colorado at Boulder adjoint professors of physics Deborah Jin, left, and Jun Ye in their cold molecule ...

Acvio says it can cool your house by using hot air to turn a solid into a liquid. The company is showcasing the technology this week at the Nordic Green conference.

On Science Break, Chief Meteorologist Burton Fitzsimmons shows us a chemical reaction with milk, dish soap and food coloring that creates a cool and colorful effect.

As the name suggests, Maillard reactions were first described by a French physician and biochemist, Louis-Camille Maillard, in 1912. These reactions produce hundreds of chemical compounds that give ...

National 4; Rates of reaction Energy change and chemical reactions. Chemical reactions happen at different rates. If you know how to control the speed of a reaction, you can measure its rate.

Chemical reactions make new chemicals. Atoms are rearranged during a chemical reaction, but the number of atoms does not change. A catalyst is a substance that speeds up a chemical reaction ...