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.

Prepare to be amazed with these jaw-dropping science experiments that you can try right at home! From stunning chemical reactions to physics tricks, these experiments showcase fascinating ...

The film explains the concept of chemical changes, where two or more materials combine to form entirely different substances. It highlights everyday examples of chemical changes, such as burning wood ...

Scientists at Oak Ridge National Laboratory have developed a method that can track chemical changes in molten salt in real ...

A change is called irreversible if it cannot be changed back again. Many chemical reactions are irreversible ... Investigate some changes at home or in school (with a grown up to help) and ...

Scientists discovered that polar bear fur’s oily coating prevents ice from sticking, thanks to a unique mix of lipids. This ...

Chemical reactions make new chemicals. Atoms are rearranged during a chemical reaction, but the number of atoms does not change ... You can do this reaction at home but make sure you don ...

As the sash is opened and closed, the air velocity at the face of the hood will change ... is insufficient for toxic chemical work and may only be used for storing materials or closed waste containers ...