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.

All you need is a cup of vinegar and a raw egg for this simple experiment to inspire a love for STEM. Leave the egg in the cup of vinegar for three days and watch the bubbles form on the egg shell.

By doing this experiment, kids can learn about the properties of acids and bases, as well as the concept of gas production in ...

CHARLESTON, W.Va. — Third and fourth grade students from schools in Eastern Kanawha County were given the opportunity to experience hands-on chemistry and engineering demonstrations Tuesday at the ...