Learn how to make copper sulfate, a blue chemical used for growing crystals and other chemistry experiments.| Science Notes and Projects
It's easy to make hot ice from baking soda and vinegar. The reaction makes sodium acetate which freezes into ice and releases heat.| Science Notes and Projects
It's easy to perform the white smoke chemistry demonstration. This simple demo illustrates the synthesis of ammonium chloride.| Science Notes and Projects
Learn about hand warmer chemistry and get instructions for four easy chemical hot packs. Learn how chemical hand warmers work.| Science Notes and Projects
Perform a safe and easy endothermic reaction demonstration. The chem demo uses simple common household materials to make a cold reaction.| Science Notes and Projects
Learn how to make water from hydrogen and oxygen. See why the method isn't used to make drinking water, but is used in fuel cells.| Science Notes and Projects
Here are 4 easy ways to make hydrogen gas at home or in the lab using everyday chemicals and common materials. Hydrogen is used for many science projects.| Science Notes and Projects
Learn about single, double, and triple bonds. Get examples of compounds and learn the properties of these types of covalent bonds.| Science Notes and Projects
Discover how fireworks work via the science of chemistry and physics. Learn about their history, parts, colors, and environmental impact.| Science Notes and Projects
Get the combustion reaction definition and examples. See the general form of the reaction and learn about combustion without oxygen.| Science Notes and Projects
Discover three easy ways to make a homemade cold pack (chemical ice pack) using simple materials and endothermic reactions.| Science Notes and Projects
Get the definition of an endothermic reaction and endothermic reaction examples. Learn how the terms endothermic and endergonic are related.| Science Notes and Projects
Learn about the three types of heat transfer: conduction, convection, and radiation. Get helpful examples.| Science Notes and Projects