Get the definition of bond energy. Learn how it relates to the strength of a chemical bond and how energy changes when bonds break and form.
Monthly Archives: January 2021
The mole ratio describes the fixed proportions between reactants and products in a chemical reaction. It is important in stoichiometry, particularly when used as a conversion factor in mole to gram conversions. Here is the mole ratio definition, with examples showing how to find the ratio and use it. Mole […]
Mole Ratio – Definition and Examples
See the visible light spectrum wavelengths and colors. Learn about colors beyond the visible spectrum.
Visible Light Spectrum Wavelengths and Colors
Here is a simple step-by-step explanation of how the human eye works, including a diagram of the parts of the eye.
How the Human Eye Works – Step by Step
Kids love safe, easy science projects like water fireworks. See how to do the project and learn about diffusion and emulsions.
Easy Water Fireworks Science Project for Kids
Learn what mass number means in chemistry and how it differs from atomic number and atomic mass.
Mass Number Versus Atomic Number and Atomic Mass
Get the synthesis reaction definition and examples in chemistry. Learn how to identify a synthesis or direct combination reaction.
What Is a Synthesis Reaction? Definition and Examples
It's easy to do the color-changing magic milk science experiment. It's safe for kids and a great way to introduce science concepts.
Magic Milk Science Experiment for Kids
Learn how to do the anti-gravity water science trick, how it works, and how to turn it from a project into an experiment.