Knowledge Base

Knowledge Base - Chemistry Coach

Cation vs. Anion
Cation vs. Anion vs. Ion... What is the difference? Well, both cations and anions are ions, they just have different physical properties. Cations are formed when...
Quantization of Kinetic Energy
More than 120 years ago, Max Planck formulated the mathematical theory of quantized energy in his endeavor to explain black body radiation...
What are Patterns of Electrons?
Can You See a Pattern of Electrons? Yes, in fact, it's easier than most people think. Once you know the basics, of course!