Knowledge Base - Chemistry Coach
More than 120 years ago, Max Planck formulated the mathematical theory of quantized energy in his endeavor to explain black body radiation...
Kinetic Molecular Theory is a model that attempts to explain what happens in terms of groups of atoms and molecules colliding with each other...
In chemistry, it is important to understand the basics of chemical elements. The term "element" refers to the pure substances that consist of atoms with identical numbers of protons in their nuclei.
What is a Simple Definition of the Periodic Table? The periodic table can most simply be described as a chart that organizes the chemical elements of matter into an easy-to-identify visual flow chart.
Dalton’s Atomic Theory: Find out how it works and why this scientific theory has been critical to understanding our world today.
The International System of Units consists of seven defining constants, seven base units, and 22 derived units.