Knowledge Base

Knowledge Base - Chemistry Coach

Predicting the Relative Properties of Elements
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.
Dalton's Atomic Theory
Dalton’s Atomic Theory: Find out how it works and why this scientific theory has been critical to understanding our world today.
Ohio Requirements for Passing High School Chemistry
Does Ohio require students to take chemistry in order to graduate high school? Find out Ohio's requirements and how Chemistry Coach can help you pass!