For a list of skills which is required throughout the general chemistry sequence please visit this site.
Molecules and Compounds Prerequisites
How to determine charges from a periodic table
Study Guide and Practice Problem Google Doc
How to count valence electrons in a atom
Study Guide and Practice Problem Google Doc
How to write ionic formulas by balancing charges
Study Guide and Practice Problem Google Doc
How to tell the difference between ionic and covalent compounds
Study Guide and Practice Problem Google Doc
Naming: 3 Videos: Ionic Compounds, Covalent Compounds and Acid Compounds
Study Guide and Practice Problem Google Doc (one sheet for all 3 videos)
Chemical Reactions and Chemical Quantities Prerequisite
The necessary prerequisites for this section are all in the general chemistry prerequisite page.