Arapahoe High School Chemistry Podcast Brian Hatak and Chuck Lutz

An introduction to the strengths of acids and bases for a first year chemistry class. Included are some example calculations.

How to work equilibrium problems when you only know initial concentrations.

An introduction to ratios in chemical equilibrium and how to calculate the value.

A short introduction into the shifting of chemical equilibrium.

Here is an introduction by Mr. Lutz on the basics of chemical equilibrium.

A look at how graphs can be used to explain and display what is happening during chemical reactions and equilibrium.