Isotopes and Average Atomic Mass

Isotopes and Average Atomic Mass

The following video is on isotopes and calculating average atomic mass of various atoms.

Solving Boyles and Charles Gas Law Problems

How to set up and solve Boyle's and Charles' Law problems, with the algebra and rounding off of answers fully explained.

The Gas Laws

This video goes through the theories of Boyle, Charles and Gay-Lussac and how the equations are arrived at.