Ions

Ions

The concept of ions and how to form them by understanding relative numbers of protons and electrons as well as valence electrons and the octet rule.

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.