Chemistry 1.2 Classifying Matter (Part 2 of 3)

Chemistry 1.2 Classifying Matter (Part 2 of 3)

This continuation of the lesson on classifying matter goes into further discussion of pure substances. Elements and compounds are introduced and compared. The concept of chemical change.

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.