How to write an Equilbrium Expression

How to write an Equilbrium Expression

To get the numerator of the expression: multiply together the concentrations of all products (each raised to the power of their coefficient in a balanced chemical equation)

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.