Gas Laws Video: Boyle's Law
This video demonstrates a solution to a Boyle's law problem, involving the variables of pressure and volume for a confined gas at constant temperature. The problem comes from a warmup set of problems used in class.
NOTE: I assume that you have the use of a periodic table. In working quantitative problems, I will usually round masses to the nearest gram. These examples demonstrate a considerable focus on the rules for simplifying fractions in order to work problems without a calculator.