Chemistry worksheet on the topic of Avodagro's Law - one of the fundamental Gas Laws. This worksheet contains an explanation of the relationship between the volume of a gas and the number of moles of the gas. There is an example problem which has been worked out, and 7 problems for students to work. Answers to the problems are shown at the bottom of each sheet, but can be easily removed when copied. The last page contains links to supply feedback to the designers.