During this experiment, students will react magnesium with hydrochloric acid to produce hydrogen gas which is collected inside a flask that has a Vernier Gas Pressure Sensor connected to it in order to determine the molar volume of a...

A worksheet with molarity practice problems accompanied by their solutions.

Resource provides notes on Moles and Stoichiometry. Deals with all book-keeping aspects, including as section on yields and limiting reactants. Includes lesson plans, lecture slides and notes, links to related websites, and frequently...

Using the example of a cake recipe, students find the ratios between different ingredients, which introduces the concept of mole ratios. They then calculate the mole ratios in a chemical equation, and learn how this applies to...