This is a full unit, includes review sheets on Molarity and molality designed for homebound students (easily self directed), a lab experiment with an alternate assignment, and 4 versions of a summative quiz. This Unit is designed to fall AFTER Stoichiometry, Nomenclature, types of chemical reactions and oxidation states. It allows for review of all of those concepts. Answer keys are all included.
The lab experiment requires: distilled water, soda ash, calcium chloride, test tubes, test tube rack, coffee filters, small beaker, thermometers, digital balance, and indicator (cabbage juice works). It is a safe double displacement reaction. Cost of consumables is under $10 - as it is in small scale.