Do Not put any of the lab materials into your mouth!
Remember - Lab Rules Apply - No Goofing Around
Materials: plastic tray with sample wells, water, forceps, toothpicks, pipette
There are enough materials for everyone to do this lab. As partners you share the tub materials, however each of you uses a plate to evaluate the solutes.
Solutes to Test: Pick up the 4 color coded solute samples from the Teacher Demo Table. These have to be shared by you and your partner and students from other classes. Do not put water into the colored sample containers. You use the forceps to take just one granule out to place on your specimen plate. When finished with the samples they are to be returned to the Teacher Demo Table and placed in the correct location.
Question addressed in this lab: Are these unknown solute samples polar or non-polar?
