Sunday, November 4, 2007

Week 8 and 9. Nov. 6 - 16

Goals:
1. Be able to classify samples of matter as either pure substance or mixture.
2. Be able to describe on a molecular level what is happening during dissolving and in a solution.
3. Properly use the terms solute, solvent, solution and concentration.
4. Be able to describe several methods for separating mixtures, including filtering and distilling.
5. Be able to interpret solubility curves and know general trends in how the solubility of solids and gases vary with temperature


Activities
Tuesday: Return quizzes. Go over background information for the distillation lab
Thursday: Lab - distilling alcohol.
Friday: no school
Monday: no school
Tuesday: Go over lab results. Some work time on lab. Start solubility curve worksheets.
Thursday: Finish solubility curve worksheets. Review.
Friday: Unit Test

Notebook contents
1. Distillation of a Mixture: Alcohol and Water - worksheet and graph
2. Solubility Curve Worksheet
3. Creating your own Solubility Curve Worksheet