Chemistry 12: Today we started with a mini-review of reaction mechanisms. We did the practice test today, which is due on Tuesday before you write your Rates of Reaction unit test. I also had available some challenging extra practice, which is optional.
Chemistry 11: We started with a short review of Names and Formulas of Ionic compounds as well as the Kinetic Molecular Theory. Due Tuesday is any 20 problems from Unit 4 # 14-163. Due next day is your prepared Lab 2D, which we will start right away Tuesday morning. We will have a unit test early next week, perhaps Tuesday.
Science 10. After a short review, we did Activity 40 (Fossil History of the Elephant). Please be sure to bring your own elephant or mastodon to class for elephant labs - entering through the lower entrance is best. Activity 40 is not due Tuesday. Our first unit test will happen early next week.