Science 8:  We did Lab 5-7 (Procedure only) to learn about convex and concave mirrors, the principal axis, the focal point, and the focal distance.  Time was given to finish pg 181 # 1-5,7,9,10, and this will be due next class.

Chemistry 11:  Today was a careers day; no chemistry class occurred this morning.

Chemistry 12:  We developed our conclusion outline together, then 25 minutes was given to write a conclusion.  Lab 20G is due Thursday. We also did the Hydrolysis WS (due Thursday) and we finished with a quiz on Hydrolysis (will these species make acidic, basic or neutral solutions in water?   [KHSO3, NH4I, NaNO3, MgCl2].  On the quiz, you need to write the key Bronsted-Lowry reaction and show any necessary calculations to support your answer.