Chemistry 12:  We took notes on Weak Acid and Weak Base Equilibria, then we read pg 129 - 132. Unit 4 # 35-40 is due Monday.  No time was given for Lab 20G, so time will be given on Monday.

Chemistry 11:  After a short review we worked on the Reactions Unit Practice Test.   I checked the Titration WS, and the green stoichiometry WS.  We will have a test on Monday on the Reactions Unit.