Chemistry 12:  Lab 19B was collected today. We pipetted 10.00 mL of saturated solution into fresh beakers in order to find the [NaCl] in our mini Dead Seas.  Time was spent on the Practice Test.  In the second half, there was a mini-lesson on finding the [ions] in electrolytes.  Read 3.1 and 3.2, then do Unit 3 # 1-12 and 18-20d.  Tomorrow is our Equilibrium Test (Unit 2) , so don't worry about and Unit 3 problems for Thursday.  They will be due Friday.

Chemistry 12:  After a mini review of Keq problems we did Unit 2 # 52-58, finished Lab 19B, and did a Practice Test.  The Equilibrium Test is on Thursday.