Chemistry 11:  After a review of Endothermic and Exothermic reactions, we worked on Lab 6B, which is due on Tuesday.   I collected Unit 6 # 70 - 80.  Be sure to look at your progress on myed, the term is ending soon.

Chemistry 12:  Today we wrote the Solubility Unit Test after I collected the Practice Test.  Unit 4 # 1-10 are due on Tuesday.  Be sure to have at least one sour food item tonight, just to notice the taste of those Hydrogen ions, which we will often call protons.  ... proton covered candies... mmmm.  Be sure to look at your progress on myed, the term is ending soon.