Chemistry 12:  After completing the mini-review of Titrations and Electrochemical Cells, we took notes on Electrolytic Cells.  We watched this clip to learn about plating,  and we watched this clip to learn about Aluminum Smelting.   Time was given to read pg 243 - 246.  Due Wednesday is the Review of Electrolytic Cells WS.  Click here to see the key to the first take home final.  When you are done, I will give you a second practice final.

Science 9:  We went over pg 310 to begin with , then we did a lab on finding Voltage with cells that are connected in series and in parallel.  In the last part we learned how to determine the resistance of a resistor using the color codes.  Your Final Exam will be one week from Thursday, its time to do a little review every night in order to remember all that we learned from the winter.