Science 10 P56:   pg 317 # 2-5, 7,8,10-12 is due Monday, as well as the Energy Mini-Article. Navigate back a few days in my blog to see the requirements.  To get it to me, save it as a PDF, then upload it into your OneDrive, then share it with me.

Chemistry 12:  Today we did lab 20G Parts I and II.  Nice work!  We finished with a quiz on Unit 4 49 - 57.   No homework from me, but some review might be appropriate at this point.


Tuesday, May 1

Chemistry 11:  Test on the Reactions Unit on Thursday (everything since April 5).  Have your practice test done for Thursday.  We started the Atomic Theory Unit, by reading pg 139-147 and doing Unit 8 # 13-19, 22, but this is not due until Monday.  I collected Lab 6D today.

Chemistry 12:  After a short review of Ka, Kb, and Kw, we took notes on pH and pOH.  We read section 4.11 and did Unit 4 # 49-57 as well as Procedure step # 1 on pg 254 in the Heath Lab Manual.  We are about half through the Acid & Base Unit.

Science 10:  We marked pg 296 with a key and watched a video on Carbon Dating - click here to see it.  We then learned about Einstein's famous equation (E=mc2) and used it on a number of problems on the "Mass Energy Conversion" WS.  We finished with a homework quiz on pg 296.