Chemistry 11:  We began with a review of molar concentration, then everyone made a solution (of specific volume and concentration) after calculating the concentration.  We learned how to find the Molecular Formula from the Empirical Formula - click here to see the notes we wrote together.  In the second half we made a standard solution (where the precise concentration is known) following the usual techniques followed by chemists.  You can read about it on page 96 and 97.  Due next class is a lab report with the following sections:  Title, Purpose, Materials, Procedure.  We finished off with this quiz.   Click here to see the assignment log.

Wednesday, October 25th

Chemistry 12:  Read pg 80 to the end of section 3.3.  Learn how to use page 4 in your data booklet, in order to determine which species creates a precipitate in a double replace reaction.  Complete Unit 3 # 18-22, and 24.  Previously we have completed Unit 3 # 1-12, and 15.   Click here to see the assignment log.  

Science 8:  We did the Immune System Practice Test and the Worksheet titled Measurement.  Click here to see the assignment log.