Most people completed the experimental portion of the assignment.  Each student was  given a different sample of a white, crystalline solid.  In the role of researchers for the Ministry of the Environment, students used at least three tests to determine whether the solid was polar, non-polar, or ionic.  IF YOU WERE NOT IN CLASS TODAY, COME AT LUNCH ON MONDAY TO START WORK ON THE EXPERIMENT.  Those who did not get all of their tests done will be able to finish during class on Monday. 
Homework:  Begin to put together your lab report.  Some of the requirements have been revised from the ones on your handout.  Please look at the revised copy in the SCH 3U unit 1 page of the website.  It is called hazmat assignment 2.  We will discuss how to do a flowchart on Monday.  There is also extra help available on Monday.



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