Tuesday, October 13, 2009

Lecture #8, Monday, October 12th

In today's lecture I finished up chapter 3 by doing an additional limiting reactant problem and I also talked about % yield. I then touched on Chapter 4 by introducing ionic solids and how water is able to dissolve most of them. The solubility rules are a set of guidelines chemists use to determine if a solid will dissolve in water. You will not have to memorize the table, but you will need to know how to interpret it. On Wed I will talk about Lab #4 and use it to illustrate some of the concepts in chapter 4.

At this point you should have all the homework sets complete for chapters 1, 2, and 3 and you should be reading chapter 4.

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