Monday, October 4, 2010

Gases, Periodic Table, and Ionic Bonds

AP Chemistry
Finish up the Chapter 4 Test tonight and give it to me in the morning.
The homework for Wednesday is to Read over Chapter 5 and answer the following questions from the end of the chapter: 5, 7, 11, 13, 15, 17, 23, 25, 29, 31, 33, 35, 41, and 43.
If you need a copy of the Chapter 5 Review Guide click here.

Advanced Chemistry
We just started the periodic table today by trying to predict the properties of two missing elements in our "fake" periodic table. More notes tomorrow on the periodic table and understanding periodic trends.

Honors Chemistry
We just started a unit on Chemical Bonding today. We began to look at ionic bonds. Practice putting together binary ionic compounds, using the "criss-cross rule" whenever necessary. Finish the practice section of the worksheet entitled "Ionic Bonding part 2." To help you learn the polyatomic ions, you can practice the song that I taught you today. How many of you can you sing it without looking at the words?

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