Hi everyone!
Today we finished up Lesson 18. We started with a quiz on the arrow chart and the number of electrons each type of orbital can hold - this was announced ahead of time.
We then reviewed how to do orbital box diagrams, and learned how to do the noble gas shortcut for electron configurations as well as Lewis dot diagrams. We practiced these for a little while, and then the students got some time to work on homework.
The homework is:
Next class you will have a quiz on electron configurations - you will need to do 3 simple ones. You will get a periodic table, but if you want an arrow chart, you have to make your own.
For Tuesday or Wednesday of next week, you need to do orbital box diagrams and Lewis dot diagrams for N, Mg, B, K, and F. You also need to do the noble gas configurations for Ba, Cd, Ac, No, and Mo. Finally, complete worksheets on pages 117 to 123. There are some parts of these pages you can skip, and some different directions for one of them, so make sure to check with someone from the class for the updated directions - they are too detailed to type out here.
Thanks! Lab next class!
Mr. Rinke
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