2/17 - Finished Astronomers, Astronomers Quiz, Chemistry

Today we finished up the Astronomers project, except for a few people who were absent. If you were absent, be sure to get the notes on the Astronomers from someone in your class, because the quiz is OPEN NOTES.

We then took the quiz on Astronmers.

Then we began to review Ionic bonding, Atomic Numbers, and Valence electrons. In most of the classes, we were then able to begin talking about covalent bonding.

We will finish up covalent bonding tomorrow, and then start talking about chemical reactions. From there, we will do two experiments on chemical reactions. You WILL NEED YOUR BOOKS TOMORROW!