Class of: 10-Feb-2016.
Today we covered Section 7.1: 7.1: Compounds, Atoms, and Ions (p. 169).
Learning Objectives:
- Students will be able to write the ionic form of atoms.
- Students will be able to combine ions into compounds using electron transfer.
Compounds have very different properties than the elements that make them up! NaCl is made up of sodium, which we saw to be very reactive in water, and chlorine, which is a deadly gas. But combined they are… delicious!
Please work through the following review problems:
p. 174 #1-12