Light, Ions, and Bond types

So we've been using Google docs to do a lot of graphing and I've come to realize that it is a really cool application I've never really noticed or used before. It's pretty helpful in making graphs and analyzing data. This week we've also learned a lot about ionic compounds and different bond types. We learned that ionic bonds are formed between metal and non-metals, covalent bonds are formed between non-metals, metallic compounds are created with metals, and molecular covalent bonds are formed through non-metals. There's plenty to lean about these things and they can be really confusing at first. We have a test tomorrow too and I don't know if I'm ready D: well, hopefully the various games posted on schoolloop will help...