Tuesday, March 06, 2007

3/6 - Reaction Experiment

Today we reviewed how to balance equations, remember, if you are confused, you can practice them at the links given in Friday's post. I also moved back the homework #5 due ddate to TOMORROW!

Then we learned about the different types of chemical equations:
-synthesis
-decomposition
-single replacement
-double replacement

and worked on examples of each.
We talked about doing experiments using these different types of chemical equations, and discussed exothermic/endothermic and also molarity (addreviated M)

Then we did the experiments.