The Chemistry students began the new Unit 2 stuff today which is a lot of calculations and information from the Periodic Table. We talked about how big a mole is and how to write in isotope notation which is really easy. C-12. See? I just did it. C-12 represents a carbon atom with 6 neutrons. There is a new assignment that is described in the Power Point below.
The AP Biology students began their review of the material that will be on the first exam of the year which happens this Thursday. The exam will cover Chapters 1-5 in the text and the Osmosis and Diffusion Lab.