HW: Pg 163-145 Notes, Questions pg 153 # 1-27 odds Do Test Corrections Study for monday's test on atoms, elements, and the periodic table Extra Credit, circle the number 5 anywhere you see it on the test.
Do now: Draw an atom and label its parts. Answer: What is mass number, how is it determined and how can you use it to identify an isotope? Notes: Atomic Structure Activity: Atomic Structure and Structure HW: Atoms and Periodic Table W/s Read 126-138 Take SP Notes