Atoms quiz Monday, January 28 2013: You need to know:
1. The sub atomic particles: charge, name, location and size
2 How to draw Bohr Diagrams (circles/electron shells). But know that in reality the electrons are in “a cloud” not orbitals
3. How to draw Lewis Dot Diagrams including symbols and valence electrons
4. How to figure out the numbers of electrons/protons/neutrons in any type of atom using a periodic table
5. The major patterns (metals/non metals/reactivity) on the periodic table, some group names (noble gases, halogens, alkali metals) and where they are located
6. The difference between Ionic and Covalent bonds
7. Use your vocabulary sheet (green), the periodic table and notes as well as the atom packet to study for this test
[youtube]http://www.youtube.com/watch?v=QA4cFCfoj7c&safety_mode=true&persist_safety_mode=1&safe=active[/youtube]
Periodic Table Song by Mr. Edmonds.