November 28, 2007 - Wednesday

Finish Lesson 3 - Go Figure
Homework: p.65, 1-3
Quiz Tomorrow

Study Guide – Investigation 3
Chemistry
1) Know the charge and location of the following parts of an atom:
a) proton
b) neutron
c) electron
d) nucleus
2) Know the 5 models of the atom and how they developed over time.
3) Know how to determine the number of protons, neutrons, and electrons of an element.
4) Understand isotopes and how the average atomic mass on the periodic table can be used to determine the most common isotope.
5) Know the difference between valence and core electrons and how to determine the number of each in an atom.
6) Know how to determine the electron configuration of an element including:
a) subshells (s, p, d, and f)
b) how the periodic table relates to subshells
c) the shorthand notation