Chemistry 9/7/2010-9/10/2010

Tuesday-Substances are made of atoms

Homework: Read pages 79-78
Key Terms:
Law of definite proportions
Law of definite proportions
John Dalton
Law of conservation of mass
Atomic Theory


Thursday-Atomic Structure and Review

Study for Quiz: What is Chemistry?

Text: pages 79-89
Key Terms:
Electron
Proton
Atomic Number
Isotope
Ernest Rutherford
Nucleus
Neutron
Mass number
J.J. Thomson


Friday-Quiz and Review (I will be absent)

Homework: Finish any problems not completed in class

Problems:
page: 107 # 1-18
page: 108 # 30-37