(©2007, François G. Amar, All rights reserved)
For this week: BLB Chapter 2.6-2.9; start of Chapter 3
A look ahead: BLB Chapter 3
Chapter 2: 30, 35, 37, 39, 42, 46, 48, 52, 55, 57, 63, 66, 96
Chapter 3: 3, 5, 7, 9, 12, 17, 19, 20, 27, 30, 33
OWL Assignment for Week 3:
Chapter 3 assignment on ionic compounds and naming: due September 27, 2007
End of chapter 2:
molecular compounds
ions and ionic compounds
atomic ions: the common charge states
cations and anions (positive and negative ions)
acids and their names
naming molecular compounds
naming simple organic compounds
Into Chapter 3
chemical reaction equations and balancing
stoichiometry
atomic and molecular weights
percentage composition by mass
amount of stuff: weighing and counting
the mole concept