Sep 2009
Acid-base reactions (neutralization; net ionic reaction); Redox reactions; Oxidation numbers
09/24/09 12:06 PM Filed in: Chapter 4
Acid-base reactions; products of neutralization; net ionic reaction of neutralization; gas-forming reactions; reduction-oxidation reactions (redox); oxidizing and reducing agents; oxidation numbers
Precipitation reactions and solubility rules; Acid-base reactions
09/17/09 12:06 PM Filed in: Chapter 4
Predicting precipitation reactions using solubility rules; acid-base reactions; Arrhenius and Brønsted definitions; strong versus weak acids and bases; monoprotic, diprotic, and triprotic acids
Percent yield; Electrolytes; Precipitation reactions
Calculations using percent yield; electrolytes (strong, weak, and nonelectrolytes); definition of acids; precipitation reactions (molecular, ionic, and net ionic equations)
Stoichiometry; Limiting reagents; Percent yield
09/10/09 12:02 PM Filed in: Chapter 3
Stoichiometry (using balanced reactions to determine amounts of reactants and products); doing stoichiometric calculations using the mole method; determining limiting reagents and using the limiting reagent to calculate the amount of product(s); percent yield (theoretical and actual yields)
Percent composition by mass; Determining empirical formulas; Interpreting chemical equations; Balancing chemical equations
09/08/09 01:34 PM Filed in: Chapter 3
Calculating percent composition by mass of a compound; using percent composition by mass information to determine the empirical formula of a compound; using molar mass information to determine the molecular formula from the empirical formula; interpreting chemical equations (states of matter, heat, etc.); balancing chemical reactions
Atomic mass; Mole concept; Molar mass and calculations using it
09/03/09 12:03 PM Filed in: Chapter 3
The mass of atoms using the atomic mass unit; the mole and Avogadro's number; calculations using the mole with atoms; molecular mass and molar mass; using molar mass in calculations (interconverting mass and quantity)
Nomenclature of ionic and molecular compounds
09/01/09 02:21 PM Filed in: Chapter 2
Nomenclature rules for cations and anions; writing formulas based on names and determining names based on formulas; naming acids; naming molecular compounds
