Mar 10, 2007 09:31
CHEM POINTERS
Atomic theory and structure
-from Dalton's atomic theory to radioactivity and half-life
Periodic trends
-atomic, ionic size, ionization energy and electronegativity
Chemical bonding
-ionic and covalent
-polar and non-polar
Acids and Bases
-conjugate acid-base pairs
Stiochiometry
-molar mass, Avogadro's number, mass-mole conversion
-limiting reactant and percent yield
Thermochemistry
-concepts of internal energy, thermal energy, heat and temperature
-endothermic and exothermic process and reactions
-calorimetry, specific heat
-standard heats of formation and reaction
-stoichiometry of thermochemical equation
Gas laws
-kinetic molecular theory
-factors affecting behavior of gases
Laboratory
-chemist's mole
-counting atoms and molecules
-chemistry of cooking eggs
-distillation of softdrinks