Unit 1 (intro to chem)
homework in chapter one of Ebbing & Gammons
Conservation of Mass (31)
States of Matter (7)
Accuracy & Precision (12,22)
Physical & Chemical Changes & properties (37,41)
Elements, compounds, mixtures (9,45,47)
Sig figs and limits to measurements (14,28,51,53,55,57)
SI Units, conversions and the Factor Label Method
(16,59,61,75,77,79,81,83,85)
Density (17,26,67,71,73)
Review (87,97,99,103,105,117,121,123,127,129,139,141)
Unit 2 (atomic structure, naming and formula writing)
(chapter 2)
Ions & Atomic Symbols (31,32,33,34)
Atomic Theories and Early Models (3,4,5)
Subatomic particles (40,41,42)
Isotopes & Average Atomic Mass (37,38,45,47,49)
Ions, Naming, Formula Writing (69,70,71,72,73,74)
Molecular Compounds (75,76,77,78,79,80)
Acids- naming & Formula Writing (83,84)
Hydrates (85,86,87,88)
Periodic Table Geography (51,53,55)
Intro Balancing Equations (89,90,91,92)
Review (101,103,105,109,111,113,115,117,119,121,127)
Unit 3a (chemical reactions, types and net ionic equations)
Homework is at the end of chapter four in Ebbing & Gammons
solubility rules (23,24,25)
net ionic equations (27,28,29,30)
products of reactions- precipitates (31,33)
strong and weak acids and bases (35,36)
neutralization reactions (37,38,39)
Gas forming reactions (45,46,47)
review ( 89,91,95,99,100,101)
Unit 3b (redox)
homework in chapters 4 and 20 as noted
Assigning oxidation numbers (end of ch 4 # 49,51,53)
oxidizing and reducing agents (end of ch 4 #55,56,57)
acid redox balancing (end of ch 20 # 29,30)
basic redox balancing (end of ch 20 # 31,32)
review (end of ch 20 # 33,34,35)
Unit 4 (chemical calculations, stoichiometry)
homework at the end of chapter 3 except as noted
molecular weight,molar mass (21,22,25,27,31,35)
mass % from formulas (45,51,55)
empirical formulas (61,63)
elemental analysis- combustion analysis (57,58)
empirical and molecular formulas (65,67,69)
stoichiometry of reactions (71,73,75,77,79,81,83)
solution concentration - Molarity (61,63,65,67,73,75)
gravimetric and volumetric analysis (77,81,83,85,87)
limiting reagent (85,87,89)
% yield (91,92)
Review (93,95,97,99,101,103 and 4.109.111)
Unit 5 (gases and the gas laws)
chapter 5 in text
Pressure (2,3)
Named gas laws (23,24,25,33,35,37,39,41,43,45,47)
Ideal gas law (49,51,53,55)
Gas density (57,59)
Molar mass using the Dumas method (61,62,63)
Gas stoichiometry (67,69,71,73)
Gas mixtures and Dalton’s Law (75,77,79,81)
Graham’s Law and its applications (20,83,85,89,91,93)
Real vs. ideal gases
Review (26,28,29,101,105,107,109,111,113)
Unit 6 (intro to quantum)
chapter 7 in text
Wave nature of light (2,3,29,31,33,35,37,39,41)
Planck and the quantum nature of the universe (4,5)
Bohr’s model of the atom (10,11,15,27,43,45,47,49)
Quantum numbers (13,16,57,59,61,63)
Review (14,17,18,51,53,55,65,67,69,75,81,83)
Unit 7 (periodic properties)
chapter 8 in text
Electron spin and the Pauli Exclusion principle (35,36,37,38,39)
The Aufbau Principle (41,43,45,47,49,51,53)
Hund’s Rule and magnetic properties of atoms (8,54)
Mendeleev and Periodic properties (55,56,57,58,59,60,61,62)
Elements and their general properties (read this section over once)
Review (63,65,67,69,71,75,76,77,78)
Unit 8 (intro to chemical bonding)
chapter 9 in text
Ion formation (21,22,29,30,31,33,35,37,39,41,43)
Covalent bonds (23,24,25,45,47)
Electrongetativity and polar bonds (49,51,53)
Lewis Formulas (55,56,57,58,59)
Resonance (61,63)
Formal charge (69,71)
Octet rule exceptions (65,67)
Bond length and bond order (77,78,79,80)
Review (81,83,85,87,89,91,93,93,97,99,101,103)
Unit 9 (modern theories of bonding)
chapter 10 in text
VSEPR Theory (1,2,17,21,25,27,29,31,33,35) dipole moment and geometry (4,24,37,38,39,40) valence bond theory and hybrid orbitals (7,8,41,42,43,47) molecular orbital theory (55,56,57,58) review (28,30,32,34,36,59,61,63,65,66,69,70)
Unit 10 (states of matter)
chapter 11 in text
Here is Big Handout that summarizes all of the graphs you should know, be able to interpret and understand and might see on a test!
basic states of matter and phase changes (1,2,3,4,6,7,31,32,33,34,35,36) phase diagrams (47,48,49,50) intermolecular forces (10,11,12,13,14,30,55,57,59,61,63,65,66) solids (69,71,73,75)
review(21,24,89,95,96,99,100,103,104,115,116)
Unit 11 (solutions, colligative properties)
chapter 12 in text
solution definitions and basics (1,2,3,4,5,6,8,9,10,11,21)
solubility principles (33,34,35,36,41)
solution concentration basics (43,44,45,47,48,49,51,52)
solution unit conversions (53,55,57,59)
colligative properties (61,63,65,67,69,71,73)
review (62,64,66,68,83,87,91,95,101)
Unit 12 (thermochemistry)
Chapter 6 in text
energy (1,2,3,4,35)
heat and reactions (5,6,27,28,41,42,43)
enthalpy and state functions (7,8,9,10)
thermochemical equations (11,45,47,49,51,53,55)
calorimetry problems (14,57,59,61,63)
Hess's law (65,67,69)
heat capacity (12,30)
standard heats of formation (71,73,75,77,79)
Review (31,34,36,48,50,52,64,66,68,70,72,74,93,99,101,107)
Unit 13 (kinetics)
chapter 14 in text
factors affecting reaction rates (1,3)
reaction rates (2,23,24,33,35,37,39)
reaction order and rate law determination (6,7,8,27,28,41,43,45,47,49)
half life and rate constant (1st order reactions) (9,31,51,53,55,57,59)
temperature and collision theory (1,12,69,70)
catalysis (20)
review (93,94,95,97,115,116,117,118,119,120)
Unit 14 (thermodynamics)
chapter 19 in text
"Now, in the second law of thermodynamics..."
spontaneous processes (1,18)
entropy and entropy changes (2,3,6,19,20,33,35,37)
First Law of thermodynamics (25,26)
Free energy and spontaneity (7,9,39,43,45,47)
Free energy and temperature (15,16,24)
Review (65,66,71,73,75,77,79,83,85,91,93,94)
Unit 15 (equilibrium)
chapter 15 in text
dynamic equilibrium (1)
equilibrium constant and reaction stoichiometry (13,15,18,23,25,27,29,30,31)
interpreting equilibrium constants (7,35,49,51,52)
reaction direction prediction (Q vs K) (55,56,57,58)
Le Chatelier's principle (20,68,69,70,72,75,76)
Review (77,78,81,83,85,91,97,99)
Unit 16 (intro acids and bases)
chapter 16 in text
Arrhenius acids and bases (2)
Brontsed-Lowry theory of acids and bases (3,4,5,6,16,23,25,27,29)
Lewis Acid Base theory (7,31,32,35)
Acid Base strength (1,8,9,39,40,41,43,45)
pH and the pH scale (47,48,49,51,53,54)
pH,pOH and ion concentrations (57,59,61,63,65,67,69,71,73)
measuring pH (75,76)
Review (79,80,81,82,83,84,85,86,87,88,89,90,91,92)
Unit 17 (acid base equilbrium)
chapter 17 in text
waek acid equilibrium (1,2,4,17,18,29,31,33,35,37,39)
weak base equilibrium ( 8,9,43,45,47)
salts and hydrolysis (19,20,22,49,57,59,60,61)
buffers and the common ion effect (11,12,13,2363,67,69,73,75)
titrations and titration curves (2,79,80,81)
Review (28,30,34,48,50,54,62,60,74,87,106,107,108,109a)