| DATE |
TOPICS/IN-CLASS |
HOMEWORK/ASSIGNMENTS |
| 11/4-11/16 |
Hess's Law; Enthalpy of Formation and of Reaction |
Read pp. 218-223, Do practice problems and on-line Practice Quiz II for chapter 5 (keep working and submitting scores until you achieve 100%) |
| 11/20 |
Light as wave; EM spectrum; photons; Photoelectric effect; line spectra; Bohr model (part 1) |
Read 6.1-6.2; work through sample problems 1-3 LINK TO PPT SLIDES FOR CH 6 LECTURES
(Lab due 12/1) |
| 11/21 |
Energy states of hydrogen
Lab: Emission spectra |
|
11/26(D8)Mon
11/27(E3)Tue
11/28(F br-L) Wed
11/29(A6)Thu
11/30(B6)Fri |
Quantum mechanics and atomic orbitals; Representations of orbitals; Many-electron atoms; Electron configurations; Electron configurations and the periodic table |
Read 6.3-6.9;work through sample problems as you go
Chapter 6 Problems: (pp. 251-259) 2,4,13, 23,25,27,33, 38, 43, 47(a,c), 49, 54,55, 57, 60, 64, 65, 66, 67,71,90 (DUE 12/10) |
12/4(D8)Tue
12/5(E3)Wed
|
Problem solving
|
Concepts of nuclear charge & effective nuclear charge; shielding; atomic radius (bonding and non-bonding); relationship between periodic table, electronic structure, and properties
|
| 12/6(F br-L) Thu |
Lab: flame tests and spectra; Problem-solving and investigations into orbitals (on-line)
|
LINKS FOR ATOMIC STRUCTURE AND QUANTUM MECHANICS
You may find these helpful in working to understand the quantum model of the atom |
| 12/7 |
TEST (ch 5.7 - 6.9) postponed until Monday
Channukah party at Bryn Mawr campus |
chapter_06 Conceptual Questions
chapter_06 Quantitative Questions
chapter_06 GIST Questions
|
| 12/10(B6) Mon |
TEST on Chapter 6 |
(homework problem set from ch 6 due) |
| 12/12(D8)Wed |
Noon dismissal -- no class |
|
| 12/13-19 |
Periodic Trends: ionization energy (1st,2nd,3rd); isoelectronic series; ionic radii (cation and anion) |
Link to Chapter 7 Powerpoint slides
Link to Chapter 8 Powerpoint slides
Link to Chapter 9 Powerpoint slides |
| 12/20 (D8)Thu |
Electron Affinity; metallic properties; |
|
| 12/21 (E3)Fri |
Group Properties for Groups 1,2,(Hydrogen),16,17,18 |
|
| 1/2 F (Lab) Wed |
Intro to ch 8: chemical bonds, Lewis structures, octet rule; Ionic bonding |
|
| 1/3 A Thu |
Ionic bonding continued; covalent bonding; polarity and electronegativity |
|
| 12/19 |
Lab: Determining molecular mass of an unknown volatile liquid |
|
| 12/21 |
Drawing Lewis structures; |
|
| 1/2 |
Resonance Structures; Exceptions to Octet rule; |
|
| 1/3 |
Bond energy, bond length and enthalpy of reactions |
|
| 1/4 |
Review of ch 7-8 concepts; |
|
| 1/5 |
Test: Chapters 7-8
Molecular Shape, bond angles, VSEPR |
|
| 1/9 |
VSEPR: modeling electron domain and molecular geometry |
|
| 1/10 |
VSEPR: double and triple bonds |
Do problems 5, 6, 8, 15 (p. 388) |
| 1/11 |
VSEPR: delocalized electrons/resonance
Intro to Molecular Orbital theory |
Problems 16, 20, 22, 25, 35, 38 |
| 1/12 |
Molecular Orbital Theory (brief); Chapter 9 problems |
Problems 40, 41, 43, 49, 55, 57;
Read 10.1-10.4 (pp. 400-413)
Much of this should be review |
| 1/16 |
Intro to Gases
Mini-labs and problems investigating gases (10.1-10.5) |
Read pp. 417-423
Do problems: 7, 10, 23, 24 (pp. 431-434) |
| 1/18 |
Gas Mixtures; Kinetic Molecular Theory; Effusion and Diffusion |
Review 420- 423 to check mastery; Read 423-427: What is the difference between effusion and diffusion?
Do problems: 31, 37, 45, 59, 70 |
| 1/19 |
Real Gases: Deviations from ideal behavior |
Read pp. 427-431; Note the (non-ideal)factors that the van der Waals equation corrects;
Do problems 75, 81, 83 |
| 1/22 |
Review Day |
|
| 1/23 |
AP Chem Exam 8:30 (The gym will be open at 8:25 so that you may come in and find your place) |
Have a great Inter-Session-- Think SNOW!!! |
