CHEMISTRY 102D ASSIGNMENTS. WEEK 1 (August 23-27) Introduction, Classification of Matter, Significant Figures, Dimensional Analysis
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1 CHEMISTRY 102D ASSIGNMENTS WEEK 1 (August 23-27) Topics: Introduction, Classification of Matter, Significant Figures, Dimensional Analysis Reading: Zumdahl*, Chapter , , 1.9, Appendix A1.1 Learn: The names and symbols of the first 36 elements on the periodic chart and those in the groups (columns) beginning with Li, Be, Cu, Zn, O, F and He. Problems: Zumdahl, Chapter 1: 19, 21, 25, 28, 31, 33, 35, 36, 37(a,b,e,f), 41, 42, 49-52, 73, 75, 77, 79-81, 91, 98, 99 Review Questions: Zumdahl, Chapter 1: 1, 4-7 Topics: Measurements, Units, Atomic Theory, Periodic Table, Nomenclature Reading: Zumdahl, Chapter 1.4, 2.3, Problems: Zumdahl, Chapter 1: Chapter 2: 20, 23-25, 28-30, 33, 47, 50, 51, 53, 57, 59, 61, 63-70, 72, 77, 79, 88, 89, 93-96, 105 Review Questions: Zumdahl, Chapter 2: 1 (a,b), 5-9 *Chemistry by Zumdahl & Zumdahl (Eighth Edition)
2 WEEK 2 (August 30-September 3) Topics: The Mole, Atomic Weight, Molar Mass, Formula Calculations, Percent Composition, Empirical and Molecular Formulas Reading: Zumdahl, Chapter Problems: Zumdahl, Chapter 3: 25, 26 33, 35, 41, 42, 61, 63, 71, 73-76, 80, 83, 84, 87, 88, 119, 121, 131, 135, 137, 138, 141 Review Questions: Zumdahl, Chapter 3: 1-6 Topics: Chemical Reactions, Stoichiometry - Mole and Mass Relations, Limiting Reagents, Percent Yield Reading: Zumdahl, Chapter Problems: Zumdahl, Chapter 3: 29, 30, 89, 90, 95, 96, 100, 105, , 111, , 145, 152 Review Questions: Zumdahl, Chapter 3: 7-10 WEEK 3 (September 6-10) Lecture: (no Monday lecture this week) Topics: Early Experiments to Characterize the Atom; Stoichiometry review Reading: Zumdahl, Chapter 2.4 Problems: Zumdahl, Chapter 2: 21, 22, 42 Review Questions: Zumdahl, Chapter 2: 4 Topics: Solutions: Concentration Units, Electrolytes, Dilution Reading: Zumdahl, Chapter 1.9, 2.8, Problems: Zumdahl, Chapter 1: 73, 75, 77, 79-81, 91 Chapter 2: 79, 80 Chapter 4: 15-16, 24, 29, 31, 33, 34, 37, 39, 100 Review Questions: Zumdahl, Chapter 4: 1-7
3 WEEK 4 (September 13-17) Topics: Solution Stoichiometry, Thermochemistry Reading: Zumdahl, Chapter , Note: The reading assignment in goes into too much detail. Concentrate on the material outlined in the lecture notes Problems: Zumdahl, Chapter 4: 13, 17-19, 43, 45, 47, 49-51, 53, 66*, 67* 20, 56, 57, 61, 63, 74, 75, 77, 93, 94, 97, 103, 109, 125, 128, 129 Chapter 6: 41, 43 Review Questions: Zumdahl, Chapter 4: 8 *For Exercises 4.66 and 4.67, only give the balanced formula equations. Topics: Gases - P, V, T Relationships, Ideal Gas Law, Stoichiometry, Partial Pressures Reading: Zumdahl, Chapter , Appendix A1.3 Problems: Zumdahl, Chapter 5: 23-26, 29, 41, 44, 48, 53, 55, 56, 65, 71, 75-77, 80, 81, 87, 89, 123, 124, 130 Review Questions: Zumdahl, Chapter 5: 1-5 WEEK 5 (September 20-24) Topics: Kinetic Molecular Theory, Real Gases Reading: Zumdahl, Chapter Problems: Zumdahl, Chapter 5: 27, 30-32, 99, , 106 Review Questions: Zumdahl, Chapter 5: 6-10 Topics: Review for Hour Exam I HOUR EXAM I: 7:00 pm THURSDAY, 9/23 (Location to be announced.) Covers all material through Week 4
4 WEEK 6 (September 27-October 1) Topics: Electromagnetic Radiation, Atomic Spectra, the Bohr Model, The Quantum Mechanical Model Reading: Zumdahl, Chapter Problems: Zumdahl, Chapter 7: 20, 23, 32, 41-44, 53, 55, 60, 61, 63, Review Questions: Zumdahl, Chapter 7: 1-3 Topics: Orbitals and Electronic Structure; Periodic Table Reading: Zumdahl, Chapter Problems: Zumdahl, Chapter 7: 26, 33, 68, 72, 74, 77, 78, 81, 83, 85, 87, 92-96, 124, 126 Chapter 8: 44 Handouts Book, p. 50: Problems at the bottom of the page Review Questions: Zumdahl, Chapter 7: 6-8 WEEK 7 (October 4-8) Topics: Periodic Properties Reading: Zumdahl, Chapter , 8.4 Problems: Zumdahl, Chapter 7: 28, 29, 99, 101, 103, 104, , 112, 117, 147, 148, 163 Chapter 8: 21, 39, 49-51, 129 Review Questions: Zumdahl, Chapter 7: 9, 10 Chapter 8: 2 Topics: Introduction to Bonding, Lewis Structures, Nonoctets, Resonance Reading: Zumdahl, Chapter , Problems: Zumdahl, Chapter 8: 15-17, 19, 24, 27, 33-35, 37, 38, 41, 46, 79-89, 92, 93, 133, 136 Handouts Book, p. 57: Complete the Lewis structures for the organic compounds listed on the bottom of this page. Review Questions: Zumdahl, Chapter 8: 1, 5, 6
5 WEEK 8 (October 11-15) Topics: VSEPR, Polarity Reading: Zumdahl, Chapter 8.2, 8.3, 8.13 Problems: Zumdahl, Chapter 8: 20, 26, , , 127, 151 Review Questions: Zumdahl, Chapter 8: 8-10 Topics: Hybrid Orbitals, Delocalization Reading: Zumdahl, Chapter 9.1, 9.5 Problems: Zumdahl, Chapter 9: 6, 9, 11, 12, 16-22, 27, 28, 31, 57, 59, 61, 64, 79 Review Questions: Zumdahl, Chapter 9: 1-4, 10 WEEK 9 (October 18-22) Topics: Intermolecular Forces and Physical Properties Reading: Zumdahl, Chapter , 10.8 (vapor pressure discussion only) Problems: Zumdahl, Chapter 10: 5, 10-14, 21, 25, 33, 35-39, 117, 128 Review Questions: Zumdahl, Chapter 10: 1 Topics: Chemical Equilibrium Reading: Zumdahl, Chapter Problems: Zumdahl, Chapter 13: 11-14, 21, 23, 25, 27, 29, 33, 35, 37, 38, 43, 44 Review Questions: Zumdahl, Chapter 13: 1-5
6 WEEK 10 (October 25-29) Topics: Reaction Quotient, Equilibrium Calculations, LeChatelier's Principle Reading: Zumdahl, Chapter Note: For Section 13.6, concentrate on the pages that discuss treating systems that have small equilibrium constants. Problems: Zumdahl, Chapter 13: 15-17, 19, 20, 28, 39, 41, 47-49, 57, 59, 61, 63, 64, 67-69, 92, 93 Review Questions: Zumdahl, Chapter 13: 6-10 Topics: Review for Hour Exam II HOUR EXAM II: 7:00 pm THURSDAY, 10/28 (Location to be announced.) Covers material through Week 9 WEEK 11 (November 1-5) Topics: Introduction to Acids and Bases, ph Calculations: Strong Acids, Strong Bases Reading: Zumdahl, Chapter , 14.6, Appendix A1.2 Problems: Zumdahl, Chapter 14: 20, 21, 23, 27, 33, 35, 37-39, 41, 43, 44, 47, 51-53, 55, 57, 59, 87, 89, 91, 92, 149, 150 Review Questions: Zumdahl, Chapter 14: 2-4 Topics: Weak Acids, Weak Bases Reading: Zumdahl, Chapter , 14.12, Appendix A1.4 Problems: Zumdahl, Chapter 14: 28, 61-63, 65, 73-75, 77, 85, 95, 96, 101, 102, 156 Review Questions: Zumdahl, Chapter 14: 5, 6
7 WEEK 12 (November 8-12) Topics: Polyprotic Acids, Salts, Acid-Base Properties of Oxides Reading: Zumdahl, Chapter 14.7, 14.8, Problems: Zumdahl, Chapter 14: 25, 30, 32, 104, 107, 111, , 117, , 125, 131, 132, 147, 151, 158, 173 Review Questions: Zumdahl, Chapter 14: 7-9 Topics: Buffers Reading: Zumdahl, Chapter Problems: Zumdahl, Chapter 15: 10, 11, 15, 16, 27-30, 35-37, 41-44, 76, 77 Review Questions: Zumdahl, Chapter 15: 1-4 WEEK 13 (November 15-19) Topics: Titrations Reading: Zumdahl, Chapter 15.4 (with review of Chapter 4.8 on acid-base titrations) Problems: Zumdahl, Chapter 15: 49, 51*, 52*, 53, 55*, 61, 90, 91, 92*, 93, 96 *For Exercise 55, only calculate the ph at 0.0, 10.0, 12.5, 20.0, 25.0 and 30.0 ml of NaOH added, then sketch the titration curve. For Exercises 51, 52, and 92, only calculate the ph at the initial, half-way, and equivalence points, then sketch the titration curves. Review Questions: Zumdahl, Chapter 15: 5-7 Topics: Titrations Reading: Zumdahl, Chapter 15.4 Problems: Zumdahl, Chapter 15: 12, 13, 50, 54*, 57*, 59, 62, 103 *For Exercises and 15.57, only calculate the ph at the initial, half-way and equivalence points, then sketch the titration curves. Review Questions: Zumdahl, Chapter 15: 8 THANKSGIVING BREAK, NOVEMBER 22-26
8 WEEK 14 (November 29-December 3) Topics: Polyprotic Acid Titrations Reading: Zumdahl, Chapter 14.7; Handouts Book, Polyrotic Acid Titrations Problems : Handouts Book, Polyrotic Acid Titrations: Problems 1 and 2, pp Topics: Review for Hour Exam III HOUR EXAM III: 7:00 pm THURSDAY, 12/2 (Location to be announced.) Covers material through Week 13 WEEK 15 (December 6-8) Topics: Oxidation-Reduction Reactions Reading: Zumdahl, Chapter 4.9 Problems: Zumdahl, Chapter 4: 21, 79, 81, 83, 112 Review Questions: Zumdahl, Chapter 4: 9 Topics: Review for Final Quiz Section: (no quiz section Thursday) FINAL EXAM for CHEM 102D: 1:30-4:30 pm Friday, December 17
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