California State University, Dominguez Hills Fall 2006 Chemistry 108, 5 units, Introduction to College Chemistry Instructor: Lida Latifzadeh Masoudipour, Ph.D. E-mail: masoudipour_lida@smc.edu and lmasoduipour@csudh.edu Lecture: MWF, 8:30-9:45 AM, NSM, room#C213 Office Hours: W, 3:30-4:30 PM, NSM, room#B302. (The office hours schedule might change.) Prerequisite: Basic algebra or two years of high school algebra. Course Description: Chem. 108 provides an insight into general of chemistry at introductory level. The course covers scientific measurements using the metric and English systems, types of matter and heat energy calculations, describing the structure of atom using Bohr Theory, explaining the periodic table and identifying elements in the periodic table, Nomenclature of inorganic compounds using Stock system, balancing chemical reactions and types of chemical reactions, stoichiometric calculations, The gas laws including Boyle’s, Charles’, Gay-Lussac’s, Combined, Avogadro’s, Ideal and Dalton’s, Types of chemical bonds and the Lewis structure of ionic and covalent compounds, types of crystalline solids, types of intermolecular forces and boiling points, Physical properties of solids, chemical and physical properties of water, solutions and solubility rules, Arrhenius acids and bases, Bronsted-Lowry Acids and Bases and calculating pH of strong acids and strong bases. Course Objectives: Upon the completion of Chem. 108 Course, students (1): Select and apply fundamental principles of chemistry to problem solving. (2): Describe scientific method as applied to chemistry. (3): Describe and distinguish physical properties and chemical properties (4): Understand the sub particle structure of atom. (5) : Name and identify inorganic chemical compounds. (6): Describe simple chemical formulas and reactions. (7) : Perform chemical quantity calculations. (6): Demonstrate observational skills while performing laboratory experiments. (7): Utilize modern chemical equipment in the laboratory. (8): Describe and discuss chemistry issues to human health and environment. (9) Describe and discuss the role of chemistry in society. Attendance: This course is a combination of lab. and lecture and your attendance in both the lab. and lecture is mandatory. If you stop attending the lab. but participate the lecture you will fail the course. Part of the evaluation of your work in this course based on participation in both lab. and lecture hours. After the enrolment has stabilized any missing lecture or lab. section without a verifiable and documented excuse will be considered in my evaluation or your performance at the end of the semester. If you can not attend the lab. or lecture you must notify me in advance and afterwards you must provide me a valid document (note from doctor, bill car for repair, copy of legal documents, etc.). If you do not bring the valid verification for missing the lab. or lecture, you will not be excused. The best way to contact me is to contact the Department or leave a message in my mailbox. You will be excluded from the course if stop attending 4 lecture hours or three lab. Sessions. Required Supplies: 1. Textbook: Introductory Chemistry, 5th edition, by Zumdahl. Publisher: Houghton Mifflin Company. The whole package can be purchased from bookstore. 2. Scientific Calculator 3. Scantrons, Form NO.882-N-ES Additional Reading: using my web. Site: http://homepage.smc.edu/masoudipour_lida Examinations: There will be four midterm examinations at the regular scheduled lecture hours, three quizzes and one final exam. One midterm exam with the lowest score will be dropped. The two hours of final examination is comprehensive during the final exam week. The midterm exams and final exam are multiple choices. On each exam you are responsible for anything covered and discussed in the lecture according to the course curriculum requirement. In general, materials discussed or stressed in the class is what the instructor believes is the most important and most likely to be stressed on exam. The first exam will cover the materials from the beginning of the semester until approximately the date on the exam. The second test will cover the materials after the first exam. The third exam will cover the materials after the second exam. However, some of the earlier materials are required for understanding and should not be forgotten. The final exam is comprehensive and includes all the subjects covered during the semester. Course Rules: No make up midterm exam, except an acceptable and reasonable excuse that has been presented in advance, is allowed. The final exam is cumulative and will be in the last day of class and no make up or alternative exam is allowed. Cheating: If a cheating is found in exam, disciplinary action will be taken. Course Grade Distribution: Lecture portion: Exams: 3 (100 points each, dropping one exam with the lowest score): 300 points Quizzes: 3 (1 points each): 30 points Final Exam (no make-up) : 150 points Subtotal points: 480 points Letter grades are determined from the percentage scores: 90-100% = A+, 89-85%= A-, 84-80% = B+, 79-75% = B-, 74-70% = C+, 69-65% = C-, 64-60% = D+, 59-56% = D- and < 55% = F Chemistry 108: Introduction to College Chemistry Textbook: Introductory Chemistry, 5th edition, by Zumdahl Fall 2006 Lecture Schedule: Week 1 Date 08/28 Chapter 1: Introduction to Chemistry and 2: Measurements and Calculations 08/30 2: Measurements and Calculations and problem solving Exams/Quizzes 09/01 3: Matter and Energy 2 09/04 (Labor Day Holiday, No Classes) 09/06 3: Matter and Energy and problem solving Quiz I: Ch.2 09/08 09/08 3 09/11 4: Elements, Atoms, Ions and Periodic Table 4: Elements, Atoms, Ions and Periodic Table and problem solving 09/13 10: Modern atomic Theory and Exam Review 09/15 Exam I: Ch. 2,3,4 Week 4 5 Date 09/18 Chapters 10: Modern Atomic Theory and 09/20 Problem solving and 11: Chemical Bonding 09/22 11: Chemical Bonding Problem solving and 5: Nomenclature 09/25 09/27 Exams/Quizzes 5: Nomenclature 09/29 6 7 09/29 10/02 5: Nomenclature Problem solving and 13: Liquids and Solids 10/04 13: Liquids and Solids 10/06 Problem solving and 8: Chemical Composition 8: Chemical Composition and exam review 10/09 10/11 10/13 9 10/16 10/18 10/20 Quiz II: Ch. 4,10,11 Exam II: Ch. 4, 5,,10,11,13 Problem solving and 6: Chemical Reactions 6: Chemical Reactions Problem solving and 7: (Omit 7.5) Reactions in Aqueous Solutions 7: (Omit7. 5)Reactions in Aqueous Solutions Week Date Chapters 10 10/23 Problem solving and 9: Chemical Quantities 10/25 10/25 11 12 Exams/Quizzes Quiz III: Ch. 6,7,8 10/30 9: Chemical Quantities 9: Chemical Quantities and problem solving 11/01 12: Gases 11/03 11/06 12: Gases 12: Gases and problem solving 11/08 14: Solutions 11/10 (Veteran’s Day Holiday, No Classes) 13 11/13 14: Solutions and problem solving 11/15 16: Chemical Equilibrium and Exam Review Exam III: Ch. 6,7,8,9,12 11/17 15 11/20 16: Chemical Equilibrium 11/22 Problem solving and 15: Acids and Bases 11/24 (Thanksgiving Holiday, no Classes) Week 16 Date 11/27 Chapters 15: Acids and Bases 11/29 Problem solving and exam review 12/01 17 18 Exams/Quizzes Exam IV: Ch.12,14,16 12/04 17: (17.1-17. 3) Redox Reactions 12/06 17: (17.4-17.6) 12/08 Final exam review 12/11 Final Exam: Cumulative. Suggested Problems: It is highly recommended to work on problems in the textbook related to the subjects covered in the syllabus and lecture.