Chemistry and Exp I Syllabus
Spring Semester, 2016
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Chemistry and Experiment I
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We'll start this course with a discussion of the particles that make up matter and of the types of chemical bonds between particles. The students will understand the physical and chemical properties of different types of matter. They will also study the stoichiometry and energy change in a chemical reaction, and apply them to chemical phenomena in real life. We'll learn about the states of matter and the properties of solutions, and end the lesson with a concrete understanding the properties and structures of matter in terms of type of intermolecular forces.
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2. Text & References
•Text : Chemistry: Principles and Reactions (7th Ed.), by Masterton, Hurley and Neth
•Reference : Principles of Modern Chemistry (6th Ed.), by Oxtoby, Gillis and Campion (Thomson Brooks/Cole)
3. Grading : The grade will be given according to total points.
※ Lab reports and homeworks must be submitted by the deadline, or there will be a late penalty.
4. Lecture schedule
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Orientation
Chapter 1. Matter and Measurements
1) Matter and Its Classifications; 2) Measurements
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Chapter 1. Matter and Measurements
3) Properties of Substances
Chapter 2. Atoms, Molecules, and Ions
1) Atoms and the Atomic Theory; 2) Components of the Atom;
3) Quantitative Properties of the Atom
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HW: Chap 1
Worksheet and Lecture, Lab activity
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Exp. 1: Lab Safety & Equipments / Glass Working
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Chapter 2. Atoms, Molecules, and Ions
4) Introduction to the Periodic Table; 5) Molecules and Ions; 6) Formulas of Ionic Compounds; 7) Names of Compounds
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Chapter 3. Mass Relations in Chemistry; Stoichiometry
1) The Mole; 2) Mass Relations in Chemical Formulas;
3) Mass Relations in Reactions
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HW: Chap 2
Worksheet and Lecture,
Lab activity
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Exp. 2: Determination of Avogadro's Number
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Chapter 4. Reactions in Aqueous Solution
1) Precipitation Reactions; 2) Acid-Base Reactions; 3) Oxidation- Reduction Reactions
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HW: Chap 3
Worksheet and Lecture
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Chapter 5. Gases
1) Measurements on Gases; 2) The Ideal Gas Law; 3) Gas Law Calculations; 4) Stoichiometry of Gaseous Reactions;
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HW: Chap4
Worksheet and Lecture
Lab activity
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Exp. 3: Molar Mass of a Volatile Liquid
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Chapter 5. Gases
5) Gas Mixtures: Partial Pressures and Mole Fractions; 6) Kinetic Theory of Gases; 7) Real Gases
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HW: Chap5, Worksheet and Lecture
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Chapter 6. Electronic Structure and the Periodic Table
1) Light, Photon Energies, and Atomic Spectra; 2) The Hydrogen Atom; 3) Quantum Numbers; 4) Atomic Orbitals; Shapes and Sizes
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Chapter 6. Electronic Structure and the Periodic Table
5) Electron Configurations in Atoms; 6) Orbital Diagrams of Atoms; 7) Electron Arrangements in Monatomic Ions; 8) Periodic Trends in the Properties of Atoms
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HW: Chap6, Worksheet and Lecture, Lab activity
Open class week
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Exp. 4: Line Spectra: Evidence for Atomic Structure
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Chapter 7. Covalent Bonding
1) Lewis Structures; The Octet Rule; 2) Molecular Geometry; 3) Polarity of Molecules; 4) Atomic Orbitals; Hybridization
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Chapter 8. Thermochemistry
1) Principles of Heat Flow; 2) Measurement of Heat Flow; Calorimetry; 3) Enthalpy; 4) Thermochemical Equations; 5) Enthalpies of Formation
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HW: Chap 7
Worksheet and Lecture,
Lab activity
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Exp. 5: Lewis Structures and Molecular Shapes
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Chapter 8. Thermochemistry
6) Bond Enthalpy; 7) The First Law of Thermodynamics
Chapter 9. Liquids and Solids
1) Comparing Solids, Liquids, and Gases; 2) Liquid-Vapor Equilibrium; 3) Phase Diagrams
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HW: Chap 8
Worksheet and Lecture
Term Break(6/4~6/9
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4) Molecular Substances; Intermolecular Forces; 5) Network Covalent, Ionic, and Metallic Solids; 6) Crystal Structures
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HW: Chap 9
Worksheet and Lecture
Lab activity
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Exp. 6: Calorimetry: Measurement of the Heat of Reaction
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Chapter 10. Solutions
1) Concentration Units; 2) Principles of Solubility; 3) Colligative Properties of Nonelectrolytes; 4) Colligative Properties of Electrolytes
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Chapter 10. Solutions
1) Concentration Units; 2) Principles of Solubility; 3) Colligative Properties of Nonelectrolytes; 4) Colligative Properties of Electrolytes
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◆ The schedule is subject to change.
■ Evaluation items and criteria for homework and learning attitude
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Homework and Question paper
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Homework for each chapter should be submitted by the due date and will be evaluated.
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Students will receive credits or penalties depending on learning attitude and class attendance.
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Evaluation item and
criterion
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∙Grade is 10 for each homework and penalties for late assignment incur (-5). One day late assignment are not acceptable (-10).
∙Assignment submissions must be the student's own work. Should copying occur, the student who copied the work will automatically receive a zero for the assignment.
∙About question submission, if students don't submit question paper, they will receive a zero; +1 points for normal question; +1.5 points for deep and good question: +2 points for marvelous and excellent question
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∙For behaviors inhibiting learning environment (studying for other class, chatting, taking a nap, etc.), penalty is -1 each time (total grade 5 for learning attitude).
∙Cell phones and computer games (-2)
∙Food and beverages are not permitted in the classroom. This includes plate lunches, drinks, candy, etc. whether opened or not.
∙If students positively contribute to the learning environment during class, they can receive credit (+0.5).
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■ Attendance policy
§ Attendance will be recorded. Excessive absences (two or more) may result in a notification sent to your parents and the school authority.
§ Attendance will be graded as follows:
- For no absences and no late arrivals, you will receive 5 points.
- Being late will be penalized -0.2 point per each class.
- For one unexcused absence, you will lose 1 point; For two absences, lose 3 points; For three absences, lose 5 points.
- Anyone who has more than four class-long, unexcused absences will receive an "F" grade for the COURSE.
■ Reading Assignment
§ Read assigned chapters (see Lecture schedule) before the related lectures.
§ To derive the greatest benefit from the classes, I urge you to develop the habit of reading and studying each chapter before the class on that topic. This practice of prior study will not only enable you to better understand the contents presented in the lectures, but will also allow for discussion in class about those topics with which you are having difficulty. I hope to conduct as many classes as possible in a "interactive" style, with formal lecture material being interruptible with questions and answers.
