ILLINOIS VALLEY COMMUNITY COLLEGE
COURSE: Chm 1006: General Chemistry I (IAI P1902)
DIVISION: Natural Sciences & Business
Date: Fall 2016
Prerequisite(s): Chm 1004 or one year of high school chemistry, 1.5 units of high school algebra.
Credit Hours: 5 credit hour course composed of:
Lecture: 3 Contact Hours (1 contact = 1 credit hour) = 3 credit hours
Seminar: 1 Contact Hours (1 contact = 1 credit hour) = 1 credit hour
Lab: 3 Contact Hours (3 contact = 1 credit hour) = 1 credit hour
DESCRIPTION:
This course covers the general principles of chemistry including atomic theory, bonding and molecular geometry, stoichiometry, the states of matter, thermodynamics, atomic structure, and solution chemistry. Laboratory emphasizes quantitative work. The course is recommended for students with a year of high school chemistry and at least one and one-half units of algebra.
Topics include the periodic table of the elements, atomic structure, basic concepts of quantum theory, chemical bonding, stoichiometry, thermochemistry, the properties and chemistry of gases, liquids and solids, aqueous solution chemistry, acid and bases, physical equilibrium processes. Laboratory and Seminar are required.
Instructor: Dr. Matthew Johll (a.k.a. “Doc”),
Office D203
Office Phone: 224-0468, Email:
Office Hours: Tues: 12:15- 2:00
Wed: 9-10
Thurs: 9-11, 12:15-1:00
Course Materials:
Textbook (REQUIRED):Chemistry: The Central Science, 12th edition.
Textbook Supplement (Required): Sapling Online Homework System
Safety Goggles (REQUIRED):Visorgog goggles sold in the IVCC bookstore.
Laboratory Notebook:Carbon Copy, quad ruled laboratory notebook.
Laboratory Instruction Booklet sold in the IVCC bookstore
Calculator:Scientific Calculator,Graphing Calculators are not allowed on exams.
GRADING:
Final course grade is determined as a weighted average:
Exams: 70%; Laboratory 20%; Homework and Quizzes 10%
· Exams: Four exams, 100 pts each
· Laboratory: 200 total points consisting of lab reports and lab quiz.
· Homework and Quizzes: Six assignments, vary from 10-30 pts each
· Grading Scale:
Exams:There will be 4 unit exams at 100 pts each. You are expected to take the exam during the scheduled day and time. Only underextremecircumstances are exams given at other times. If you feel that you have a justified reason for missing an exam, youmustmake arrangements with the instructor prior to the exam time. If you do not make prior arrangements, you will be given a zero. *Travel plans for holidays/vacations are NOT a justifiable reason. The only exception is for those late exams due to an official IVCC activity, jury duty or military commitment.
Exam 1: Feb 2nd Exam 2: Feb. 28th Exam 3: Mar 23rd Exam 4: May 11th (finals week)
Homework: Suggested homework is provided on the Sapling online website. I will also assign required homework for each chapter on the Sapling website. Late homework is not accepted.
Quizzes:You will be given a quiz about once per exam period in either seminar, lecture or Sapling chemistry website.
Extra Credit: Throughout the semester there will be several opportunities to participate in activities that serve as extra credit. These activities are sponsored by the chemistry club and are intended to encourage your participation in a professional association and to encourage volunteerism in the IVCC community. There are NO make-up quizzes, however participation in EC activities will provide an opportunity to make up points missed.
Lecture Attendance:Lecture attendance will be monitored however is not directly tied to your grade in the sense that there are no attendance points. If you miss more than 4 lectures or 3 seminars, I reserve the right to have you withdrawn from the course.
Withdraw Policy: If you stop attending class, it is up to you to initiate the withdraw process by either filling out the form at the Records Office or by using webadvisor. Note withdrawing from a course can have an impact on full-time status for financial aid. I encourage students to meet with me prior withdrawing to discuss the situation. I will assign an “F” to students who stop attending class but do not withdraw.
Student Conduct:
General: Conduct that interferes with the learning process of others will not be tolerated. Students must follow the IVCC student conduct code at all times. I reserve the right to withdraw any student who I feel is causing a problem in the class or lab. Feel free to speak with me there is a problem in class that is interfering with your learning experience.
Dishonesty: Students caught cheating on exams or plagiarizing lab reports will face one of three possible outcomes. 1. Grade of F for course given. 2. Withdrawn from course. 3. A zero given for the assignment. I reserve the right to choose the option I feel best fits the situation.
Technology: Technology has revolutionized education and offers powerful tools for student and faculty alike. However the misuse of technology in class will not be tolerated. Please turn off cell phones or put them into silent mode during class time~ this falls under General Conduct rules. Smart phone, laptop, netbook, ipad use in class is limited to taking notes or searches related to the class discussion. Specifically banned behaviors that will result in students being withdrawn from the course include Texting, emailing and internet use not specifically related to the class.
Questions: Feel free to ask questions during the lecture. You may have to verbally interrupt me as I may not see a raised hand. Feel free to use my office hours or lab hours to have your questions answered. You are encouraged to call me office to speak with me or leave a message; however I will NOT return telephone messages asking for general class information. I will reply to most email inquiries as soon as possible. Note that some days I do not get a chance to check emails as promptly as I would like.
Laboratory:You will have 1 week to complete each laboratory assignment. It is up to you to find time within your schedule to complete the laboratory. Laboratory assignments are due at the start of class on the assigned day. Late labs will be accepted with a penalty of –3 points each day it is late. Failure to complete one of the laboratory assignments will result in your final grade being lowered by one letter grade. Failure to complete two laboratory assignments will result in a F being assigned for the course.
Disabilities: You may be eligible for academic accommodations if you have a documented physical, psychiatric or cognitive disability such as a learning disability. If you have a disability and need more information regarding possible accommodations, please contact Tina Hardy at 224-0284.
Tentative Course Schedule annotated with topics and content requirements:
Lecture Schedule (75 min ea) / Topics CoveredDay 1 / Course Syllabus
1. Matter and Measurement
· Classifications of Matter, Properties of Matter
Day 2 / · Types of Changes, Scientific Method, Units of Measurement, Dimensional Analysis
Day 3 / · Uncertainty in Measurement, Significant figures
2. Atoms, Molecules, Ions, Compounds, Law of Conservation of Mass, Law of Constant Composition, The Atomic Theory of Matter
Day 4 / · The Discovery of Atomic Structure, The Modern View of Atomic Structure, Atomic Weights, The Periodic Table
Day 5 / · Nomenclature, Molecules and Molecular Compounds, Naming Inorganic Compounds
Day 6 / · Formulas: Ions and Ionic Compounds, Molecular Compounds
Day 7 / 3. Stoichiometry, Chemical Equations , Formula Weights
Day 8 / Exam 1
Day 9 / · Avogadro's Number and the Mole, Empirical Formulas
Day 10 / · Stoichiometry, Limiting Reactants
Day 11 / 4. Reaction Types and Solution Stoichiometry
· Aqueous Solutions, Precipitation Reactions, Acids, Bases, and Neutralization Reactions, Concentrations of Solutions
Day 12 / · Solution Stoichiometry, Acid-base titration, Gravimetric Analysis
Day 13 / 5. Thermochemistry
· Nature of Energy, The First Law of Thermodynamics, Enthalpy, Enthalpies of Reaction
Day 14 / · Heat Capacity, Specific Heat, Calorimetry
Day 15 / · Hess's Law, Enthalpies of Formation
Day 16 / Exam 2
Day 17 / 6. Electronic Structure of the Atom
· The Wave Nature of Light, Quantized Energy and Photons, Line Spectra and the Bohr Mode, The Wave Behavior of Matter
Day 18 / · Quantum Mechanics and Atomic Orbitals, Representations of Orbitals, Many-Electron Atoms, Electron Configurations
Day 19 / 7. Periodic Properties of the Elements
· Development of the Periodic Table, Effective Nuclear Charge, Sizes of Atoms and Ions, Ionization Energy, Electron Affinities, Electronegativity
Day 20 / 8. Chemical Bonding
· Lewis Symbols and the Octet Rule, Ionic Bonding and Covalent Bonding, Bond Polarity,
Day 21 / · Drawing Lewis Structures, Resonance Structures, Exceptions to the Octet Rule
9. Molecular Geometry and Bond Theories
· Molecular Shapes, The VSEPR Model
Day 22 / · Molecular Shape and Molecular Polarity, Hybrid Orbitals, Multiple Bonds
Day 23 / · Molecular Orbitals
Day 24 / Exam 3
Day 25 / 10. Liquids, Intermolecular Forces, Colligative Properties
· Intermolecular Forces, Select Properties of Liquids
Day 26 / · Phase Diagrams, The Solution Process, Saturated Solutions and Solubility
Day 27 / · Factors Affecting Solubility, Solution Concentration Calculations
Day 28 / · Freezing point depression, Boiling point elevation, Vapor pressure lowering
Day 29 / · Osmosis, Colloids
Day 30 / Exam 4
Day 31 / Final Exam Review
LABORATORY TOPICS AND CONTENT REQUIREMENTS
Laboratory Schedule / Experiment / Equipment-TopicWeek 1 / Check in and Lab Safety
Week 2 / Chemical and physical properties
Week 3 / Separating a Ternary Mixture
Week 4 / Reactions of copper
Week 5 / Seven unknown samples
Week 6 / Lab Quiz I
Week 7 / Synthesis of Alum
Week 8 / Analysis of Alum
Week 9 / Solution Calorimetry
Week 10 / Atomic Emission-Flame AA
Week 11 / Gas Chromatography
Week 12 / Principles of liquid chromatography
Week 13 / Cleaning, Check out and Lab Quiz II
GENERAL EDUCATION GOALS ADDRESSED
To apply analytical and problem solving skills to personal, social and
professional issues and situations.
To understand and use contemporary technology effectively and to
understand its impact on the individual and society.
To work and study effectively both individually and in collaboration with
others.
EXPECTED LEARNING OUTCOMES AND RELATED COMPETENCIES:
1 - Students will be able to perform mathematical calculations to utilize, interpret and present chemical data appropriate to college chemistry.
2 - Students will be able to demonstrate an understanding of the general concepts and vocabulary of chemistry.
3 - Students will be able to demonstrate an understanding of the concepts of thermochemistry.
4 - Students will be able to demonstrate an understanding of atomic theory and periodicity.
5 - Students will be able to demonstrate an understanding of chemical bonding.
6 - Students will be able to demonstrate an understanding of the states of matter.
7 - Students will be able to safely and correctly perform laboratory techniques and procedures.