10:27-12:07 PM Monday/Wednesday and 10:27-11:11:17 AM Tuesday/Thursday/Friday
The student will apply chemical concepts and principles to topics including atomic structure, chemical reactions and stoichiometry, thermochemistry, periodicity, chemical bonding, and states of matter. Quantitative applications are emphasized.
Course Alignment
General Education Outcomes are the knowledge, skills, abilities, attitudes, and behaviors that students are expected to develop as a result of their overall experiences with any aspect of the college, including courses, programs, and student services, both inside and outside of the classroom. The General Education Outcomes specifically learned in this course are:
- Communication
- Critical Thinking
- Responsibility
Faculty Contact Information
7:30 am – 8:00 am
Course Information
At the end of this course, students will be able to:
- Demonstrate appropriate safety precautions while in the chemistry laboratory and when handling chemicals and equipment.
- Demonstrate skills in measurement and in clear communication of data and results.
- Apply the concepts of significant figures and unit conversions to measurements and calculations.
- Describe the modern model of the atom in terms of the subatomic structure of atoms, ions, and isotopes.
- Relate the names and formulas of elements, ions, and compounds.
- Describe various types of chemical reactions in terms of conservation of mass, bond rearrangement, balanced chemical reactions, and energy changes.
- Perform calculations relating moles, mass, and molarity that involve compounds, solutions, gases, and chemical reactions.
- Apply the concepts of heat and enthalpy to chemical and physical processes.
- Relate atomic spectra to electron transitions in atoms.
- Use the electronic structure of atoms and their positions in the Periodic Table to predict periodic trends in chemical and physical properties.
- Draw Lewis structures and use them to predict the molecular geometry and polarity of simple covalent molecules.
- Apply the gas laws to gases and mixtures of gases.
- Use predicted intermolecular forces between molecules to make statements about their properties.
- Describe types and properties of solids.
- Introduction to Matter, Energy, & Measurement
- States of matter
- Classifying matter
- Physical and chemical changes
- Forms of energy
- SI units
- Measurement of properties
- Precision vs. accuracy
- Significant digits
- Unit conversions
- Dimensional analysis
- Atoms, Molecules & Ions
- Atomic theory
- Atomic structure and isotopes
- Atomic mass
- Periodic table
- Molecules
- Ions
- Ionic compounds
- Nomenclature of ionic, inorganic and simple organic compounds
- Chemical Reactions & Stoichiometry
- Balancing chemical equations and reaction types
- Formula weight
- Percent composition
- Mole concept and conversions between chemical quantities
- Empirical/molecular formula
- Combustion analysis
- Stoichiometry
- Limiting reactants
- Reactions in Aqueous Solution
- Electrolytes
- Solubility rules
- Precipitation reactions
- Ionic and net ionic equations
- Acid/base neutralization reactions
- Redox reactions
- Oxidation numbers
- Activity series
- Molarity calculations
- Dilution equation
- Solution stoichiometry
- Titrations
- Thermochemistry
- 1st law
- Internal energy
- Heat and work
- Endo- and exothermic reactions
- Enthalpy of reaction
- Specific heat
- Calorimetry
- Hess's Law
- Enthalpy of formation
- Bond enthalpies
- Electronic Structure of Atoms
- Wave properties of light
- Quantization
- Photons
- Line spectra
- Bohr model
- Wave properties of matter
- Atomic orbitals: shapes, quantum #'s, energies, spin
- Filling orbitals
- Electron configuration of atoms and ions
- Periodic Properties of Elements
- Development of the periodic table
- Effective nuclear charge
- Sizes of atoms and ions
- Ionization energy
- Electron affinity
- Periodic trends
- Chemical properties by group
- Chemical Bonding
- Octet rule
- Ionic and covalent bonds
- Electronegativity
- Bond polarity
- Lewis structures of atoms, ions and molecules
- Resonance structures
- Exceptions to octet rule
- Bond strength and lengths
- Average bond enthalpies
- Molecular Geometry & Bonding Theories
- Molecular shapes and polarity
- Applying the VSEPR model
- Orbital overlap
- Hybrid atomic orbitals
- Sigma and pi bonds
- Delocalization
- Molecular orbitals
- Gases
- Pressure concept
- Gas law relationships (P, V, T, n)
- Ideal gas equation
- Gas density and molar mass
- Gas stoichiometry
- Gas mixtures
- Mole fraction and partial pressures
- Kinetic-molecular theory
- Effusion
- Diffusion
- Real gases
- Intermolecular Forces and Liquids
- Interparticle forces (ion/dipole, hydrogen bonding, dipole/dipole, dispersion)
- Properties of liquids
- Phase changes
- Heating curves
- Vapor pressure
- Phase diagrams
- Solids
- Properties and structures of different types of solids
- Modified MasteringChemistry access code with e-copy of textbook for Chemistry: The Central Science, 15th ed., by Brown, et al, published by Pearson (both code and e-copy of textbook are also used in CHEM 1624)
- Laboratory Experiments for Chemistry: The Central Science, 14th ed., by Brown, et al (also used in CHEM 1624)
- Chemical Periodic Table (will be provided in class & on exams)
- scientific calculator or graphing calculator
- safety goggles
- All of these materials will also be used in CHEM 1624, no new materials will need to be purchased for CHEM 1624 if you take it the following semester.
Course Components
Participation & MasteringChemistry Homework 20 % of overall grade
Lab Experiments 20% of overall grade
Chapter Exams & Quizzes (lowest will be dropped) 40% of overall grade
Final Exam (All course material) 20% of overall grade
Grading Scale
Letter Grade A B C D F
Overall % 90 80 70 60 <60
Liberal Arts & Sciences
Dean, Jennifer Huggins; 815-802-8484; R310; jhuggins@kcc.edu; Division Office- W102; 815-802-8700
Absences and tardies
Students who are absent from class or lab will have five school days to arrange a time to make up the missed test or lab.
- Labs and exams will be made up during a mutually agreeable time.
- Quizzes will be made up the following school day after school.
Absences that extend for multiple days will require different arrangements.
Late students will not be admitted to class without a pass except on “bad” weather days.
Cheating and plagiarism
Cheating is defined as
Submitting data for a lab that you were not present to perform
Submitting written work completed by someone else
Submitting a written report without proper citation
Copying from another student during a test or quiz
Using unauthorized resources during a test or quiz
The student will be assigned a 0 for the grade and the incident will be reported to the Dean of Students.
Cheating will be cause for exclusion from the National Honor Society.
Learning Chemistry is a wonderful experience filled with lectures, discussions, reading, activities, and most importantly lab activities. It is through the lab activities that students come to see and be amazed at the wonder of Chemistry. There will be multiple different ways that students experience Chemistry and demonstrate their understanding of the concepts discussed. Students are expected to be an active participant in their own learning in this course.
Laboratory Safety and Attendance Policies
Attendance at the first laboratory meeting is required. A student may not participate in lab if he/she has missed the first lab meeting, which includes the mandatory lab safety training. If a student misses the first lab meeting, he/she must notify the instructor to make arrangements to make up the safety training before the second lab meeting. If a student has not completed the safety training before the second lab meeting, the student must either drop the course or the student will be institutionally withdrawn.
Students are expected to comply with the KCC Science Laboratory Safety Rules at all times. These rules will be discussed during the first lab meeting and each student will sign an acknowledgement of receipt and understanding. Students who do not comply with the safety rules will be asked to leave the lab and will receive no credit for that day’s work.
Laboratory experiences are an essential part of this chemistry course. Therefore, any student who misses three or more laboratory periods will automatically fail the class. Due to the possibility of late enrollment in this course, missing the first laboratory period does not count as an absence for this purpose. Students who are not permitted to complete an experiment due to a safety rules violation, such as being late or not having the appropriate attire, are considered to have missed that lab period.
Week | Chap. | Lecture Topics | Lab
|
1
| CH 1-Intro to matter, energy, & measurement | CH 1-intro, states of matter, classifying matter, physical/chemical changes, energy, SI units and measurement of properties, precision vs. accuracy, sig. digits and calcs, unit conversions and dimensional analysis
| Lab Safety Training Log into Masteringchemistry Readiness Activity |
2
| CH 2-Atoms, molecules & ions | CH 2-atomic theory, atomic structure and isotopes, atomic mass, periodic table, molecules, ions, ionic cmpds | Drawer Check-In #1 Basic Lab Techniques Parts A,B,D,E |
3
| CH 2-Atoms, molecules & ions | CH 2-nomenclature of ionic, inorganic and simple organic cmpds
| #2 Identification of Substances by Physical Properties Parts A,B,C,E |
4
| CH 3-Chemical rxns & stoichiometry | Exam 1—covers chapters 1 & 2 CH 3-balancing chemical equations and reaction types, formula weight, percent composition, mole concept and conversions between chemical quantities, empirical/molecular formula, combustion analysis, stoichiometry, limiting reactants | #3 Separation of the Components of a Mixture
|
5
| CH 4-Rxns in aqueous solution | CH 4-electrolytes, solubility rules, precipitation reactions ionic and net ionic eqns, acid/base neutralization reactions redox rxns, oxidations numbers, activity series | #7 Chemicals in Everyday Life Parts A-F |
6
| CH 4-Rxns in aqueous solution | CH 4-molarity calculations, dilution equation titrations, solution stoichiometry, titrations | #21 Rxns in Aqueous. Solns: Metathesis Rxns and NIEs Part A |
7
| CH 5-Thermo-chemistry | Exam 2—covers chapters 3 & 4 CH 5-1st law, internal energy, heat and work, endo- and exothermic rxns, enthalpy of reaction | #15 Activity Series Parts A,B,C
|
8
| CH 5-Thermo-chemistry | CH 5-calorimetry, specific heat, Hess’s Law enthalpy of formation, bond enthalpies | #33 Molarity, Dilutions, and Preparation of Solutions Parts A-E & H |
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9
|
CH 6-Electronic structure of atoms | CH 6-wave properties of light, quantization, photons, line spectra, Bohr model, wave properties of matter atomic orbitals: shapes, quantum #’s, energies, spin, filling orbitals, electron configuration of atoms and ions | #20 Titration of Acids and Bases Part A |
10
| CH 7-Periodic properties of the elements | CH 7-Development of the Periodic table, effective nuclear charge, sizes of atoms/ions, ionization energy, electron affinity, periodic trends, chemical properties by group Exam 3—covers chapters 5, 6, & 7 | #28 Heat of Neutralization Part A,B,C
|
11
| CH 8-Basic concepts of chemical bonding | CH 8-octet rule, ionic & covalent bonds, electronegativity, bond polarity, Lewis structures of atoms, ions and molecules, resonance structures, exceptions to octet rule, bond strengths and lengths, average bond enthalpies
| POGIL Activity: Electron Energy and Light *View gas discharge tubes through spectroscope |
12
| CH 9-Molecular geometry & bonding theories | CH 9-molecular shapes and polarity, applying the VSEPR model, orbital overlap hybrid atomic orbitals, sigma and pi bonds | #10 Paper Chromatography: |
13
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CH 9-Molecular geometry & bonding theories | CH 9-delocalization, molecular orbitals Exam 4—covers chapters 8 & 9 | #11 Molecular Geometries: Lewis Structures and the VSEPR Model |
14
| CH 10-Gases | CH 10-pressure concept, gas law relationships (P, V, T, n) ideal gas eqn, gas density and molar mass, gas stoichiometry, gas mixtures, partial pressures, kinetic-molecular theory, effusion, diffusion, real gases
| #13 Behavior of Gases: Molar Mass of a Vapor Part B |
15
| CH 11-Liquids | CH 11-interparticle forces (ion/dipole, hydrogen bonding, dipole/dipole, dispersion), properties of liquids, phase changes, heating curves, vapor pressure, phase diagrams EXAM 5-Covers chapters 10 & 11 | #38 Enthalpy of Vaporization and Clausius-Clapeyron Equation
|
16
| CH 12-Solids | CH 12-properties of different types of solids (crystalline, amorphous, polymeric) | Catch-up/TBD
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The comprehensive final exam MUST be taken as scheduled by Kankakee Community College. The final exam is tentatively scheduled for: Thursday, December 10th | |||
College Policies, Resources and Supports
For information related to the Student Code of Conduct Policy, Withdrawal Policy, Email Policy, and Non- Attendance/Non-Participation Policy, please review the college’s Code of Campus Affairs and Regulations webpage, which can be found at catalog.kcc.edu under the Academic Regulations & Conduct Guide.
KCC offers various academic and personal resources for all students. Many services are offered virtually, as well as in person. Please visit Student Resources - Kankakee Community College to access student resources services such as:
- Clubs and organizations
- Counseling and referral services
- Office of disability services
- Student complaint policy
- Transfer services
- Tutoring services, etc.
The materials on this course are only for the use of students enrolled in this course for purposes associated with this course. Further information regarding KCC's copyright policy is available at https://kcc.libguides.com/copyright.
|Course syllabus/calendar is subject to change.