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Math & Natural Sciences

Chemistry Course Descriptions

CHEM& 110: Chemical Concepts with Lab

Credits: 5.0

An introductory chemistry course for liberal arts students who may have no previous chemistry knowledge. Principles of chemistry will be discussed in the context of topics that may vary by quarter. Contact the Chemistry department for the specific topic. Prerequisite(s): Placement in both ENGL& 101 and MATH 077 or higher.

Course Level Objectives

  1. Use basic chemical principles to understand, explore, and/or evaluate a real world topic or phenomenon.
  2. Demonstrate an understanding of the role that chemistry plays in the world.
  3. Perform laboratory experiments carefully, paying attention to detail, working collaboratively as part of a team, and acting in an environmentally responsible manner.

CHEM& 121: Introduction to Chemistry with Lab

Credits: 5.00

A general introduction to chemistry with an emphasis on applications of chemistry in the health and life sciences. Intended for students in allied health fields, such as nursing and dental hygiene. Prerequisite(s): Placement into both ENGL& 101 and MATH 93 or MATH 97.

Course Level Objectives

  1. Perform measurements and make conversions, particularly in the context of laboratory experiments.
  2. Classify and visualize matter, explaining the difference between elements, compounds, and mixtures.
  3. Explain the interactions of matter.
  4. Identify the properties of matter and predict properties based on molecular structure.
  5. Examine the role of energy in chemical interactions.

CHEM& 131: Introduction to Organic/Biochemistry

Credits: 5.0

Structure, properties, and reactions of organic and biomolecules and the biochemical processes. Intended for students in allied health fields, such as nursing and dental hygiene. Not recommended for students continuing with chemistry beyond CHEM& 131. Prerequisite(s): CHEM& 121 with minimum grade of 2.0. 

Course Level Objectives

  1. Define organic chemistry in terms of the role of carbon in organic and biochemistry.
  2. Identify, classify, and understand physical and chemical properties of the major functional groups.
  3. Name and draw structures of the major classes of organic compounds.
  4. Predict reactivity of organic compounds based on functional groups and structure.
  5. Predict the outcome of common organic and biochemical reactions.
  6. Explain the importance of molecular shape in terms of function and properties.
  7. Identify and classify biologically important organic compounds and understand their function in the body.
  8. Explain major metabolic pathways in terms of chemical reactions, enzymatic control, and energy output.
  9. Perform basic organic chemistry and biochemistry laboratory experiments and techniques.

CHEM& 139: General Chemistry Preparation

Credits: 5.00

A preparation for the CHEM& 161 sequence for students who have not had high school chemistry. Emphasis on quantitative reasoning and problem solving techniques. Prerequisite(s): Placement into both ENGL& 101 and MATH 93 or MATH 97.

Course Level Objectives

  1. Use the basic qualitative and quantitative language of chemistry.
  2. Classify and visualize matter.
  3. Establish a style and method of problem solving appropriate to the discipline of chemistry.

CHEM 155: Special Topics in Chemistry

Credits: 5.0

Topics ofcurrent interest in Chemistry.

Course Level Objectives

  1. Communicate and explain, using appropriate language of Chemistry, about topics of current interest in Chemistry.

CHEM& 161: General Chemistry I with Lab

Credits: 6.0

For science and engineering majors who plan to take a year or more of chemistry. Course covers measurement, stoichiometry, gases, aqueous reactions, thermochemistry, atomic structure,and periodicity. Laboratory emphasizes quantitative techniques. Prerequisite(s): 1. MATH&141 with a grade of at least 2.0, or concurrent enrollment. 2. Placement into ENGL&101. 3. CHEM& 121 or CHEM& 139 with a grade of 2.0 or higher, or pass the CHEM& 161 Placement Exam, or 1 year of high school chemistry with a grade of 2.0 or equivalent. The Placement Exam is given at the Testing Center (MLT 152. 425.640.1546). High school transcript verification is required and the high school chemistry class must be taken within the last academic year, verification is completed by the STEM Retention Specialist (STEM@edmonds.edu, 425.640.1854, office ALD 233).

Course Level Objectives

  1. Convert between units of mass, mole, and molecule/atom.
  2. Write and balance chemical equations, including acid base, precipitation, and redox reactions.
  3. Compute the energy change in chemical reaction using calorimetric data and/or data from tables.
  4. Use stoichiometry to solve chemical problems involving solids, liquids, gases, or solutions.
  5. Use standard English to convey knowledge of chemical principles, using the language of chemistry, to a variety of audiences in a variety of forms.
  6. Use critical thinking strategies to make connections and associations between chemical principles.
  7. Keep a well organized laboratory notebook.
  8. Interpret scientific data, draw appropriate conclusions, and make changes to experimental procedures.
  9. Conduct standard laboratory procedures that may include filtration, pipeting, solution preparation, dilution, titration, colorimetric analysis, and use of common equipment and instrumentation appropriate to the knowledge and skill level of CHEM& 161.
  10. Statistically analyze data and draw appropriate conclusions regarding the accuracy and precision of the experimental results.
  11. Report scientific data in an organized and readable form.
  12. Work effectively as a member of a team.

CHEM& 162: General Chemistry II with Lab

Credits: 6.0

Continuation of CHEM& 161. Topics covered will include structure, liquids, solutions, solids, kinetics, and equilibrium. Laboratory emphasizes quantitative techniques. Prerequisite(s): CHEM& 161 and MATH& 141 with minimum grades of 2.0 or equivalent.

Course Level Objectives

  1. Predict the 3D shape and polarity of a covalently bonded molecule using VSEPR.
  2. Calculate the concentration of a solution in various units.
  3. Carry out calculations involving the colligative properties of solutions.
  4. Understand how to identify intermolecular forces and understand how these forces effect molecular structures and characterictics.
  5. Investigate chemical kinetics and reaction mechanisms.
  6. Perform calculations to determine chemical equilibria.
  7. Use critical thinking to make connections and associations between chemical principles.
  8. Keep a well organized laboratory notebook.
  9. Interpret scientific data, draw appropriate conclusions, and make changes to experimental procedures.
  10. Conduct standard laboratory procedures that may include filtration, pipeting, solution preparation, dilution, titration, colorimetric analysis, and use of common equipment and instrumentation appropriate to the knowledge and skill level of CHEM& 162.
  11. Statistically analyze data and draw appropriate conclusions regarding the accuracy and precision of the experimental results.
  12. Report scientific data in an organized and readable form.
  13. Work effectively as a member of a team.

CHEM& 163: General Chemistry III with Lab

Credits: 6.0

Continuation of CHEM& 162. Topics covered will include principles of acids and bases, solubility and acid/base equilibria, thermodynamics, electrochemistry, and nuclear chemistry. Laboratory emphasizes quantitative techniques. Prerequisite(s): CHEM& 162 with a minimum grade of 2.0 or equivalent.

Course Level Objectives

  1. Interpret graphical data of concentration versus time.
  2. Calculate, using the quadratic equation if necessary, the equilibrium concentrations of reactants and products in a chemical reaction.
  3. Calculate pH, pOH, , Ka, Kb, pka and pKb for both strong and weak acids.
  4. Use LeChatlier's principle to predict the direction of a chemical reaction.
  5. Interpret titration curves.
  6. Explain the principles of a buffer system.
  7. Apply the first second and third laws of thermodynamics to predict the direction of spontaneous change.
  8. Apply a knowledge of redox reactions to a variety of problems in electrochemistry.
  9. Identify and perform calculations involving nuclear chemistry.
  10. Use critical thinking strategies to make connections and associations between chemical principles.
  11. Keep a well organized laboratory notebook.
  12. Interpret scientific data, draw appropriate conclusions, and make changes to experimental procedures.
  13. Conduct standard laboratory procedures that may include filtration, pipeting, solution preparation, dilution, titration, colorimetric analysis, and use of common equipment and instrumentation appropriate to the knowledge and skill level of CHEM& 163.
  14. Statistically analyze data and draw appropriate conclusions regarding the accuracy and precision of the experimental results.
  15. Report scientific data in an organized and readable form.
  16. Work effectively as a member of a team.

CHEM 198: Individual Project In Chemistry

Credits: 1.0 to 5.0

Study of student-selected project or approved experiences in the field of chemistry. S/U grade option. Course may be repeated for a maximum of 10 credits. Prerequisite(s): Instructor permission.

Course Level Objectives

  1. Complete an independent project (research or expression) on a focused area of interest or need.
  2. Develop specific concepts or materials relevant to chemistry.
  3. Develop, with guidance, a comprehensive approach or activity that supplements the learning of the student in a particular course or program of study.
  4. Develop, implement, and complete a total project adhering to established procedures and due dates.

CHEM 199: Special Project: Chemistry

Credits: 1.0 to 5.0

Individual projects in Chemistry.

Course Level Objectives

  1. In conjunction with a faculty sponsor from the STEM Division, develop a project proposal that deals with a topic directly or indirectly related to chemistry.
  2. Complete the proposed project in a manner that demonstrates college level learning to the satisfaction of the faculty sponsor.

CHEM& 261: Organic Chemistry I with Lab

Credits: 6.00

Topics covered will include structure, nomenclature, reactions and properties of hydrocarbons and alkyl halides. Also includes an introduction to stereochemistry and substitution mechanisms. Laboratory emphasizes an introduction to organic laboratory techniques and instrumental analysis. Prerequisite(s): Prerequisite: CHEM& 162 or equivalent and ENGL& 101 or equivalent all with a minimum grade of 2.0.

Course Level Objectives

  1. Name organic compounds using IUPAC naming system.
  2. Explain basic bonding principles involving hybridization and geometry of carbon.
  3. Determine physical properties using intermolecular interactions based on functional groups and shape of the compounds.
  4. Predict thermodynamic and kinetic parameters of organic reactions.
  5. Predict reaction mechanisms and reaction outcomes.
  6. Determine stereochemical relationship of three dimensional organic molecules.
  7. Explain resonance theory and its effect on stabilization of organic molecules.
  8. Perform basic organic laboratory techniques using standard glassware.
  9. Determine melting point, boiling point, and solubility of organic compounds.
  10. Perform the basic purification methods including distillation, crystallization, chromatography, and extraction.
  11. Interpret and report experimental results and data.

CHEM& 262: Organic Chemistry II with Lab

Credits: 6.00

Continuation of CHEM& 261. Topics covered will include structure, nomenclature, reactions, mechanisms, and properties of organic molecules alkenes, alkynes, alcohols, ethers, and epoxides. Also includes the theory and applications of spectroscopic techniques, including IR, NMR, and mass spectrometry analysis. Laboratory includes preparation of organic compounds emphasizes synthesis and instrumental analysis. Prerequisite(s): Prerequisite: CHEM& 261 with a minimum grade of 2.0.

Course Level Objectives

  1. Explain spectroscopy techniques including NMR, IR, and MS and interpret spectra obtained from these techniques.
  2. Apply the electron pushing mechanism to substitution and elimination reactions.
  3. Predict the outcome of substitution and elimination reactions.
  4. Explain aromaticity and antiaromaticity in relation to organic compounds.
  5. Apply the electron pushing mechanism to electrophilic aromatic substation reactions.
  6. Predict the outcome of to electrophilic aromatic substation reactions.
  7. Analyze the structure of organic compounds using spectroscopic methods including NMR, IR, and MS.
  8. Carry out organic reactions using standard glassware.
  9. Interpret and analyze reaction and spectroscopic results.
  10. Incorporate and carry out experimental modifications to laboratory procedures.
  11. Write formal lab reports, reporting results and interpreting analytical data.

CHEM& 263: Organic Chemistry III with Lab

Credits: 6.00

Continuation of CHEM& 262. Topics covered will include structure, nomenclature, reactions, mechanisms, and properties of aromatic, carbonyl, and amino compounds. Laboratory emphasizes synthesis and instrumental analysis. Lab may also include projects and an introduction to certain biochemical lab methods. Prerequisite(s): Completion of CHEM& 262 with a minimum grade of 2.0 is required to take this course.

Course Level Objectives

  1. Explain the nature and reactivity of carbonyl and amino compounds.
  2. Predict the mechanism and outcome of reactions involving carbonyl and amino compounds.
  3. Explain the nature and reactivity of biologically important organic compounds, such as amino acids, carbohydrates, and triacylglycerides.
  4. Carry out multi-step organic synthesis.
  5. Analyze the products resulting from synthesis for purity using analytical methods.
  6. Determine structure of the products resulting from synthesis using spectroscopic methods (NMR, IR and MS).
  7. Develop experimental procedures and validate their feasibility.
  8. Write formal lab reports, reporting results and interpreting analytical data.

CHEM 298: Individual Project in Chemistry

Credits: 1.0 to 5.0

Study of student-selected project or approved experiences in the field of chemistry. S/U grade option. Course may be repeated for a maximum of 10 credits. Prerequisite(s): Instructor permission.

Course Level Objectives

  1. In conjunction with a faculty sponsor from the STEM Division, develop a project proposal that deals with a topic directly or indirectly related to chemistry.
  2. Complete the proposed project in a manner that demonstrates college level learning to the satisfaction of the faculty sponsor.
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