Chem 1C

General Chemistry

Lecturer:

Dr. Kalju Kahn
Office: PSB-N 1511
Office hours: Mon 12:00 - 1:00 PM ; Thu 12:00-1:00 PM or by appointment
Phone: 893-6157
E-mail: kalju@chem.ucsb.edu
Web site: http://www.chem.ucsb.edu/~kalju

Mission statement

Chem 1C is the last course of a three-course sequence (Chem 1 A-B-C). The Chem 1 sequence provides the students with fundamentals of chemistry. The chemistry and biochemistry mayors will find that the material covered in this series forms a foundation to concepts taugth in upper-level core courses, such as organic chemistry, physical chemistry, biochemistry. The current course, Chem 1C, has four pillars:

  1. Central concepts of molecular structure and bonding. We will cover theories and models that allow you to predict the structure and chemical behavior of individual molecules, then discuss intermolecular forces that are critical in determining the properties of condensed matter.
  2. Nature and properties of solutions. Most of the chemistry experiments that you will be doing in next few years take place in solutions. Your brain that tries to understand all this is about 75% water. Do I need to explain more why this is important?
  3. Chemistry of transition metals and coordination compounds. We will learn about chemical properties of transition metals and introduce concepts that allow prediction of structures and properties of coordination compounds, including the heme as an example of a biologically important structure.
  4. Introduction to organic and bioorganic molecules with the focus on nomenclature, molecular structure and physical properties.

Schedule

      Lecture:        MWF 11:00-11:50   Place:	Chem 1179
Syllabus General information about the course PDF
Textbook "Chemical Principles" by Steven Zumdahl, 5th ed. Website
TA Support TA Lab Schedule, Spring 2006 PDF
TA Support TA Office Hours, Spring 2006 PDF
Scores Point Distribution after Quiz 1 Graph
Scores Point Distribution after Quiz 3 Graph
Scores Point Distribution after Midterm 1 Graph
Scores Point Distribution after Quiz 4 Graph
Scores Point Distribution after Midterm 2 Graph
Scores Point Distribution: Total Score in the Course Graph
Exams Midterm I Preparation Guide PDF
Exams Important Correction for Midterm I, Q3) about bicarbonyl PDF
Exams Concentration Calculations: Practice Test, May 12 PDF
Exams Concentration Calculations: Pop Quiz, May 22 PDF
Exams Midterm II Preparation Guide PDF
Exams Midterm II: Extra Credit Opportunity PDF
Exams Final Preparation Guide PDF
Exams Chem 1CL Lab Final Info Sheet (No other notes are allowed during the lab final) PDF
Exams Chem 1CL Lab Final Practice (Saturday June 10, 4-5:30 PM; If you have a foreign language final at this time, you can take the lab final Friday, June 9, 4-5:30 PM, Chem. 1179) PDF
Grade Check your Quiz and Midterm points on-line Link
Exams Midterm II Key: White Copy PDF
Exams Midterm II Key: Tan Copy PDF
Exams Final Key: White Copy PDF
Exams Final Key: Yellow Copy PDF

Suggested Lecture-Related Links

Week 1 VSEPR Help Page at Purdue (Requires Chime) Link
Week 1 VSEPR Tutorials by Mark Winter at Sheffield (Requires Java) Link
Week 1 VSEPR Geometries Table from Washington University Link
Week 1 Hybridization and VSEPR Tutorials (W.W.Norton & Co.) Link
Week 1 The Chemical Bond by John Murell at Sussex (advanced text) Link
Week 2 Molecular Orbital Theory (Bodner Research Web at Purdue) Link
Week 2 Molecular Orbital Theory (Univ. of Florida) Link
Week 2 Intermolecular Forces (Bodner Research Web at Purdue) Link
Week 2 Intermolecular Forces: van der Waals Forces (chemguide by Jim Clark) Link
Week 3 Water Structure and Behavior (advanced, M. Chaplin, London South Bank Univ.) Link
Week 3 Ionic Liquids (Tom Welton, Imperial College, London) Link
Week 3 Solids: Introductory concepts (Claude Yoder, F&M) Link
Week 3 Superconductors: (comprehensive site managed by Joe Eck) Link
Week 3 Semiconductors (advanced math but nice illustrations; Carl Hepburn, Univ. of Essex) Link
Week 3 Carbon Allotropes (Samantha Shanley, University of Bristol) Link
Week 3 Supersolids: a bizzare new phase of matter? (Wikipedia) Link
Week 5 Solutions: Lecture slides by James Birk, Arizona State University Link
Week 5-6 Solutions Table: Types of True Solutions and Colloids Link
Week 6 Ferrofluids, including recipy for making from U. of Wisconsin Link
Week 6 Transition Metals in the Wooden Periodic Table: Visual Journey by Theodore Gray Link
Week 6 Coordination Chemistry at Purdue Link
Week 6 Bonding in Coordination Compounds (Bodner Research Web at Purdue) Link
Week 8 Radioactivity and Dating by Dr. Mike Brown. Note: I do not endorse nor share the creationsis views expressed by Dr. Brown in his website. However, his discussion on dating offers an interesting example on how scientists use arguments to support their favorite hypotheses. Think as you read along! Link
Week 8 Radiocarbon Dating by the National Institute of Standards and Technology PDF
Week 9 Organic Molecules: Nomenclature (Virtual Textbook by William Reusch) Link
Week 10 Organic Reaction Types (Virtual Textbook by William Reusch) Link
Week 9 Illustrated History of Polymers (MAST at University of Illinois at Urbana-Champaign) Link
Week 10 Biochemical MoleculesL: Amino Acids (Wikipedia) Link

Caffeine Problems

Week 1 VSEPR and Hybridization PDF
Week 2 Hybridization, Molecular Orbitals, UV/Vis Spectra PDF
Week 3 Intermolecular Interactions; Gases, Liquids, Solids PDF
Week 5 Phase Equilibria, Solutions PDF
Week 6 Colligative Properties of Solutions PDF
Week 7 Transition Metals; Coordination Chemistry PDF
Week 9 Radioactivity PDF
Week 10 Organic Chemistry PDF

Caffeine Problems: Solutions

Week 1 VSEPR and Hybridization PDF
Week 2 Hybridization, Molecular Orbitals, UV/Vis Spectra PDF
Week 3 Intermolecular Interactions; Gases, Liquids, Solids PDF
Week 5 Phase Equilibria, Solutions PDF
Week 6 Colligative Properties of Solutions PDF
Week 7 Transition Metals; Coordination Chemistry PDF
Week 9 Radioactivity PDF
Week 10 Organic Chemistry PDF

Useful/Interesting Chemistry Links

The Chemistry Enterprise in 2015 (will it still be good to be a chemist in 2015?)
MDL Chime and Visualization Tutorials (Dr. Gerig)
Selection of related links by Dr. Gerig
UCSB Library: Research in Chemistry and Biochemistry
Shopping for your favorite substance?
NIST Chemistry WebBook: Vast amounts of data on compounds
Chemistry Coach: Links to many web-tutorials
Chemistry at Wikipedia

UCSB links

UCSB General Catalog
UCSB Campus Map
UCSB Gold Login
UCSB Umail Access
UCSB Environmental Health and Safety


Course materials by Dr. Kalju Kahn, Department of Chemistry and Biochemistry, UC Santa Barbara. ©2006