General Chemistry II
3 Credit Hours
Dr. Gary D. Anderson
Department of Chemistry
Huntington, WV 25755
Web Page http://www.science.marshall.edu/anderson
Prerequisites: Chemistry 203. It doesn't matter whether you took the prerequisite in the regular classroom or by the internet as long as you have completed the course with a passing grade. I would recommend that you not take 204 unless you made at least a C in 203.
Course Description: A continuation of Chemistry 203 with emphasis on introductory organic and biochemistry.
Note for students with visual impairments: This course contains a substantial number of graphics files that cannot be adequately described as text equivalents. If you contact the instructor arrangements can be made to provide the source files for the graphics and/or Braille embossed high resolution graphics.
Since this syllabus is rather long, I have included some hyperlinks to help you find specific information.
Computer and Software Requirements
Contacting the Instructor
How This Course Is Organized
List of Topics to Be Covered
Target Dates and Deadlines
Instructor Biographical Information
We are going to continue an experiment that we tried this summer and fall. The textbook that has been used in the past is fairly expensive and I don't think that you truly need it. I believe that there is sufficient material provided in the Lecture Notes portion of the course for you to understand the concepts and do well on the quizzes and exams. If it turns out that more materials are needed I will either post additional material or I will provide links to internet sites that have supplemental materials. In the worst case scenario the bookstore will be able to provide the old text very quickly. Please be sure to let me know if there are any topics where you think additional materials are needed. When we tried this over the summer there was not a single student who submitted a request for more materials.
You will need a basic scientific calculator. You should be able to find a suitable calculator for around $15 or less. I do not recommend that you buy an expensive calculator. You will be better off with an inexpensive calculator that you can learn to use easily instead of with an expensive calculator with so many capabilities that you have a hard time learning how to use it. The calculator that is installed as a part of Windows 95/98/NT/2000/XP/Vista is a good example of what you need and, in fact, you may want to use it for the quizzes.
Molecular Models: If you have a hard time visualizing some of the three-dimensional aspects you may want to purchase an inexpensive set of molecular models but I would recommend that you not pay more than about $15. And, I would suggest that you wait until you find that you really need them before buying them.
Return to Top of Page
Computer and Software Requirements:
- You will need ready access to the internet. Home access is highly recommmended. Your computer should meet the minimum requirements listed at http://www.marshall.edu/muonline/hardwaresoftwarecheck.asp. Broadband access such as DSL or cable modem is desirable but modem dialup access at 56K will work. There are very few files that will take more than a minute to download even at 56K.
- You will need a web browser. Internet Explorer 9.0 is the browser of choice but other versions will work also. I have also tested the course with the Safari browser for Macintosh OS/X. All portions of the course that I have tested work with Safari. Mozilla and Firefox browsers will work for most parts of the course .
- You will also need the Sun Virtual Java Machine and you can download that from http://www.marshall.edu/muonline/computer_requirements.asp
- Be sure to run the browser tuneup to make sure that you have all the correct browser settings. Note well that it is very important to have the correct cache settings for your browser. If the cache is not set properly you may have problems accessing portions of the course.
- You may need to have Microsoft Media Player installed for one or two topics to be able to see some short movies but you will be able to understand those topics without the movies.
Return to Top of Page
Whenever you need help with the course or just want to ask a question about anything, you should feel free to contact me. I am semiretired and do not teach any classes other than online courses. I do not have an office on campus and I do not have a campus phone. The only reliable method for contacting me is by e-mail. I tend to check my e-mail at least twice a day (even on weekends) and I tend to reply to e-mail as I receive it. I am sometimes out of town for a long weekend from time to time but will normally have access to e-mail. If I am going to be out of town and out of e-mail contact for more than a couple of days at a time I will warn you ahead of time.
Contacting the Instructor:
You may use the e-mail that is internal to the course by clicking on the Messages button in the menu on the left side of the page. If you select Create Message, then click on the "TO" button, the instructor will listed as Gary Anderson (Instructor) and will normally be on the first page of the list.
Alternately, you may send e-mail to firstname.lastname@example.org by any of the standard internet mail protocols. I will normally respond by whichever method you used to send your message. If you do not receive a response to an e-mail message within 48 hours you should assume that either your original message or my reply has gone astray in the e-mail system and you should resend the message. If you have reason to believe that the Marshall email server is not working properly you may want to try sending the message to me at email@example.com but I only check mail at that address about once a week unless the MU server is down.
Please note that while we tend to think of e-mail as being a nearly instantaneous means of communication there are times that there are significant delays in e-mail transmissions. Under certain circumstances it has been known to take as much as 48 hours for an e-mail message to get between a Marshall University account and an account at a local internet service provider. In fact, I had one case where a student sent me an e-mail message from a Marshall address and it did not arrive until 33 days later. If either server is especially busy or if the network is particularly busy you will see these delays. So, be sure to plan ahead and send e-mail messages as early as possible to avoid problems from unpredicted delays.
I will establish an e-mail list that will be used to make general announcements. Your Marshall University e-mail account will automatically be placed on this list. If you wish to have an alternate e-mail address added to this list you should send me an e-mail message requesting this. If this address changes it is your responsibility to make sure to send me an e-mail message asking me to change the address in the mailing list. General announcements are also posted on the course bulletin board.
Return to Top of Page
This course is an introductory course in chemistry and is aimed specifically at the needs of those in the health related professions. At the end of this course, it is expected that the student will have
- learned to recognize the common organic functional groups
- learned and be able to apply the IUPAC rules for organic nomenclature
- a basic understanding of the structure-property relationships for simple organic compounds
- become familiar with the principal reactions for the major organic functional groups
- become acquainted with how the sterochemistry of a molecule affects its reactions and properties
- been introduced to the structure and properties of the main carbohydrates.
- become familiar with the properties of some of the major classes of lipids including the steroid hormones
- have a basic understanding fo teh properties and structures of proteins
- been introduced to the chemical basis for cell membranes and the transport of substances through those membranes
- attained a basic understanding of the chemistry of the nucleic acids as the chemical basis for genetics and heredity
Return to Top of Page
Organization of the Course:
Chemistry is a subject that builds on a foundation. You cannot understand the later topics unless you understand the earlier topics. For this reason, I have used the “topic mastery” model for this course. You cannot go on to a new topic until you have mastered the current one. Each topic has a quiz associated with it and you must make a score of 80% (or higher) on the quiz before you can proceed. You may take the quiz as many times as you wish. Only the highest score will count so you can never lower your grade by attempting to improve your score on a quiz.
When you first start the course, only one topic will be available to you. Whenever you complete a topic, a new one will become available. All of the older ones will stay available so that you can review them as needed.
I divided the course into 64 topics -- essentially starting a new topic at the point where I would normally end a lecture session in a regular course. A normal one hour lecture would cover two or more of these topics so each topic would represent somewhere between 10 minutes and an hour of lecture time in a regular course. You should be able to complete some topics in a few minutes but some will take an hour or more.
The course is divided into four roughly equal sized parts. There is an hour exam after you complete each of these parts. These parts cover roughly 3 to 4 chapters of text material just as they would in a regular course. Click here for a detailed list of the topics.
Return to Top of Page
NOTE WELL: In a normal classroom setting for this course you would be expected to attend approximately 45 hours of lectures. You would also be expected to spend roughly double that amount of time studying for the course outside of class. The e-course format does not work magic -- you should expect to spend at least the same number of hours completing this course. Do not put off working on the course and then expect to be able to complete it in a couple of days. Be sure to try to meet the target dates so that you can successfully complete the course.
Return to Top of Page Students in this course have a maximum of one semester to complete the course. As is mentioned in the grading section of this syllabus, there is a target date for each of the hour examinations. You should try very hard to meet these targets. Otherwise, you will probably have trouble completing the course. Important dates for the Spring of 2013 are:
- January 14, 2013 First day of classes. Students should start on the topics by this time.
- January 18, 2013 Last day of schedule adjustment. Any student wishing to register for the course after this date will need specific, written permission from the instructor.
- February 8, 2013 Target date for completing Part I and taking Exam I. If you take this exam on or before February 8, 2013 I will add 1% to your final average. If you take this exam after February 15, 2013 I will deduct 1% from your final average.
- March 6, 2013 Target date for completing Part II and taking Exam II. If you take this exam on or before March 6, 2013 I will add 1% to your final average. If you take this exam after March 13, 2013 I will deduct 1% from your final average.
- March 29, 2013 This is the last day to withdraw from an individual course.
- April 2, 2013 Target date for completing Part III and taking Exam III. If you take this exam on or before April 2, 2013 I will add 1% to your final average. If you take this exam after April1 9, 2013 I will deduct 1% from your final average.
- May 3, 2013 Target date for completing Part IV and taking Exam IV. If you take this exam on or before May 3, 2013 I will add 1% to your final average. The absolute deadline for taking this exam is May 10, 2013. Failure to complete this exam by that date will result in a grade of zero.
- May 10, 2013 Deadline for completion of the course. You must take the final exam on or before this date or receive a score of zero. If you take the final exam on or before May 3, 2013 I will add 1% to your final average.
Return to Top of Page There will be four hour exams and a final exam in addition to the quizzes. The quizzes will count for one third of the final average. The four hour exams will all have the same weight and will account for one half of the final average. The final exam will account for the remaining one sixth of the final average.
Letter grades will be then be assigned based on the following scale for the final average.
Since I want to encourage students to complete this course in a timely manner, I will add 1% to your final average if you take an hour exam on or before the target date for that exam. On the other side of the coin, I will deduct 1% from your final average if you take an hour exam more than one week after the target date for that exam. I will also add 1% to your final average if you complete the final exam more than one week before the deadline. If you take full advantage of this incentive you can raise your grade by a half a letter grade. On the other hand, failure to complete the coursework on schedule can cost you severely. I will post reminders of the target dates on the bulletin board from time to time so be sure to check the bulletin board for this.
- Greater than 90% = A
- 80-89% = B
- 70-79% = C
- 60-69% = D
- Less than 60% = F
The hour exams will be given on-line. There is a time limit on the exams and it will be enforced by the computer -- no answers will be accepted after the time limit on an exam. You will get the graded exam back with your score and feedback on your errors. Exams are closed book, closed note. You are on your honor to take the exams without any assistance and without referring to any materials other than a basic periodic table.
The final exam will be handled the same way as the hour exams. You only get one attempt on each exam.
The quizzes are all taken on-line and the scores and the correct answers are available to you as soon as you complete the quiz. While I have set the course up so that a “time limit” is shown for each quiz, there is no penalty for taking as much time as you like. The “time limit” is just to give you an estimate of the amount of time you should make sure you have available before starting the quiz. All “time limits” were set at 10 minutes initially and then were adjusted based on statistics on how long it actually took students to complete these quizzes. In most cases at least 90% of the students completed the quiz within the "time limit" and the average is typically about 2/3 of the "time limit"
Return to Top of Page
I received my B.S. in Chemistry and my M.S. from the University of Oklahoma. I completed my Ph.D. at Florida State University in 1972. My dissertation research was in the area of isolation of naturally occurring lactones from ragweeds (It's a good thing I am not allergic to pollen!). I spent two years as a Post Doctoral Research Fellow at Stanford University working on synthesis of marine steroids. While at Stanford, I worked with Professor Carl Djerassi (inventor of the birth control pill).
I spent six years on the faculty at the University of Missouri-Kansas City (home of the Fighting Kangaroos) before joining the Marshall University faculty in 1981. I have taught a wide variety of courses at Marshall including general chemistry, organic chemistry, biochemistry, various advanced courses in organic chemistry, honors seminars, and even Visual Basic programming. I was Chair of the department from 1982-1986. One of my educational activities is to perform “Chemical Magic” shows in elementary, middle, and high schools.
My research interests were originally in synthetic organic chemistry but they have gradually shifted to use of computers in organic chemistry and in chemical education. I spent a sabbatical year at the University of California, Santa Cruz (home of the Banana Slugs) working on computational chemistry projects.
My primary hobby is reading (especially science fiction and mysteries) but I do consider some of the things I do with computers to be hobby rather than work and I have been known to play the occasional computer game.
I am very active in the American Chemical Society, serving as Councilor and National Chemistry Week Coordinator for the Central Ohio Valley Section and I am a member of the Divisional Activities Committee. I am also very active in Alpha Chi Sigma, the Chemistry Professional Fraternity. I was advisor for the Marshall University chapter for many years and served as Grand Master Alchemist (National President) for this organization that has collegiate chapters on 50 campuses and professional chapters in several large cities. I participate in a number of activites at the Chemical Heritage Foundation in Philadelphia.
Return to Top of Page
Topics to Be Covered in This Course
- 02-Basic Structural Concepts
- 03-Additional Structural Concepts
- 04-Functional Groups
- 08-Reactions of Alkanes
- 10-Geometric Isomerism
- 11-Reactions of Alkenes
- 12-Mechanism of Markovnikov Addition
- 14-Aromatic Hydrocarbons
- 15-Reactions of Aromatic Compounds
- 16-Additon Polymers
- 18-Naming Alcohols
- 19-Properties of Alcohols
- 20-Reactions of Alcohols
- 23-Thiols and Disulfides
- 24-Aldehydes and Ketones
- 25-Physical Properties of Aldehydes and Ketones
- 26-Oxidations of Aldehydes and Ketones
- 27-Reductions of Aldehydes and Ketones
- 28-Keto-Enol Tautomerism
- 29-Addition Reactions of Alodehydes and Ketones
- 30-Carboxylic Acids
- 31-Acidity and Physical Properties of Carboxylic Acids
- 32-Preparation of Carboxylic Acids
- 33-Reactions of Carboxylic Acids
- 34-Esters of Carboxylic Acids
- 35-Reactions of Esters
- 36-Soaps and Detergents
- 37-Esters of Phosphoric Acid
Amines and Amides
- 39-Preparation and Reactions of Amides
- 40-Condensation Polymers
- 42-Properties and Reactions of Amines
- 43-Types of Isomers
- 44-Chirality, Enantiomers, and Optical Activity
- 45-Diastereomers and Meso Compounds
- 47- D- and L- Families of Carbohydrates
- 48-Cyclic Forms of Monosaccharides
- 50-Reactions of Carbohydrates
- 52-Simple Lipids
- 54-Phospholipids, Glycolipids, and Membranes
Amino Acids and Proteins
- 56- The Amino Acids
- 57- Zwitterions and the Isoelectric Point
- 58-Structure of Proteins
- 59-Properties of Proteins
- 61-Enzyme Kinetics
- 62-Nucleic Acids
- 63-Transcription and Translation
- 64-Applications of Nucleic Acids
Return to Top of Page