FALL	CHEMISTRY 102	1999
	SECTIONS 512-522
	Dr. Wendy L. Keeney-Kennicutt
with
	Sam Lewis, Instructor Assistant
	Manish Dsai, Supplemental Instruction leader

Welcome to CHEM 102!  As the science that describes matter, chemistry is vital to our understanding of many fields from biology to the environment to materials science.  Rapid new developments in all of these areas virtually guarantee that chemistry will become even more important in the years to come.  A knowledge of chemistry is thus an important ingredient in a liberal arts education, and an essential foundation for a technical education.

Chemistry 101 and 102 are the first-year chemistry sequence in the core curriculum.  Because chemistry is so important to many fields, this is a very large course here at Texas A&M.  Although this large enrollment does place certain limitations on us, we in the First Year Chemistry Program are committed to providing you an interesting and stimulating course.  To this end, the lecture and laboratory are together in one 4-hour course.  We have carefully chosen a textbook for its clarity, examples, and problem.  In addition, we have placed a variety of supplemental materials in the Learning Resources Center, called the LRC in 004 Heldenfels.  These include textbooks, class notes and old exams.  We try to make ourselves approachable both in and outside the classroom.  There will be teaching assistants available most hours of the day in Room 123 Held to answer both lab and lecture questions.

This handout outlines my policies for my sections of lecture and the laboratory/recitation.  Please read this material carefully to familiarize yourself with the various rules and procedures, especially those which govern examinations and grades.  At the end, you will find two calendars which contain (1) exam dates and reading assignments for lecture and (2) the laboratory/recitation section.  In order to get the most out of lectures in this course, it is beneficial that you read the assigned material before it is discussed in class.  In order to get the most out of laboratory/recitation, come to each lab prepared for the scheduled activities.

I will strive to make this course a meaningful and enjoyable experience for you.  Please feel free to call upon me whenever I can be of help.  I am giving weekly review sessions and I will be available in Room 415A HELD during office hours to answer both laboratory and lecture questions. 

In addition, the First Year Chemistry Program is on the World Wide Web.  It can be accessed through http://www.chem.tamu.edu/class/fyp/fypintro.html (more in Section XIV).  Please do not hesitate to let me know when you need help.  I do wish to work with you in order for you to have a stimulating and productive course.

Sincerely,

Dr. Wendy L. Keeney-Kennicutt

POLICIES

I.	Required Materials:
 	(1)	"General Chemistry", by Whitten, Davis and Peck, 5th Edition, 1996.  
	(2)	"Measurement and Synthesis in the Chemistry Laboratory," L. Peck and K. Irgolic, 2nd Edition, 1997
	(3)	"ChemSkill Builder for Windows-TC or T3," disks 1,2 & 3 or CD, version 5.1 for Windows, 1997, James D. Spain.  Available at the on-campus bookstore.
	(4)	The lab notebook (8 1/2" x 11", perforated alternating white and yellow pages.
	(5)	Approved eye protection.  University and Departmental Regulations require that splash-proof, chemical goggles be worn by everyone present any time any experimentation is being conducted or any time chemicals or equipment are being moved by anyone in the laboratory.  (The Graduate Chemistry Fraternity will be at the labs the first week of lab to sell suitable goggles).  Failure to wear goggles will result in expulsion from the laboratory for the experiment involved.

II.	Optional Materials:
	(1)	"Student Solutions Manual, General Chemistry," 5th Edition, Y. Tang and W. Keeney-Kennicutt, 1996
	(2)	"Saunders Interactive General Chemistry CD-Rom," ver. 2.0, J. Kotz and W. Vining, 1996 (or newer)
	(3)	Calculator suitable to use on lecture exams.  May not have multi-line screen nor extensive memory.  (See later discussion.)
	(4)	Laboratory apron, or a nonflammable lab coat.  An apron or lab coat will be required in laboratory if your shorts or skirt do not cover your knees.
	(5)	Membership at "The Chemistry Place," an innovative chemistry site on the web at www.chemplace.com

III.	Lecture Reading Assignments: Lectures are designed to help you in developing an understanding of the material being emphasized.  To get the most out of lecture, one should always read the appropriate sections before they are discussed in class.  The reading assignments are shown in the calendar.

IV.	Lecture Bonus Opportunity Problems (BOPs):  A total of about 110 problems from the textbook are assigned to be handed in.  You must turn in the original problems, but you should keep a copy for your own use.  Bonus points will be awarded and added to the "course average" according to the percentage of completed problems as shown below.

Percentage of problems completed correctly and turned in on time	<70%	70-89%	>90%	
Number of bonus points to be added to your course average	0	1	2	

No Bonus Opportunity Problems will be returned.  They are due on the Thursday after each Tuesday exam.  The details of the these problems are in a separate hand-out.  If they are handed in Tuesday after the due date, there will be a 10% loss in points.  After that, they will not be accepted without a medical excuse.

V.	Lecture Attendance:  I will not be taking attendance as such throughout the semester.  However, to encourage you to attend class, there will be occasional in-class problems that will account for 6% of your course grade.  See Section VI.

VI.	In-Class Team Problems:  During the semester, I will give 13 unannounced problem sets to be done in class by self-appointed teams, consisting of ~3-6 of your fellow students, sitting around you.  Each set is worth 3 points, and only your best 10 sets will count.  Each team will work together to solve the problem.  Each student in the team will write down the complete solution on their own paper, then one team member will bring their team members papers to the front and staple them together.  I will be grading them leniently; it will be fairly easy to get 1.5 out of 3 points.  The purpose of the exercise is to encourage you to (1) come to class and (2) think about the subject matter as we go through the course.

VII.	Lecture Exams:  There will be 3 exams (Exams 1, 2, and 3) given on the days indicated on the Calendar.  Additionally, there will be a Final Exam and make-up exams.  These exams will be a combination of multiple choice questions that will be machine graded and non-multiple choice questions that will be hand graded.  Lab quizzes are described later.
(A)	Lecture Exams:  These are 70 minute exams given during the regular lecture times.  Each carries a value of 100 points.  Exam 1 will cover material into Chapter 16 of the textbook.  Exams 2 and 3 will concentrate on the block of material covered after the previous exam.  One or more review questions will also be included.
(B)	Final Lecture Exam:  The Final Exam will be a 2 hour, 170 point exam covering all the chapters taught during the semester.  The schedules time for the Final Exam is Friday, December 10 from 12:30 to 2:30 p.m.  You must bring your student I.D. to the Final Exam.
	(C)	Make-up Lecture Exams:  There will be a make-up for each of the exams given during the semester if you miss any of them.  The makeup exam is scheduled 10 days after each exam at 4:00 pm on Friday in Room 100 HELD (usually).   I require a written statement about the excuse for the absence.  If the exam time conflicts with your other classes, please contact me immediately.  The make-up exams will be at least as difficult as the regular exams.

VIII.	Grade Calculations: In calculating the lecture grades, each of the three exams counts as 100 points for a total of 300 points, the in-class work counts for a total of 30 points, while the Final Exam counts as 170 points.  All scores used for grade calculations are carried to 3 decimal places, but posted as rounded integers.

Course Average = 
Laboratory/Recitation Average = 	[(Sum of all reports, all Pre-Labs and all Post-Labs)
		+ (Sum of all Lab/Recitation Quizzes)
		+ Sum of ChemSkill Builder Points)
		+ (Lab/Recitation finals)]
divided by a factor that will result in your section’s Lab/Recitation Average being between 80 and 84.  For more information, see the end of this handout.

Course Average = 
The ranges of the letter grade will be determined at the end of the semester.  In the past for a typical semester, the Chem 102 grades were determined using: A, >87; B, 75-86; C, 62-74; D, 48-61.  This semester's ranges could be different.
Students missing a small portion of the course, but having at least a 50 average, will receive a grade of "I" (Incomplete) if they request this grade and meet the University criteria for this temporary grade.

VIII.	Lecture Exam Administration:
(A)	Check the exam seating assignment on the bulletin board outside Room 100 Held one day in advance.  Each exam has a different seating assignment.
(B)	Prior to the First Exam, purchase FOUR standard (8 1/2" x 11") gray scanning sheets (Form No.0-101607-TAMU) from the bookstore and turn them in unmarked to Room 123 Heldenfels during the Information Desk hours:  9:30 - 11:30 am and 1:30 - 3:30 pm Monday through Friday.  Samples of the scanning sheet will be displayed on the official Chemistry bulletin boards in Heldenfels.  Also if you are left-handed and want to be assigned a left-handed seat, please do so in Room 123 Heldenfels during the above scheduled hours prior to the first exam.
(C)	Arrive at the exam on time and wait outside until invited in.  Cheating or bringing in material with intent to cheat will result in a zero for the exam or a more severe penalty.
(D)	Bring to the exam at least two sharpened #2 pencils, an eraser, and your TAMU I.D. card.  Pencil sharpeners and calculators (with certain restrictions) may also be brought.  There must be NO "sharing" of calculators during an exam.  Any other items must be "enclosed" out of sight in a briefcase, pack, purse, or sack, and either stored under your desk or placed against the wall before taking the assigned seat.
(E)	Students can not use calculators that are programmable or have alphanumeric capabilities for the exams.  Some of the acceptable and unacceptable calculators are listed on the bulletin board outside Room 100 Heldenfels.  Any student attempting to use an unacceptable calculator will receive a zero for the exam plus other penalties.
(F)	Follow the directions on the large envelope given to you in the exam room.  Do not write on the envelope or on the back of the scanner sheet.  Failure to follow these directions may result in a withheld or zero grade.  In addition, note that the answers have to be recorded on the standard gray scanning sheet to be graded.
(G)	During the exam, keep all work covered as much as possible.  Talking or looking around the room will result in a withheld grade for the exam.
(H)	Work carefully, but you must finish in the allotted time; exams handed in late will not be graded.  Please remain seated quietly until asked to leave.
Please mark Option A on your scanning sheet if you want your grade posted outside of Room 100 HELD by the last 5 digits of your social security number.  You will also be able to see your grades on the World Wide Web.  More details in Section XIV.  If your score is different from what you believe it should be, or if your score is not posted, please see me.

Special announcements and schedule changes will be announced at the beginning of the lectures.

X.		Dishonesty:  Students are expected to be the sole source for any work submitted in their name.  The utilization or submission of work of others is a violation of Texas A&M University scholastic dishonesty policies and disciplinary steps will be taken.  Only authorized electronic or printed materials or equipment may be used in or near the classroom.  "No TOAD."  This means "No Tolerance of Academic Dishonesty."  As commonly defined, plagiarism consists of passing off as one’s own the ideas, words, writings, etc., which belong to another.  In accordance with this definition, you are committing plagiarism if you copy the work of another person and turn it in as your own, even if you should have the permission of that person.  Plagiarism is one of the worst academic sins, for the plagiarist destroys the trust among colleagues without which research and knowledge cannot be safely communicated.  If you have questions regarding plagiarism, please consult the latest issue of the Texas A&M University Student Rules, under the section "Scholastic Dishonesty."

XI.		Copyright:  The handouts used in this course are copyrighted.  By "handouts," I mean all materials generated for this class, which include but are not limited to syllabi, quizzes, exams, lab problems or study sheets, in-class materials, review sheets, and additional problem sets, notes, etc.  Because these materials are copyrighted, you do not have the right to copy the handouts, unless I expressly grant permission.

XII.		Review Schedule:  I am giving weekly review sessions on Sunday afternoons at 2 pm in Room 100 HELD, covering  both lecture and lab material.  Check the calendar.

XIII.	Texas A&M Support Services for Students with Disabilities (845-1637):
The Americans with Disabilities Act (ADA) is a federal anti-discrimination statute that provides comprehensive civil rights protection for persons with disabilities.  Among other things, this legislation requires that all students with disabilities be guaranteed a learning environment that provides for reasonable accommodation of their disabilities.  If you believe you have a disability requiring an accommodation, either temporary (e.g. broken arm) or permanent (including a learning disability), please contact the Department of Student Life, Services for Students with Disabilities in Rm 126 of the Koldus Bldg (Hours:  8am to 5:30 pm). If you have any questions, see me.
XIV.	World Wide Web

The First Year Chemistry Program is on the World Wide Web:
(http://www.chem.tamu.edu/class/fyp/fypintro.html).  
You can get there directly or go to the Chemistry Department’s homepage (http://www.chem.tamu.edu), then go to Courses.  
Included are (1) details on individual lecture and lab sections, and (2) a test-bank of selected multiple choice questions for each chapter, and (3) a math review.  One special service is the ability to check your grades confidentially on the web.  To do so, go our homepage under the First Year Chemistry Program.  Use the TAMU Messaging System as directed.  Click on "Look me up."  Input the Access Key and the Database Name.  The Access Key is the special password given in class and the class Database Name is CHEM-102.512.f.1999 (both are case sensitive).  Use this even if you are in a different section.  Then press submit.  It should work.  E-mail me if there is a problem at kennicutt@mail.chem.tamu.edu.

XV.		Important Dates:
	September 2:	Last day to drop a course with no record.
	September 3:	Beginning of Q drop.  Last day to add a class or change sections
	October 15:	Midsemester Grades Due in Chemistry Department
	November 25-26:	Thanksgiving Holiday
	December 6:	Monday.  Redefined day, students attend Friday classes.
			Dead Day.
	December 7:	Tuesday.  Last day of Fall classes. Redefined day.  
			Students attend Thursday classes.  Dead day..	
	December 8-9:	Reading days.  No classes or examinations.
	December 10:	CHEM 102, Sections 512-522 Final Lecture Exam: 
			12:30 a.m. - 2:30 p.m., Rm 100 Held

XIV.	Miscellaneous Notes

1.	There will be TAs available in Room 123 HELD during the day (roughly 9:30-11:30 am and 1:30-3:30 pm).  They will help with both lab and lecture questions.

2.	The First Year Chemistry Program has a help desk in Room 123 HELD which will be open daily 9:30 - 11:30 am and 1:30 - 3:30 pm.  This is where you will hand in your unmarked scantrons, fill out a form to have your scantrons regraded, and check your grades.

Tentative Calendar

Sunday	Monday	Tuesday	Wednesday	Thursday	Friday	
8/29		8/30		8/31		9/1		9/2		9/3		
		
Introduction

CHAPTER 15

Chemical
Thermodynamics

Rd: pp. 544-591	

************
Special Review:
7 pm 
Rm 100 Held
	
CHAPTER 15

Chemical
Thermodynamics

*Last day to add new courses

	
*Last day to add new courses

*Beginning 
of Q Drop	
9/5		9/6		9/7		9/8		9/9		9/10		

Weekly
Review
Session

Rm 100 Held
2pm	
	
CHAPTER 15

Chemical
Thermodynamics

		
CHAPTER 15

Chemical
Thermodynamics

		
9/12		9/13		9/14		9/15		9/16		9/17		

Weekly
Review
Session

Rm 100 Held
2pm
		
CHAPTER 16

Kinetics

Rd: pp. 592-643
		
CHAPTER 16

Kinetics		
9/19		9/20		9/21		9/22		9/23		9/24		

Exam
Review
Session

Rm 100 Held
2pm
		
***************
EXAM 1

***************		
CHAPTER 16
Kinetics

** BOPs DUE **		

Sunday	Monday	Tuesday	Wednesday	Thursday	Friday	
9/26		9/27		9/28		9/29		9/30		10/1		

Weekly
Review
Session

Rm 100 Held
2pm		
CHAPTER 17
Chemical Equilibrium
Rd: pp. 644-682
Last Day for
 BOPs Set I
		
CHAPTER 17
Chemical Equilibrium

***********
MAKE-UP
EXAM 1
4 pm	
10/3		10/4		10/5		10/6		10/7		10/8		

Weekly
Review
Session

Rm 100 Held
2pm
		
CHAPTER 17
Chemical Equilibrium

CHAPTER 18

Ionic Equilibria I:
Acids and Bases

Rd: pp. 683-724
		
10/10		10/11		10/12		10/13		10/14		10/15		

Weekly
Review
Session

Rm 100 Held
2pm

CHAPTER 18

Ionic Equilibria I:
Acids and Bases
		
CHAPTER 18

Ionic Equilibria I:
Acids and Bases
	
*Midtem Grades due to the Chemistry Department	
10/17		10/18		10/19		10/20		10/21		10/22		

Exam Review Session

Rm 100 Held
2pm

***************
EXAM 2
***************		
CHAPTER 19

Ionic Equilibria II:
Hydrolysis and Titrations
Rd: pp. 726-745
** BOPs DUE **

Sunday	Monday	Tuesday	Wednesday	Thursday	Friday	
10/24		10/25		10/26		10/27		10/28		10/29		

Weekly
Review
Session

Rm 100 Held
2pm
		
CHAPTER 19

Ionic Equilibria II:
Hydrolysis and Titrations

Last Day for
BOPs Set II
		
CHAPTER 20

The Solubility Product Principle

Rd: pp. 747-767	

***********
MAKE-UP
EXAM 2
4 pm	
10/31		11/1		11/2		11/3		11/4		11/5		

Weekly
Review
Session

Rm 100 Held
2pm
		
CHAPTER 20

The Solubility Product Principle
		
CHAPTER 20

The Solubility Product Principle
	
*Last day to Q-drop

*Last day to officially 
withdraw

*Last day to change KINE199 to S/U
	
11/7		11/8		11/9		11/10		11/11		11/12		

Weekly
Review
Session

Rm 100 Held
2pm
		
CHAPTER 21

Electrochemistry

Rd: pp. 769-814
		
CHAPTER 21

Electrochemistry

	
	
11/14		11/15		11/16		11/17		11/18		11/19		

Exam
Review
Session

Rm 100 Held
2pm

***************
EXAM 3
***************		
CHAPTER 21

Electrochemistry

** BOPs DUE **	

Sunday	Monday	Tuesday	Wednesday	Thursday	Friday	
11/21		11/22		11/23		11/24		11/25		11/26		

Weekly
Review
Session

Rm 100 Held
2pm
		
CHAPTER 21

Electrochemistry

Last Day for
BOPs Set III

THANKSGIVING
HOLIDAY		
11/28		11/29		11/30		12/1		12/2		12/3		

No
Weekly
Review
Session

CHAPTER 27/28

Organic Chemistry
Selected Topics

Rd: pp. 958-1051
		
CHAPTER 27/28

Organic Chemistry
Selected Topics

***************
EVALUATIONS	

***********
MAKE-UP
EXAM 3
4 pm	
12/5		12/6		12/7		12/8		12/9		12/10		

Weekly
Review
Session

Rm 100 Held
2pm

Redefined Day

Students Attend Friday Classes

Dead Day	
CHAPTER 26

Nuclear Chemistry

Rd: pp. 923-956

Redefined Day
Students Attend Thursday Classes
Dead Day

** BOPs DUE **

FINAL REVIEW
7pm Rm 100 Held

READING
DAY
 No Classes

Office Hours:

1pm - 5pm	

READING
DAY
 No Classes

Office
 Hours:

1pm - 5pm	
FINAL
EXAM

Sections 
5112-522

12:30 pm
- 2:20 pm
Rm 100 Held	

CHEMISTRY 102 Lab/Recitation
for
SECTIONS 512 - 522
Dr. Wendy L. Keeney-Kennicutt
and
Sam Lewis, Instructor Assistant
Policy on Safety and Breakage

Before working in this laboratory/recitation portion of the course, every student must read the ÒLaboratory SafetyÓ rules in the laboratory manual plus any Departmental Rules and agree in writing to abide by these rules. It is imperative for your safety that you and everyone around you strictly adhere to the Safety Rules. 

Failure to comply with the safety regulations (e.g., by not wearing eye protection at all times; by wearing open-toed shoes, short skirts or shorts without also wearing a labcoat or apron; by running an unauthorized experiment; or by removing chemicals or equipment from the lab) may result in dismissal from this portion of the course or deduction of points on your reports.

You will be utilizing equipment furnished by the Chemistry Department. It is your responsibility to properly maintain the equipment while it is in your care. If equipment that has been entrusted to you is not returned in satisfactory condition, you will be held responsible for it.

Lab/Recitation Grading and Absence Policy

	Absences: The following schedule gives the date that each experiment, quiz, recitation activity, etc., is to be completed. Excused absences must be reported to your instructor in a timely manner. Only the instructor can arrange make-up sessions for students who missed due to a university approved reason.

	Data Sheets: A data sheet must be submitted at the end of the lab period to receive a grade for that dayÕs experiment. The data sheet may not be graded in some sections; however, the Report Form for the corresponding experiment will not be graded if the data sheet is not submitted the day the experiment is conducted.

	PreLabs, Reports, and PostLabs: For each experiment you will receive a total score between 15 and 0.  Prelabs are worth 3 points, lab reports are worth 10 points, and the post-labs are worth 2 points.  The Report Form must reflect information obtained by you while in the laboratory and recorded on your data sheets. The Prelab Exercises associated with each experiment are due before you start the experiment.  Report Forms and PostLabs are usually due the week after the experiment was run. Neatness and completeness of your data sheets, prelabs, reports, and postlabs may be considered when points are assigned. Points will be deducted for materials not submitted on the date due. Materials more than two weeks late will not be graded unless you have a university approved excuse.  

	ChemSkill Builder (CSB):  This is a system of computer-based lessons designed to be used as electronic homework.  Minimum system requirements.  Windows 3.1:  4MB RAM, 256 color VGA monitor, 640x480 resolution.  Windows 95:  16MB RAM, 256 color VGA monitor, 800x600 resolution is recommeded.  If using 640x480 on Win95, set Taskbar Properties Options to Auto-hide.  Under Display Options, set Fontsize to Small fonts.  If you have any problems, please contact me.  Make a copy of your disks before you start and back up regularly.

	Lab/Recitation Quizzes: Quizzes (15 points each, usually 3 or 4 points per question) are scheduled at various times during the semester. The quizzes will reflect what you should have gained from previous weeksÕ experiments, what you should master before beginning the current weekÕs experiment, your understanding of the exercises on the assigned CSB programs, your ability to utilize techniques and concepts, and your understanding of the recitation topics discussed in lab.

	Grades: At the end of the semester the scores on all quizzes, prelabs, reports, postlabs, ChemSkill Builder scores (2 pts for each of the assignments with a score of >90%, 1 pt if >80% but less than 90%, and 0 pts<80%) and written final (30 points) will be totaled for each student and multiplied by a factor so that the class average will be between 80 and 84. Adjusted averages of greater than 100% will be treated as if they are exactly 100%.

	Schedule:  The schedule is as follows on the next page.  There may be differences between this one and others.  THIS ONE IS THE CORRECT ONE AND THE ONE FOR WHICH YOU ARE RESPONSIBLE!
CHEMISTRY 102 Laboratory Schedule	Fall 1999	Sections 512-522
Dr. Wendy Keeney-Kennicutt

Week of	Investigation	Report and Post Lab Due	Tentative Recitation Topic	ChemSkill
Builder	Quiz	Lecture
Exam	
8/30	No Lab/Recitation Meeting this week.  Double check your schedule.  All scheduling conflicts must be resolved this week.	-	-	-	-	-	
9/6	Introduction
Lab Check-in and Lab Lecture on Safety
Read the safety rules and agree in writing to know them or else you cannot do experiments.	-	Chemical Thermodynamics
Introduction to concepts in Inv. #16
(Chapter 15)	Start: Thermochemistry, Thermodynamics, Chemical Kinetics
	-	-	
9/13	Inv. #16 - Heat Storage for Solar Heating
Prelab is due at beginning of lab.  You will be assigned a lab partner.  Hand in Data Sheet before leaving lab.	-	Chemical Thermodynamics:  
How a calorimeter works
(Chapter 15)	-	-	-	
9/20	Inv. #20 - The Kinetics of the
Decomposition of Hydrogen Peroxide
Work in partners.  Hand in Data Sheet before leaving lab.	#16	How to graph data.
Chemical Kinetics
(Chapter 16)	Thermochemistry, Thermodynamics, Chemical Kinetics
due		Exam 1	
9/27	-	#20	Review:  Thermodynamics and Kinetics
(Chapters 15 and 16)	- 	Quiz 1	-	
10/4	Inv. #21 - Some Commercial Antacids
Hand in Data Sheet before leaving lab.	-	Review:  Acid/Base Reactions 
Standardization with KHP; concept of back titration
(Chapter 11)	-	-	-	
10/11	Inv. #22 - Determination of an Ionization Constant
Hand in Data Sheet before leaving lab.	#21	Weak Acid/Strong Base Titration Curves
(Chapter 19)	-	Quiz 2		
10/18	Inv. #23 - The NH3/NH4Cl Buffer System
Hand in Data Sheet before leaving lab.	#22	Weak Base/Strong Acid Titration Curves
Concept of Buffer
(Chapter 19)	Chemical Equilibria
Acid-Base Equilibria
Buffers/ Hydrolysis
(only parts 2 & 3)
 due	-	Exam 2	
10/25	-	#23	Summary:  Acid/Base Titration Curves
(Chapter 19)	-	Quiz 3	-	
11/1	Inv. #19:  Determination of Iron In Pyrites (Parts E, F, G-1 and G-2 only)
Hand in Data Sheet before leaving lab.  Remember:  keep the knees covered.	-	Review:  Redox Reactions
(Chapter 11)		-	-	
11/8	Models for Organic Compounds (Handout - for fun & 10 points)
No Prelab Necessary 	#19	Preview of Organic Chemistry - nomenclature, structure and isomers for alkanes & cycloalkanes, alkenes, alkynes	-	Quiz 4	-	
11/15	Inv. #25 - Electrochemical Galvanic Cells.  Work without a partner.  Hand in Data Sheet before leaving lab.	-	Electrochemistry:  The Voltaic Cell (including the Concentration Cell)
(Chapter 21)	Buffers/Hydrolysis
(parts 1 & 4) 
Solubility Equilibria
 (parts 1, 2, 3) Electrochemistry
due		Exam 3	
11/22	NO LABS THIS WEEK
THANKSGIVING HOLIDAY
(Make up Labs - to be announced)	-	-	-	-	-	
11/29	Written Final (30 points).  Evaluations.
All missing work, make-up finals, requests for the grade of “incomplete,” make-ups of prior incomplete grades, etc., must be completed and all forms submitted before 5 pm Dec. 3 if they are to be considered in this semester’s records.	#25	-	Make certain your final version of your CSB work is in the system.-	-	-