This course is designed to acquaint the student with elementary procedures and techniques encountered in the chemical laboratory. The experiments have been chosen to illustrate these techniques and to supplement lecture material.

Required Text is available on your course canvas page or at www.jmu.edu/chemistry. The safety glasses/goggles are available in department for the first two weeks ($10/pair) and also in the bookstore.

Departmental Requirements:

  1. In order to maintain a safe environment for the student and instructor, no one will be permitted to remain in the laboratory without some form of eye protection. Further, the student is expected to be familiar with departmental safety requirements and comply with the safety guidelines given in the laboratory manual.
  2. Two unexcused absences will result in an "F" in the course. Each instructor will determine what constitutes an excused absence. Excuses must be obtained from the laboratory instructor before the lab starts. In the event of a conflict caused by a University sponsored extra-curricular activity, it is the student's responsibility to make satisfactory arrangements with the instructor prior to the conflict.

You will find all of the relevant handouts and instructional videos for this course in the table below.

CHEM 132L
LABORATORY SCHEDULE
Spring 2017

Date

Experiment

Reading Assignment from Silberberg, 7rth ed.

1/9-1/13

Check in /Lecture:  Safety, Grading and Lab Reports

Excel tutorial exercise is recommended

Lecture about Aspirin lab related background knowledge including Spec 200, graduate pipet, and dilution calculation

1/16-1/20

No Lab (Martin Luther King, Jr. Day)

1/23-1/27

Experiment 1:  Spectrophotometric Analysis of Commercial Aspirin

Experiment and Report Sheet

Ch. 7.1-7.3

1/30-2/3

Experiment 2:  A Kinetic Study of an Iodine Clock Reaction

Experiment and Report Sheet

Ch. 16.2-16.5

2/6-2/10

No Lab (Assessment Day on Tuesday)

2/13-2/17

Experiment 3:  Determination of an Equilibrium Constant (Part I)

Exeriment and Report Sheet

Ch. 17.1-17.2

2/20-2/24

Experiment 3:  Determination of an Equilibrium Constant (Part II)

2/27-3/3

Experiment 4 Le Chatelier's Principle in Iron Thiocyanate Equilibrium

Experiment and Report Sheet

 Ch. 17.6

3/6-3/10

Spring Break Week

3/13-3/17

Midterm Week

3/20-3/24

Experiment 5:  Weak Acids, Bases and their Salts

Experiment and Report Sheet

Ch. 18.2-18.4, 18.6-18.7

3/27-3/31

Experiment 6:  Determination of Acid Neutralizing Power of Commercial Antacids

Experiment and Report Sheet

Ch. 19.2

4/3-4/7

Experiment 7: Investigation of Buffer System

Experiment and Report Sheet

Ch. 19.1

4/10-4/14

Experiment 8:  Oxidation-Reduction Titration

Experiment and Report Sheet

Ch. 4.5-4.6, 21.1

4/17-4/21

Experiment 9:  The Solubility of Potassium Bitartrate

Experiment and Report Sheet

Ch. 19.3

4/24-4/28

Lab Final Test

*The instructor reserves the right to change the schedule.

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