| Week |
Dates |
Experiment # |
Experiment Title |
Experiment Type |
| 1 |
8/31 - 9/04 |
|
No lab meeting this week. |
|
| 2 |
9/7, 9/8, 9/9, 9/10 |
1a |
Gas Chromatography/Steam Distillation
Check-in
Orientation/Safety Lecture |
I 1, 2
|
| 3 |
9/14, 9/15, 9/16, 9/17 |
1b |
Fractional Distillation/Simple Distillation |
I 1, 2 |
| 4 |
9/21, 9/22, 9/23, 9/24 |
2 |
Recrystallization |
PR, C |
| 5 |
9/28, 9/29, 9/30, 10/1 |
3 |
Extraction of Caffeine from Tea |
I 2 |
| 6 |
10/5, 10/6, 10/7, 10/8 |
5 |
Separation and Identification of Unknown Mixture
|
I, G |
| 7 |
10/12, 10/13, 10/14, 10/15 |
|
Fall Break, rest, eat, have fun |
|
| 8 |
10/19, 10/20, 10/21, 10/22 |
4 |
Introduction to Spectroscopy |
I, G
G
|
| 9 |
10/26, 10/27, 10/28, 10/29 |
4 |
Introduction to Spectroscopy
Lab Test No. 1
on labs 1, 2, 3 & 5 |
I,G |
| 10 |
11/2, 11/3, 11/4, 11/5 |
|
Bromination of trans-Cinnamic
Acid / Column Chromatography
|
F |
| 11 |
11/9, 11/10, 11/11, 11/12 |
6 |
Free Radical Substitution:
Chlorination of chlorobutane
|
I |
| 12 |
11/16, 11/17, 11/18, 11/19 |
7 |
Nucleophilic Substitution:
Preparation of 1-Bromobutane
|
P,F |
| 13 |
11/23, 11/24, 11/25, 11/26 |
|
Thanksgiving Week, Make-up Days |
|
| 14 |
11/30, 12/1, 12/2, 12/3 |
9 |
Practical, Lab 9 Oxidation of Cyclohexanol
(only turn in IR, GC, mass chromic and acid results)
|
2 |
| 15 |
12/7 12/8, 12/9, 12/10 |
|
Last week of class
Lab Test No. 2
on labs 4, 6, 7 & 8
|
|
| PR |
Prelab only |
| C |
Conference on results and postlab with instructor |
| P |
Preparative experiment/write-up |
| I |
Investigative experiment/write-up |
| F |
Form write-up |
| G |
Group experiment/write-up. Only one report per
group. |
| 1 |
There will be one report written for two parts of this
experiment. |
| 2 |
Limited write up. See specific instructions in lab book. |
|
