CHEMISTRY 1411
General Chemistry Laboratory
Fall, 2010
Last Updated: August 22, 2010
| Lab Room Schedule | |||||
| Day | Meeting Time | Section | Instructor | Class Room | Lab Room |
| M | 2:00 pm - 4:50 pm | 09Z | Dr. Carter | CAV 200 | CAV 206 |
| 2:00 pm - 4:50 pm | 10Z | Dr. Osborne | CAV 211 | CAV 212 | |
| 2:00 pm - 4:50 pm | 11Z | Ms. Ward | CAV 215 | CAV 216 | |
| T | 2:00 pm - 4:50 pm | 12Z | Dr. Osborne | CAV 215 | CAV 216 |
| 2:00 pm - 4:50 pm | 13Z | Mr. Boudreaux | CAV 211 | CAV 212 | |
| W | 11:00 am - 1:50 pm | 14Z | Mr. Boudreaux | CAV 211 | CAV 212 |
| 2:00 pm - 4:50 pm | 15Z | Dr. Dawkins | CAV 200 | CAV 206 | |
| 2:00 pm - 4:50 pm | 16Z | Dr. Osborne | CAV 211 | CAV 212 | |
| 2:00 pm - 4:50 pm | 17Z | Dr. Carter | CAV 215 | CAV 216 | |
| Th | 2:00 pm - 4:50 pm | 18Z | Mr. Boudreaux | CAV 200 | CAV 206 |
| 2:00 pm - 4:50 pm | 19Z | Dr. Velasquez | CAV 211 | CAV 212 | |
| 2:00 pm - 4:50 pm | 20Z | Ms. Ward | CAV 215 | CAV 216 | |
| F | 2:00 pm - 4:50 pm | 21Z | Ms. Ward | CAV 211 | CAV 212 |
Pre-lab lectures will be given in the class rooms listed above.
| CHEM 1411 Laboratory Schedule | ||
|
Week Of |
Experiment |
Lab Manual Pages |
| 8/23 | Introduction to Lab, Significant Figures, Scientific Notation, (lecture, worksheet, and Mastering Chemistry assignment) | 11-18 |
| 8/30 | Stoichiometry I: Determining the Percent
Composition of Ammonium Chloride, Salt, and Sand in a Mixture Stoichiometry II: Molar Mass |
63-68 69-76 |
| 9/06 | 9/06 Labor Day. Units of Measure, Dimensional Analysis, Accuracy and Precision, Introduction to Graphing with Excel (worksheet, Mastering Chemistry assignment, lab measurements) Students in the Monday lab section MUST attend one of the other sections that meets that week in order to hear the lecture on Dimensional Analysis and do the in-class worksheet. |
19-30 |
| 9/13 | Measuring Mass, Length, Volume and Density | 33-52 |
| 9/20 | Determining the Concentration of Sugar in a Commercial Beverage | 53-62 |
| 9/27 | Stoichiometry III: Determining the Percent
Composition of Potassium Chlorate in a Mixture Stoichiometry IV: Titration of Vinegar |
77-84 85-92 |
| 10/04 | The Gas Laws / Finding the Molar Mass of Oxygen | 139-156 |
| 10/11 | Specific Heat Capacity | 93-102 |
| 10/18 | Chemical Reactions I: Some Chemical Reactions Involving Oxygen | 103-120 |
| 10/25 | Chemical Reactions II: Reactions of Ions in Solution | 121-138 |
| 11/01 | Heats of Reaction: Hess’s Law | 157-168 |
| 11/08 | Paper Chromatography Empirical Formula by Microanalysis |
193-198 199-204 |
| 11/15 | Titration of Hydrogen Peroxide | 169-178 |
| 11/22 | Thanksgiving Holiday | |
| Chemistry Faculty Home Pages and Office Hours | |||
| Instructor | web page address | Office | Office Hours |
| Mr. Boudreaux | www.angelo.edu/faculty/kboudrea | CAV 207B | TBA |
| Dr. Carter | www.angelo.edu/faculty/dcarter/ | CAV 214B | TBA |
| Dr. Dawkins | CAV 219 / LIB 317 | TBA | |
| Dr. Maxwell | CAV 229B | TBA | |
| Dr. Osborne | CAV 204A | TBA | |
| Dr. Osterhaut | CAV 102L | TBA | |
| Dr. Velasquez | CAV 214A | TBA | |
| Chemistry and Biochemistry | www.angelo.edu/dept/chemistry/ | ||
| SI Sessions | TBA | ||
| Review Sessions | Mr. Boudreaux | Wednesdays at 5 pm | |
Required Lab Dress: Beginning on the first day of lab, everyone MUST have approved goggles, long-sleeved shirts which cover the midriff, long pants, and shoes with closed toes and heels (no sandals, slides, etc.). (Basically, you should have as little exposed skin as possible.) Anyone not wearing the appropriate attire will not be allowed into lab.
If you miss a lab, you must obtain a permission form from your instructor to attend one of the make-up lab sessions. Make-up lab periods are scheduled on Friday, October 15 for labs missed before October 15, and Monday, November 29 for experiments missed after October 15. These are the only times when you can make up a lab. Only one lab may be made up during each period. (No make-up will be allowed on the Chemical Reactions I lab.)