Summer 2002 Chemistry 14CL Laboratory Schedule and Assignment SAFETY GLASSES AND LAB APRONS OR LAB COATS MUST BE WORN IN THE LABORATORY. FAILURE TO DO SO WILL RESULT IN DISMISSAL FROM THE LABORATORY Date Experiment 1 Videotape2 Reading3 Postlabs Due Date4 6/25 1: Check-in, Pipet Calibration (1) Safety (#5805) No Prelab/Postlab for Expt. #1 6/26 – 6/28 8: pH titration of an amino acid (3) AJ 478-489; B 1034-1048 7/5 7/2 – 7/3 % Cu in Brass (2) (Handout) Spectrophotometric B 533 7/9 Analysis 7/5 – 7/10 7a: Extraction of Caffeine (3) Extraction (#3132) P 641-658& 754-766 7/12 7/11 7b: Infrared spectroscopy (1) IR (#3139) P 852-870; B 521-531 ;AJ 94-95 7/11 7/12 – 7/16 10: Oxidation of borneol to B 333-339 7/19 camphor (2) 7/17 11: C60 from fullerene-rich soot (1) Column Chromato- P 723-741 One postlab for Expt. #11 graphy (#3133) 7/18 11: UV characterization of C60 (1) The Celestial Sphere AJ 142-143 7/23 that Fell to Earth. B 453-466 & 532-537 7/19 – 7/23 Chemical Kinetics (Handout) AJ 595 – 627 7/25&30 7/24 9: Distillation (1) Distillation (#3134) P 685-706 One postlab for Expt. #9 7/25 9: Gas chromatography (1) GC (#3134) P 769-784 7/30 7/26 15: 13C NMR and DEPT Spectra (1) P 871-877& 891-899; B 498-500 7/26 7/30 Lab Clean-up (Attendance is required) _____ 1) Chemistry Experiments for Life Science Majors, Second Edition, A.A. Russell, Burgess Publishing company. 2) Instructional Media Library, Powell 270 or on the WWW (http://www.oid.ucla.edu/Webcast/Chemistry/index.html) 3) Pavia = P, Brown = B, and Gray, Atkins and Jones = AJ4) Pre-lab reports (if any) are due at the beginning of the lab period; observations and data are due at the end of the lab period in which the data are taken; post-lab reports are due at the beginning of your regularly scheduled lab period one week after the experiment is finished. NO WORK WILL BE ACCEPTED AFTER 5:00 P.M. THURSDAY, July 30,
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