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"Chemistry 3A Syllabus (Jan 18, 2010 ) (January-May 2010) Professor : Jean Frchet, Rapoport Chair of Organic Chemistry, 718 Latimer Hall Head Graduate Student Instructor (GSI): Allie Obermeyer (Ph.D. Candidate) Course Coordinator: Lucia Briggs Section 1: T"
"Kylie 19 July 2010 Chem 3A Lab Experiment #7 Discussion: After making full-size sketches of all TLC plates, we compared them to see the relative Rf values and overall positions of the known compounds. We decided not to use 60:40 hexane:ethyl acetate becau"
"The Wittig Reaction Purpose: The purpose of this experiment was to perform a Wittig reaction and create an alkene using microwave radiation and product separation by column chromatography. Results & Discussion: The major alkene isomer formed in this "
"Sophie Scheidlinger Nucleophilic Substitution Reactions of Alkyl Halides April 23, 2008 Purpose: To test the reactivity of 11 different alkyl halides with sodium iodide and ethanolic silver nitrate. Discussion: Bromopentane reacted in an SN2 reaction"
"Kylie 28 September 2010 Chem 3B Lab Experiment #18 Discussion: NMR Spectra: on the following pages The NMR spectra confirmed the relative amount of carbons and hydrogens in the product molecule, and also showed that the two t-butyl groups were located on "
"Potentiometric Titration of a Halide Mixture ABSTRACT The purpose of this lab determine the identities and the concentrations of halide ions in an unknown solution. Under this purpose, the premise for this experiment was to become familiar with potentiome"
"ecch the case for learning case collections update 2006 Quarter 2 Visit the case search section of the ecch website at www.ecch.com to identify relevant cases from the ecch collection and view over 24,000 full text inspection copies. ecch provides a free "
"CHAPTER 17 SOUND AND OTHER WAVE PHENOMENA How many miles away did the ash occur? Neglect the travel time for the light (why?) ActivPhysics can help with these problems: Activities 10.3, 10.4, 10.5, 10.6, 10.8, 10.9 Sections 17-1 and 17-2: Sound Waves and "
"CHAPTER 18 FLUID MOTION density of the compressed air? (b) How large a volume would the same gas occupy at typical 3 atmospheric density of 1.2 kg/m ? Section 18-1: Describing Fluids: Density and Pressure Problem 1. The density of molasses is 1600 kg/m . "
"PROBLEM 4.1 The boom on a 4300-kg truck is used to unload a pallet of shingles of mass 1600 kg. Determine the reaction at each of the two (a) rear wheels B, (b) front wheels C. SOLUTION WA = mA g = (1600 kg ) 9.81 m/s 2 = 15696 N ( ) or WA = 15"
"PART 3 THERMODYNAMICS TEMPERATURE AND HEAT Solution Temperature dierences on the Fahrenheit and Celsius scales are related by TF = (9/5) TC , so ( 9 ) 5 (10 C ) = 18 F. (Note that a temperature dierence and a temperature reading are not the same, even tho"
"CHAPTER 4 B-3 CHAPTER 2 FINANCIAL STATEMENTS, TAXES AND CASH FLOW Answers to Concepts Review and Critical Thinking Questions 1. Liquidity measures how quickly and easily an asset can be converted to cash without significant loss in value. Its desira"