2010 F 140A FINAL OCONNER

2010 F 140A FINAL OCONNER - To pick up your graded exam...

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To pick up your graded exam from a box outside 5100A Pacific Hall sign here: ________________________ CHEMISTRY 140A NAME (please print) FINAL EXAM (V&S 6 TH ED) FIRST LAST Dec 9, 2010 SIGNATURE ID NUMBER LAST NAME OF PERSON SEATED ON YOUR RIGHT : LAST NAME OF PERSON SEATED OPN YOUR LEFT : DO NOT OPEN THE EXAM UNTIL YOU ARE TOLD TO DO SO Please sign your name on the top of each page. Please check to see that you have 9 pages (including this one). Answer in the space provided. Use the back of a page for scratch work. Do not write answers on the back of a page. Do not detach any of the exam pages. Question Points Score ________________________________________ 1. 50 _____ 2. 50 _____ 3. 50 _____ 4. 50 _____ ________________________________________ Total 200 _____ ________________________________________ H He Li Be B C N O F Ne Na Mg Al Si P S Cl Ar K Ca Sc Ti V Cr Mn Fe Co Ni Cu Zn Ga Ge As Se Br Kr Rb Sr Y Zr Nb Mo Tc Ru Rh Pd Ag Cd In Sn Sb Te I Xe Cs Ba La Hf Ta W Re Os Ir Pt Au Hg Tl Pb Bi Po At Rn
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NAME:__________________________ 2 1-i. (25 pts) For each of the following one-step transformations show the movement of electrons by using the standard curved-arrow notation. Show all formal charges for each structure to the left and to the right of the reaction arrow. Me C Me Me CH 2 OH 2 Me C Me CH 2 CH 3 a) Me Me Me Me H b) c) d) e) O S Cl O Cl Cl - H 2 O SO 2 Cl C O Cr O O OH H HO Me C O Cr O O OH HO Me H 2 O H 3 O Me C Me C CH 3 H H HOMe Me C Me C CH 3 H H 2 OMe H
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NAME:__________________________ 3 1-ii. (5 pts) What would be the major product of the following reaction? _____ Me Et H Br NaCN DMSO Me Et H C Me Et C H H 2 C Et H Me MeHC H A B C D E Me Et N H C N N 1-iii.
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This note was uploaded on 08/11/2011 for the course CHEM 140A taught by Professor Whiteshell during the Spring '04 term at UCSD.

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2010 F 140A FINAL OCONNER - To pick up your graded exam...

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