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exam1_practice - CHEMISTRY 2310 EXAM 1 9/30/09 Name_...

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CHEMISTRY 2310 EXAM 1 9/30/09 Name_________________________ Student ID_____________________ 1 (4 POINTS)___________ 2 (4 POINTS)___________ 3 (16 POINTS)__________ 4 (8 POINTS)___________ 5 (8 POINTS)___________ 6 (10 POINTS)__________ 7 (20 POINTS)__________ 8 (10 POINTS)__________ 9 (10 POINTS)__________ 10 (15 POINTS)_________ TOTAL________________
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Chem 2310 exam 1 CHEMISTRY 2310 EXAM 1 9/30/09 1 (4 points). Draw Lewis structures for the following: a. CH 3 CO 2 CH 3 b. HCCCH 2 CH 2 2 (4 points). Predict the hybridization of each indicated carbon atom in: CHO 3 (16 points). Using the curved arrow notation to indicate electron flow and resonance arrows to distinguish individual structures, draw 4 resonance structures for compound A . CO 2 CH 3 Ph A
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Chem 2310 exam 1 4 (8 points). Briefly describe how you would use IR spectroscopy to distinguish between samples containing CH 3 C(O)CH 2 CH 3 , H 2 NC(O)CH 2 CH 3 , or HOCH 2 CH 2 CH 2 CH 3 . ( For full credit you will need to list the approximate IR stretching frequencies that you would
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This note was uploaded on 02/01/2011 for the course BIO 2020 taught by Professor Kropf during the Spring '11 term at Utah.

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exam1_practice - CHEMISTRY 2310 EXAM 1 9/30/09 Name_...

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