Exam3_08 - Form 0 CHE321 Multiple Choice Questions. 60...

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Form 0 CHE321 Exam 3 12/03/2008 Multiple Choice Questions. 60 points 1. Choose the structure consistent with the following data. (a) Chemical formula = C 5 H 8 O (b) 13 C-NMR spectrum OH O OH O O AB CD E 2. Which of the following acids will fully (>75%) protonate ethanol? 3. Below is the molecular orbital diagram for bromine, a 14 electron diatomic molecule. Which of the following statements are correct?
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Form 0 4. Choose the structure consistent with the following data. (a) Chemical Formula = C 9 H 10 O 2 (b) 1 H-NMR spectrum 5. Which reactions will provide the following diol as the major product? ? 1) OsO 4 2) NaHSO 3 1) RCO 3 H 2) H 3 O + i. ii. iii. iv. H HO OH H 1) OsO 4 2) NaHSO 3 1) RCO 3 H 2) H 3 O + A. i B. iii C. iv D. i and iv E. ii and iii ? 6. Which is the best synthesis of the following alcohol?
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Form 0 7. Which is the best synthesis of the following cyclopropane? 8. Which is the correct product of the following reaction? O H HS S OH S OH S H OH S OH H A. B. C. D.
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This note was uploaded on 09/21/2011 for the course CHEM 213CCF taught by Professor Staff during the Spring '08 term at Penn State.

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Exam3_08 - Form 0 CHE321 Multiple Choice Questions. 60...

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