351 Exam 4 mc F09

351 Exam 4 mc F09 - 351 F09 E4p 1 Arrange the following in...

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351 F09 E4p 1. Arrange the following in order of decreasing base strength (strongest base first). A. IV > III > II > I B. II > III > I > IV C. I > II > IV > III D. II > III > IV > I 2. A compound, C 20 H 30 , can be hydrogenated with platinum metal and hydrogen to give a compound C 20 H 38 . How many double bonds (DB) and rings (R) does the original compound have? (The original compound has no triple bonds.) A. 4 DB, 2 R B. 4 DB, 1 R C. 3 DB, 3 R D. 2 DB, 4 R 3. Which of the following alkenes gives 1-bromo-2-methyl-2-pentanol upon reaction with Br 2 /H 2 O? A. A B. B C. C D. D 4. What is the intermediate in the following reaction? A. A B. B C. C D. D 5. Which of the followings reagents would be used to carry out the reaction shown below?
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A. CH 3 OH, CH 3 O - Na + B. CH 3 OH, H 2 SO 4 C. CH 3 MgBr/ether followed by H 3 O + D. H 2 O/H 2 SO 4 followed by CH 3 OH 6. Which of the following species is the intermediate in the bromination of propene? A. A B. B C. C D. D 7. The reaction shown below can be described as an: A. acid-base reaction followed by an intramolecular Williamson ether synthesis. B.
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351 Exam 4 mc F09 - 351 F09 E4p 1 Arrange the following in...

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