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Alkenes test
Note that you must have a Javascript capable browser to take quiz Hints cost 5 points each Difficulty Rating: = easy = medium = hard = extremely hard
1. . Calculate the degree of unsaturation in Testosterone,C19H26O2
5 6 7 8 None of these
2. Both B and C None of the Above
3.
4. What is the product of the addition of MCPBA to styrene?
5. Choose the best reagent from the list below to do the following conversion: 1. O3 2. Zn, H3O+ KMnO4, Acid 1. OsO4 2. NaHSO3, H20 CH2I2, Zn(Cu)
6. Rank the following substituents by the Cahn-Ingold-Prelog sequence rules and put them in decreasing order (from the highest priority substituent to the lowest priority substituent) 1,3,4,2 4,1,2,3 1,3,2,4 3,1,2,4 None of the Above
7. 8. What would probably not be a product of the following reaction:
8. One of the following cycloboranes undergoes elimination much faster than the other. Which one is it? A B
9. What is the most stable conformation of cis1,4 T-butylcyclohexane?
None of these are the most stable
10. What is the major product of the following reaction: No reaction
**Note: Grader will only explain incorrect answers** Grading Scale