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Unformatted text preview: hift. This product would have been a. Isopropanol b. 2‐methylpropene c. Isopropene d. 2‐methyl butene e. None of the above 50. Of the products shown in the reaction for experiment 6, which product predominates? a. 1‐butene b. trans‐2‐butene c. cis‐2‐butene d. 2‐methylpropene e. None of the above 51. In Gas Chromatography, compounds generally separate based on: a. Affinity for stationary phase b. Temperature of sample c. Flow rate of the carrier gas d. Boiling point e. All of the above 52. The products in the above reaction from experiment 6 eluted on the GC in order of a. Polarity b. Boiling point c. Unsaturation d. B and C e. All of the above 53. Gas Chromatography uses a carrier gas to transport the sample through. Which is a typical carrier gas used? a. b. c. d. e. Experiment 7 Helium Oxygen Hydrogen Butene None of the above O MeOH NaBH4, NaOMe t-Bu 4-tert-butylcyclohexanone t-Bu H trans H OH + t-Bu H 80:20 cis OH H 4-tert-butylcyclohexanol 54. What is a reaction that is ste...
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- Spring '08