Show transcribed image text 6. Which of the following is a constitutional isomer of 2-methylpropane? a. I b. 2 c. 3 d. 4 7. Which of the following compounds will have the highest boiling point? b. 2 c. 3 d. 4 8. Which one of the following groups has the highest priority for designating the configuration of a stereocenter? 0 b 2 c. 3 d. 4 9. Which one of the following structures is the most stable conformation for 2-methyl- pentane viewing down the C2-C3 bond axis CH2CH CH3 H3C 3 H d HyC 2CH H,CHy a. I b. 2 c. 3 d. 4 10. The formal charges in the molecule shown are: CH3
6. Which of the following is a constitutional isomer of 2-methylpropane? a. I b. 2 c. 3 d. 4 7. Which of the following compounds will have the highest boiling point? b. 2 c. 3 d. 4 8. Which one of the following groups has the highest priority for designating the configuration of a stereocenter? 0 b 2 c. 3 d. 4 9. Which one of the following structures is the most stable conformation for 2-methyl- pentane viewing down the C2-C3 bond axis CH2CH CH3 H3C 3 H d HyC 2CH H,CHy a. I b. 2 c. 3 d. 4 10. The formal charges in the molecule shown are: CH3





