(Solved): 16. What is the correct IUPAC name for the following compound? A) trans-3-Hydroxymethyl-2-heptene B ...

16. What is the correct IUPAC name for the following compound? A) trans-3-Hydroxymethyl-2-heptene B) trans-2-(1-methylethyl)-4-hexen-1-ol C) trans-5-(1-methylethyl)-2-hexen-6-ol D) cis-5-isopropyl-2,6-hexenol E) cis-2-(1-methylethyl)-4-hepten-1-ol 17. Consider the graph below, which is a plot of the relative energies of the vanions conformations of hexane, viewed through the \( \mathrm{C}-2-\mathrm{C}-3 \) bod. The conformations corresponding to the \( 60^{\circ} \) and \( 300^{\circ} \) are: Angic of rotation A) Eclipsed B) Staggered and gruche C) Staggered and anti D) More stable than the conformation at \( 180^{\circ} \) E) None of the above 18. Which staggered Newtan projection(5), looking down the \( \mathrm{C}-2-\mathrm{C}-3 \) bond ( \( \mathrm{C}-2 \) in froot and C.3 in back), illustrates the following baxed compound? A) 1,11 and \( V \) B) 111 and \( \mathrm{V} \) C) III and IV. D) Vonly E) None of the above