Questions 7 - 16 refer to the Newman projections shown below: 7. The name of the molecule is 8. The molecule is viewed down the bond from to 9. This bond spends more time in conformation than in any other conformation. 10. List all conformations that include gauche interactions between two alkyl groups: 11. List all anti conformations: 12. List all staggered conformations: 13. List all eclipsed confomations: 14. The bond spends less time in conformationthan an any other conformation. 15. Label the curve in the potential energy diagram with C,D, and E in order to show where these conformations are represented. (The arrows are present only to show relative heights of peaks and valleys.) 16. Replacing both alkyl groups with tert-butyl groups would in the potential energy diagram. A. make all the peaks taller and not change the valleys B. make only one peak taller and leave the other peaks unchanged C. make only one peak taller and two valleys higher D. make all peaks taller and all valleys higher