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- Answer the following questions about compound A, which contains a CH3 group and OH group bonded to the carbon skeleton that consists of three six-membered rings in the conformation shown a.) Are the CH3 and OH groups oriented cis or trans to each other?b.) Is a substituent on Ca that is cis to the CH3 group located in the axial or equatorial position? c.) Is an equatorial Br at Cb oriented cis or trans to the OH group?d.) Is the H atom on Cc located cis or trans to the OH group?e.) Is a substituent on Cd that is trans to the OH group located in the axial or equatorial position?Answer the following questions about compound A, which contains a CH3 group and OH group bonded to the carbon skeleton that consists of three six-membered rings in the conformation shown.a.Are the CH3 and OH groups oriented cis or trans to each other? b. Is a substituent on Ca that is cis to the CH3 group located in the axial or equatorial position? c. Is an equatorial Br at Cb oriented cis or trans to the OH group? d. Is the H atom on Cc located cis or trans to the OH group? e.Is a substituent on Cd that is trans to the OH group located in the axial or equatorial position?6. Draw the correct structures for the following: a. what is the correct structure of 2-heptene? b. what is the correct structure of 4-octanone? c. what is the correct structure of dipropyl ether? d. what is the correct structure of 3-ethyl hexane? e. what is the correct structure of 2,2 dimethyl 1-hexanol?
- Sight along the C2-Cl bond of 2-methylpropane (isobutane). a. Draw a Newman projection of the most stable conformation. b. Draw a Newman projection of the least stable conformation. c. Make a graph of energy versus angle of rotation around the C2-Cl bond. d. Assign relative values to the maxima and minima in your graph, given that an H↔H eclipsing interaction costs 0 kJ/mol and an H↔CH3 eclipsing interaction costs 6.0 kJ/mol.A.) On any clean sheet of paper, draw both the condensed and line-bond structure of the following compounds: 7) 4-ethylcycloheptene 8) 4,4-dimethylpent-2-ene 9) 3-chloro-2,7-dimethylnon-4-yne (Cl- Chloro branch) 10) 1-cyclohexylbut-2-ynePlease name the following compounds. Make sure you spell each name correctly, leave no spaces since any variations in spelling will result in the loss of points. Example1: (1Z,3E,6Z)-1,6,8,8-tetramethylcyclonona-1,3,6-triene