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- Rank the following compounds according to their heat of combustion.Draw the two chair forms for the attached trisubstituted cyclohexane, andlabel the more stable conformation.Draw the two chair conformations of the following substituted cyclohexanes. In each case, label the more stable conformation.(a) trans-1-ethyl-4-methylcyclohexane
- Select the choice that best describes the relationship of the pair of compounds. F The compounds are: geometric or cis/trans isomers constitutional isomers the same compound not isomericDraw the formula for all the possible chair conformations of the following cyclohexanes. Indicate the stable conformer.Place the methyl groups by drawing the axial and equatorial positions on the cyclohexane structure in the chair conformations next to the cyclohexane derivatives named below.