Q16 2 Points Now assemble trans-1,4-dimethylcyclohexane, by replacing hydrogens on carbon atoms 1 and 4. Trans indicates that the methyl groups point in opposite relative directions; one points up and one points down. Note: up and down do not necessarily mean axial or equatorial. Notice that in the chair conformation, carbons 1, 3, and 5 have substituents that point straight up (axial), while carbons 2, 4 and 6 have substituents that point straight down (axial). Each carbon has substituents that point up and down, and substituents that are oriented axial or equatorial. Whether or not a substituent is up-axial or up-equatorial depends on the position on the chair. Draw the ring-flip equilibrium for trans-1,4- dimethylcyclohexane