Part 1: Re-draw the first cyclohexane in the chair conformation. Modify the standard chair conformation shown by replacing the hydrogen atom(s) with the appropriate substituent. Use the carbon atom labeled with an asterisk as a reference for the position of the atoms on the ring
Part 2: Re-draw the second cyclohexane in the chair conformation. Modify the standard chair conformation shown by replacing the hydrogen atom(s) with the appropriate substituent. Use the carbon atom labeled with an asterisk as a reference for the position of the atoms on the ring.
Part 3: Re-draw the third cyclohexane in the chair conformation. Modify the standard chair conformation shown by replacing the hydrogen atom(s) with the appropriate substituent. Use the carbon atom labeled with an asterisk as a reference for the position of the atoms on the ring.