Final answer:
The structural formula of the rr configuration of the compound shown below is propane (H3C-CH3).
Step-by-step explanation:
The structural formula of the rr configuration of the compound shown below can be drawn as:
H3C-C(H)3
Here, each carbon atom is bonded to three hydrogen atoms, and they are connected in a linear arrangement. The molecule is propane, which consists of three carbon atoms in a row with hydrogen atoms attached.