Q: In this task you will be given a text passage from a trivia quiz. You should choose the category this question belongs to from these categories: History, Science, Social Science, Fine Arts, Literature. You can only choose one category, so if in doubt, please choose the closest match.
Rhodium on carbon can be used as a catalyst in the hydrogenation of benzene to reduce benzene into this molecule. Substituent atoms on this molecule are given the designation "axial" or "equatorial" based on their orientation to this molecule's planar structure. Partial twisting relieves the steric hindrance between its flagpole hydrogen atoms, and it was Hermann Sachse who first suggested the reason for the lack of angle strain proposed by Adolf von Baeyer, a theory which was later expanded on by Ernst Mohr, who suggested that it has a chair conformation which relieves that strain. For 10 points, name this cycloalkane which contains six carbons.
A:
Science