In a crude model (Fig. P21.35) of a rotating diatomic molecule of chlorine (Cl2), the two Cl

Question:

In a crude model (Fig. P21.35) of a rotating diatomic molecule of chlorine (Cl2), the two Cl atoms are 2.00 X 10 -10 m apart and rotate about their center of mass with angular speed = 2.00 X 1012 rad/s. What is the rotational kinetic energy of one molecule of Cl2, which has a molar mass of 70.0 g/mol?