19. The rotational energy of the CO molecule is with J = 0,1,2,... The J = 0 toJ= 1 transition occurs at a frequency of 1.18 x 1011 Hz. What is the moment of inertia of this molecule? (A) 1.46 X 10-26 kg•m2 (B) 1.46 x 10-36 kg•m2 (C) 1.46 x 10-46 kg•m2 (D) 1.46 x 10-56 kg•m2 (E) 1.46 x 10-66 kg•m2.