Calculate the freezing point of a solution containing 0.600 kg of CHCl3 and 42.0 g of eucalyptol (C10H18O) (nonelectrolyte), a fragrant substance found in the leaves of eucalyptus tree. Kf for CHCl3 is 4.68 ˚C/molal and normal freezing point is -63.5°C , i=1.