A 50.00 g sample of a solution of naphthalene, C10H8(s) in benzene, C6H6(1), has a freezing point of 4.45C. Calculate (a)the mass percent C10H8 and (b)the boiling point of this solution. Ky=5.12 C kg/mol, the freezing point of pure benzene is 5.53C. Ko=2.53C kg/mol, the boiling point of pure benzene is 80.10C