How much energy is required to heat 85.5 g of acetone, (CH3)2CO, from -162C to -48C? The following physical data may be useful: fusH = 7.27 kJ/mol vapH = 31.1 kJ/mol Cs(g) = 1.29 J/gC Cs(l) = 2.16 J/gC Cs(s) = 1.65 J/gC Tm = -95.0C Tb = 56C Express your answer to three significant figures.