The following information is given for ethanol at 1 atm: AHyap (78.40C) = 837.0 J/g AHtus (-114.50C) = 109.0J/g To = 78.40C Tm = -114.50C Specific heat gas = 1.430 J/g C Specific heat liquid = 2.460 J/g C A 42.00 g sample of liquid ethanol is initially at -16.40C. If the sample is heated at constant pressure (P = 1 atm), KJ of energy are needed to raise the temperature of the sample to 108.10C. The following information is given for copper at 1 atm: AHvap (2567.00C) = 4.793 x 103 To = 2567.00C J/g Tm = 1083.00C AHfus ( 1083.00C) = 204.7 J/g Specific heat solid = 0.3850 J/g C Specific heat liquid = 0.4940 J/g C A 47.80 g sample of solid copper is initially at 1057.00C. If 9.086 x 103 J of heat are added to the sample at constant pressure (P 1 atm), which of the following is/are true? (Select all that apply.) The sample is a liquid. The sample is at a temperature greater than 1083.00C. The sample is a gas. The sample is at a temperature of 1083.00C. The sample is a solid in equilibrium with liquid