All processes below occur at a constant pressure of P=1 atm. 4) Calculate the change in intensive enthalpy (molar basis) of benzene when it is heated from 55.0[C] to 75.0[C]. Determine the phase of the chemical and note it in your solution with justification. 5) Calculate the change in intensive enthalpy (molar basis) of benzene when it is cooled from 120.0[C] to 95.0[C]. Determine the phase of the chemical and note it in your solution with justification