1. The problem statement, all variables and given/known data Determine the phase of the steam (compress liquid, saturated liquid, saturation mixture, saturated vapor, superheated vapor, or supercritical vapor). Use A-4 Table. T=110 Celsius P=55.732 kPa 2. Relevant equations A-4 Table: http://che31.weebly.com/uploads/3/7/4/3/3743741/handout_g1-saturatedwater-temperature.pdf 3. The attempt at a solution From A-4 Table, Saturated Water at 110 Celsius got 143.38 kPa. For the problem it has same temperature, but lower pressure. So it means it's superheated vapor, right? what I want to know is, how am I supposed to tell it's whether saturated water, saturated mixture or saturated vapor. or even supercritical vapor. Like, if the problem was to determine phase at T=110 Celsius and P=143.38kPa, should it be saturated liquid or saturated mixture?