Exposing coffee to temperatures that are too high can give the beverage off flavors. therefore, an espresso machine uses water at 90 c and 900 kpa to brew coffee. determine the state of the water, including the phase, specific volume, and enthalpy when brewing coffee. espresso machines also have a steam output for steaming milk. what is the state of the saturated vapor if the temperature is 130 c? show both states on a property plot of your choice.