S2. At the normal melting point (234.29 K) the volumes of liquid and solid mercury are 14.653 cm3 /mol and 14.133 cm3 /mole, respectively. The enthalpy of melting is 565 cal/mol. What is the melting point of mercury at 100 atm of pressure

In order for a high temperature boiler or steam engine to produce superheated water, or steam: the heat source must be greater than 100°c the water must be permitted to evaporate quickly the system must be sealed and become pressurized above atmospheric pressure the vapor pressure must be kept below 760 mm(hg)