Question: 2. a) Using the phase equilibrium theory, obtain the necessary threshold for the liquid-spring (coat-steam) transition. (Buhant accept the ideal) b) The normal combustion temperature

2. a) Using the phase equilibrium theory, obtain the necessary threshold for the liquid-spring (coat-steam) transition. (Buhant accept the ideal)
b) The normal combustion temperature of ethanol is 78.39C and the enthalpy of evaporation at this temperature is Alms.
It is 38.9 kJ/mol. Find the pressure required for ethanol to boil at 25.0C.

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