1). I grice, Ign liquid wal, and I grm water rapor ape in co-exstnce in an isolatd continer attemperaluive of 0.01C and pressure of 4.58mmHg. The system absorbs 60cal. heal with its total rolume kept unchanged. Please calculate the masses of ice, liquid waler, and water rapor when the syslim reaches equilibrium again. Assume that walit roapor is an ideal gas. The enthalpy of raporization of walis is 40.65kNmot1. and the enthalpy of fusion of watie is 6.010knnm1. Assume that they are limperahure - independenl. (Hint: toip-point is only a "point" in the phase diagrami)