Finding normal boiling point and enthalpy of vaporization. ... Determine the normal boiling point and the enthalpy of vaporization and compare to literature values. ...
... 2. The major enthalpy of Boron tribromide (BBr3) is 30.5 kJ/mol, and its normal boiling point is 91oC. What is the vapor pressure of BBr3 at 20oC? ...
Steam enters the turbine of a simple vapor power plant with a pressure of 160 bar and a temp of 560 C and expands ... a) enthalpy of steam leaving the turbine. ...
... the saturation table of R134a: At 1.4 bar (0.14 MPa) saturated vapor: h1 = 236.04 ... Across the expansion valve, there is no enthalpy change for an ideal process. ...
... hg,ref is the enthalpy of saturated water vapor at Tref. ... Note that liquid water has a much lower enthalpy than steam, due to the heat of vaporization, hfg. ...
... in the gas phase and determine enthalpy of reaction. If it's endothermic, then this amount would be the energy required to form the gases from water vapor. ...
