How to Use the NIST Software. Given the following property data for H₂O, designate the region, line, or point in T–v or P–v space (i.e., compressed liquid, liquid–vapor mixture, superheated vapor, etc.) and find the value of the requested property. Use the NIST software mini REFPROP that you can download from the NIST website http://trc.nist.gov/refprop/MINIREF/MINIREF.HTM. Provide units with your answers.

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T = 515 K, P = 1.0 MPa Region, etc.? h = ? B. T = 515 K, x = 0.45 Region, etc.? u = ? T = 515K, V = 0.02 m³/kg Region, etc.? h = ? T = 156 °C, P = 4.6 atm Region, etc.? u = ? T = 474 F, P = 230 psia Region, etc.? u = ? (Btu/lbm and kJ/kg) A. C. D. E.