Plot the 1-atm isobar for H₂O in T–v coordinates. Start in the compressed liquid region, continue across the liquid–vapor dome, and end well into the superheated-vapor region. Given the following property data for H₂O, designate the region (or line or point) in T–v or P–v space (i.e., compressed liquid, liquid–vapor mixture, superheated vapor, saturated liquid, etc.) and find the value of the requested property. Use the tables in Appendix B and then verify your results using the NIST software or the NIST online database. Indicate the table used, e.g., Table B.3K, etc.

Table B.3K

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T(K) 485.53 500 520 540 560 580 600 620 640 660 680 700 720 740 760 780 800 820 840 860 880 900 920 940 960 980 1000 P (MPa) 2222 N N N N N N N N N N N N N N N N N N N N N N7 2222NNNNNNNNNNNNNNNNNNNNNN2 p (kg/m³) 10.042 9.5781 9.0447 8.5934 8.2008 7.853 7.5406 7.2573 6.9983 6.7599 6.5395 6.3346 6.1436 5.9648 5.7969 5.639 5.4901 5.3493 5.2159 5.0894 4.9691 4.8547 4.7456 4.6415 4.5421 4.4469 4.3558 v (m³/kg) 0.099585 0.10441 0.11056 0.11637 0.12194 0.12734 0.13262 0.13779 0.14289 0.14793 0.15292 0.15786 0.16277 0.16765 0.1725 0.17734 0.18215 0.18694 0.19172 0.19649 0.20124 0.20599 0.21072 0.21545 0.22016 0.22488 0.22958 u (kJ/kg) 2599.1 2632.6 2674.0 2712.6 2749.5 2785.3 2820.4 2855.0 2889.4 2923.5 2957.6 2991.6 3025.8 3059.9 3094.2 3128.7 3163.3 3198.1 3233.1 3268.3 3303.7 3339.3 3375.2 3411.3 3447.6 3484.2 3521.1 h (kJ/kg) 2798.3 2841.4 2895.1 2945.4 2993.4 3040.0 3085.6 3130.6 3175.1 3219.4 3263.4 3307.4 3351.3 3395.2 3439.3 3483.4 3527.6 3572.0 3616.5 3661.2 3706.1 3751.3 3796.6 3842.2 3887.9 3934.0 3980.2 s (kJ/kg-k) 6.339 6.4265 6.5319 6.6267 6.7141 6.7959 6.8732 6.947 7.0176 7.0857 7.1514 7.2151 7.277 7.3372 7.3959 7.4532 7.5092 7.564 7.6176 7.6702 7.7219 7.7726 7.8224 7.8714 7.9196 7.967 8.0137