Sodium Chloride (NaCl) | Cl1Na1(g) | |||||||||||||
Enthalpy Reference Temperature = Tr = 298.15 K | Standard State Pressure = p° = 0.1 MPa | |||||||||||||
J·K-1 mol-1 | kJ·mol-1 | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
T/K | Cp° | S° | -[G°-H°(Tr)]/T | H-H°(Tr) | ![]() |
![]() |
log Kf | |||||||
0 | 0. | 0. | INFINITE | -9.616 | -179.997 | -179.997 | INFINITE | |||||||
100 | 30.394 | 193.507 | 260.320 | -6.681 | -179.858 | -187.377 | 97.876 | |||||||
200 | 34.090 | 215.819 | 233.022 | -3.440 | -180.592 | -194.620 | 50.829 | |||||||
250 | 35.125 | 223.546 | 230.379 | -1.708 | -180.993 | -198.081 | 41.387 | |||||||
298.15 | 35.786 | 229.793 | 229.793 | 0. | -181.418 | -201.334 | 35.273 | |||||||
300 | 35.806 | 230.014 | 229.794 | 0.066 | -181.436 | -201.458 | 35.077 | |||||||
350 | 36.272 | 235.571 | 230.231 | 1.869 | -181.945 | -204.756 | 30.558 | |||||||
400 | 36.604 | 240.437 | 231.209 | 3.691 | -185.167 | -207.769 | 27.132 | |||||||
450 | 36.852 | 244.764 | 232.479 | 5.528 | -185.781 | -210.557 | 24.441 | |||||||
500 | 37.044 | 248.657 | 233.906 | 7.375 | -186.370 | -213.279 | 22.281 | |||||||
600 | 37.324 | 255.437 | 236.946 | 11.095 | -187.483 | -218.555 | 19.027 | |||||||
700 | 37.524 | 261.206 | 240.010 | 14.838 | -188.528 | -223.650 | 16.689 | |||||||
800 | 37.680 | 266.228 | 242.980 | 18.598 | -189.526 | -228.599 | 14.926 | |||||||
900 | 37.809 | 270.673 | 245.815 | 22.373 | -190.499 | -233.424 | 13.548 | |||||||
1000 | 37.921 | 274.663 | 248.503 | 26.159 | -191.468 | -238.142 | 12.439 | |||||||
1100 | 38.022 | 278.282 | 251.049 | 29.957 | -192.454 | -242.761 | 11.528 | |||||||
1200 | 38.116 | 281.594 | 253.458 | 33.764 | -290.239 | -244.850 | 10.658 | |||||||
1300 | 38.205 | 284.649 | 255.741 | 37.580 | -290.387 | -241.062 | 9.686 | |||||||
1400 | 38.289 | 287.483 | 257.909 | 41.404 | -290.532 | -237.262 | 8.852 | |||||||
1500 | 38.371 | 290.128 | 259.969 | 45.237 | -290.673 | -233.452 | 8.130 | |||||||
1600 | 38.450 | 292.607 | 261.933 | 49.079 | -290.811 | -229.633 | 7.497 | |||||||
1700 | 38.528 | 294.940 | 263.806 | 52.927 | -290.945 | -225.805 | 6.938 | |||||||
1800 | 38.604 | 297.144 | 265.598 | 56.784 | -291.076 | -221.969 | 6.441 | |||||||
1900 | 38.679 | 299.234 | 267.313 | 60.648 | -291.205 | -218.127 | 5.997 | |||||||
2000 | 38.754 | 301.219 | 268.959 | 64.520 | -291.332 | -214.277 | 5.596 | |||||||
2100 | 38.828 | 303.112 | 270.541 | 68.399 | -291.458 | -210.421 | 5.234 | |||||||
2200 | 38.901 | 304.920 | 272.063 | 72.285 | -291.585 | -206.559 | 4.904 | |||||||
2300 | 38.973 | 306.651 | 273.529 | 76.179 | -291.712 | -202.692 | 4.603 | |||||||
2400 | 39.045 | 308.311 | 274.944 | 80.080 | -291.843 | -198.818 | 4.327 | |||||||
2500 | 39.117 | 309.906 | 276.311 | 83.988 | -291.978 | -194.940 | 4.073 | |||||||
2600 | 39.189 | 311.442 | 277.633 | 87.903 | -292.118 | -191.055 | 3.838 | |||||||
2700 | 39.260 | 312.922 | 278.913 | 91.826 | -292.266 | -187.165 | 3.621 | |||||||
2800 | 39.331 | 314.351 | 280.153 | 95.756 | -292.422 | -183.270 | 3.419 | |||||||
2900 | 39.402 | 315.733 | 281.356 | 99.692 | -292.589 | -179.369 | 3.231 | |||||||
3000 | 39.473 | 317.070 | 282.524 | 103.636 | -292.768 | -175.462 | 3.055 | |||||||
3100 | 39.544 | 318.365 | 283.660 | 107.587 | -292.960 | -171.548 | 2.891 | |||||||
3200 | 39.614 | 319.622 | 284.764 | 111.545 | -293.167 | -167.629 | 2.736 | |||||||
3300 | 39.685 | 320.842 | 285.839 | 115.510 | -293.389 | -163.702 | 2.591 | |||||||
3400 | 39.755 | 322.028 | 286.886 | 119.482 | -293.629 | -159.769 | 2.455 | |||||||
3500 | 39.825 | 323.181 | 287.907 | 123.461 | -293.886 | -155.828 | 2.326 | |||||||
3600 | 39.895 | 324.304 | 288.902 | 127.447 | -294.162 | -151.879 | 2.204 | |||||||
3700 | 39.965 | 325.398 | 289.874 | 131.440 | -294.459 | -147.923 | 2.088 | |||||||
3800 | 40.035 | 326.465 | 290.823 | 135.440 | -294.777 | -143.959 | 1.979 | |||||||
3900 | 40.105 | 327.506 | 291.750 | 139.447 | -295.116 | -139.985 | 1.875 | |||||||
4000 | 40.175 | 328.522 | 292.657 | 143.461 | -295.480 | -136.003 | 1.776 | |||||||
4100 | 40.245 | 329.515 | 293.544 | 147.482 | -295.868 | -132.011 | 1.682 | |||||||
4200 | 40.315 | 330.485 | 294.412 | 151.510 | -296.280 | -128.010 | 1.592 | |||||||
4300 | 40.385 | 331.435 | 295.262 | 155.545 | -296.721 | -123.998 | 1.506 | |||||||
4400 | 40.455 | 332.364 | 296.094 | 159.587 | -297.148 | -119.980 | 1.424 | |||||||
4500 | 40.524 | 333.274 | 296.911 | 163.636 | -297.625 | -115.949 | 1.346 | |||||||
4600 | 40.594 | 334.165 | 297.711 | 167.692 | -298.139 | -111.906 | 1.271 | |||||||
4700 | 40.664 | 335.039 | 298.496 | 171.755 | -298.684 | -107.851 | 1.199 | |||||||
4800 | 40.733 | 335.896 | 299.266 | 175.825 | -299.260 | -103.785 | 1.129 | |||||||
4900 | 40.803 | 336.737 | 300.022 | 179.901 | -299.871 | -99.706 | 1.063 | |||||||
5000 | 40.873 | 337.562 | 300.765 | 183.985 | -300.509 | -95.616 | 0.999 | |||||||
5100 | 40.942 | 338.372 | 301.494 | 188.076 | -301.191 | -91.511 | 0.937 | |||||||
5200 | 41.012 | 339.168 | 302.211 | 192.174 | -301.912 | -87.393 | 0.878 | |||||||
5300 | 41.082 | 339.949 | 302.916 | 196.278 | -302.674 | -83.260 | 0.821 | |||||||
5400 | 41.151 | 340.718 | 303.609 | 200.390 | -303.479 | -79.113 | 0.765 | |||||||
5500 | 41.221 | 341.474 | 304.290 | 204.509 | -304.329 | -74.950 | 0.712 | |||||||
5600 | 41.290 | 342.217 | 304.961 | 208.634 | -305.227 | -70.771 | 0.660 | |||||||
5700 | 41.360 | 342.948 | 305.621 | 212.767 | -306.173 | -66.576 | 0.610 | |||||||
5800 | 41.429 | 343.668 | 306.271 | 216.906 | -307.170 | -62.364 | 0.562 | |||||||
5900 | 41.499 | 344.377 | 306.911 | 221.052 | -308.220 | -58.135 | 0.515 | |||||||
6000 | 41.568 | 345.075 | 307.541 | 225.206 | -309.167 | -53.905 | 0.469 | |||||||
PREVIOUS: December 1964 (1 atm) | CURRENT: December 1964 (1 bar) | |||||||||||||
Sodium Chloride (NaCl) | Cl1Na1(g) |
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