Vanadium, Ion (V-) V1-(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) fH° fG° log Kf
0 0. 0. INFINITE -7.878 461.547    
100 28.791 155.101 205.411 -5.031      
200 25.030 173.865 185.596 -2.346      
250 23.821 179.311 183.819 -1.127      
 
298.15 23.049 183.436 183.436 0. 458.588 418.779 -73.368
 
300 23.025 183.579 183.436 0.043 458.546 418.532 -72.873
350 22.490 187.085 183.715 1.180 457.378 411.954 -61.481
400 22.119 190.062 184.327 2.294 456.155 405.548 -52.959
450 21.854 192.652 185.111 3.393 454.893 399.298 -46.349
500 21.659 194.943 185.982 4.481 453.603 393.190 -41.076
 
600 21.399 198.867 187.813 6.633 450.954 381.354 -33.200
700 21.239 202.153 189.633 8.764 448.231 369.969 -27.607
800 21.134 204.982 191.379 10.882 445.437 358.978 -23.439
900 21.061 207.467 193.031 12.992 442.566 348.342 -20.217
1000 21.009 209.683 194.588 15.095 439.619 338.030 -17.657
 
1100 20.970 211.683 196.052 17.194 436.593 328.017 -15.576
1200 20.941 213.507 197.432 19.290 433.476 318.283 -13.855
1300 20.918 215.182 198.734 21.382 430.264 308.814 -12.408
1400 20.900 216.731 199.965 23.473 426.949 299.595 -11.178
1500 20.885 218.173 201.131 25.562 423.529 290.617 -10.120
 
1600 20.873 219.520 202.239 27.650 420.006 281.871 -9.202
1700 20.863 220.785 203.293 29.737 416.370 273.348 -8.399
1800 20.855 221.978 204.298 31.823 412.617 265.043 -7.691
1900 20.848 223.105 205.259 33.908 408.737 256.949 -7.064
2000 20.842 224.174 206.178 35.993 404.721 249.064 -6.505
 
2100 20.836 225.191 207.059 38.076 400.560 241.382 -6.004
2200 20.832 226.160 207.906 40.160 373.362 234.008 -5.556
2300 20.828 227.086 208.720 42.243 368.746 227.777 -5.173
2400 20.825 227.972 209.503 44.325 364.130 221.747 -4.826
2500 20.822 228.822 210.259 46.408 359.513 215.909 -4.511
 
2600 20.819 229.639 210.989 48.490 354.896 210.256 -4.224
2700 20.816 230.425 211.694 50.572 350.279 204.780 -3.962
2800 20.814 231.182 212.377 52.653 345.662 199.476 -3.721
2900 20.812 231.912 213.038 54.734 341.044 194.337 -3.500
3000 20.811 232.618 213.679 56.816 336.426 189.356 -3.297
 
3100 20.809 233.300 214.301 58.897 331.808 184.530 -3.109
3200 20.808 233.961 214.905 60.977 327.190 179.853 -2.936
3300 20.806 234.601 215.492 63.058 322.572 175.320 -2.775
3400 20.805 235.222 216.063 65.139 317.953 170.927 -2.626
3500 20.804 235.825 216.620 67.219 313.335 166.670 -2.487
 
3600 20.803 236.411 217.161 69.300 308.716 162.545 -2.358
3700 20.802 236.981 217.689 71.380 -142.709 159.749 -2.255
3800 20.801 237.536 218.204 73.460 -145.642 167.963 -2.309
3900 20.801 238.076 218.707 75.540 -148.625 176.254 -2.361
4000 20.800 238.603 219.198 77.620 -151.660 184.623 -2.411
 
4100 20.799 239.116 219.677 79.700 -154.749 193.068 -2.460
4200 20.799 239.617 220.146 81.780 -157.891 201.590 -2.507
4300 20.798 240.107 220.605 83.860 -161.088 210.186 -2.553
4400 20.797 240.585 221.053 85.940 -164.341 218.858 -2.598
4500 20.797 241.052 221.493 88.019 -167.650 227.604 -2.642
 
4600 20.796 241.509 221.923 90.099 -171.015 236.425 -2.685
4700 20.796 241.957 222.344 92.179 -174.437 245.319 -2.726
4800 20.796 242.395 222.757 94.258 -177.917 254.287 -2.767
4900 20.795 242.823 223.163 96.338 -181.454 263.327 -2.807
5000 20.795 243.243 223.560 98.417 -185.049 272.441 -2.846
 
5100 20.795 243.655 223.950 100.497 -188.703 281.627 -2.884
5200 20.794 244.059 224.333 102.576 -192.416 290.885 -2.922
5300 20.794 244.455 224.709 104.655 -196.188 300.215 -2.959
5400 20.794 244.844 225.078 106.735 -200.021 309.617 -2.995
5500 20.793 245.225 225.441 108.814 -203.913 319.091 -3.030
 
5600 20.793 245.600 225.798 110.893 -207.867 328.636 -3.065
5700 20.793 245.968 226.148 112.973 -211.882 338.252 -3.100
5800 20.793 246.330 226.493 115.052 -215.958 347.938 -3.134
5900 20.792 246.685 226.832 117.131 -220.097 357.696 -3.167
6000 20.792 247.035 227.166 119.211 -224.299 367.525 -3.200
 
PREVIOUS: CURRENT: March 1984 (1 bar)
 
Vanadium, Ion (V-) V1-(g)

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