Rubidium (Rb) Rb1(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 -6.197 82.192 82.192 INFINITE
100 20.786 147.386 188.573 -4.119 82.260 72.224 -37.726
200 20.786 161.794 171.994 -2.040 81.688 62.393 -16.295
250 20.786 166.432 170.435 -1.001 81.327 57.609 -12.037
 
298.15 20.786 170.093 170.093 0. 80.900 53.078 -9.299
 
300 20.786 170.222 170.094 0.038 80.881 52.906 -9.212
350 20.786 173.426 170.347 1.078 78.122 48.550 -7.246
400 20.786 176.202 170.909 2.117 77.568 44.363 -5.793
450 20.786 178.650 171.636 3.156 77.029 40.245 -4.671
500 20.786 180.840 172.448 4.196 76.503 36.186 -3.780
 
600 20.786 184.630 174.172 6.274 75.480 28.219 -2.457
700 20.786 187.834 175.901 8.353 74.484 20.421 -1.524
800 20.786 190.609 177.570 10.431 73.497 12.766 -0.834
900 20.786 193.058 179.157 12.510 72.502 5.234 -0.304
 
970.385 20.786 194.623 180.223 13.973 FUGACITY = 1 bar
 
1000 20.786 195.248 180.659 14.589 0. 0. 0.
 
1100 20.786 197.229 182.077 16.667 0. 0. 0.
1200 20.787 199.037 183.416 18.746 0. 0. 0.
1300 20.790 200.701 184.682 20.825 0. 0. 0.
1400 20.795 202.242 185.882 22.904 0. 0. 0.
1500 20.805 203.677 187.021 24.984 0. 0. 0.
 
1600 20.821 205.020 188.105 27.065 0. 0. 0.
1700 20.847 206.283 189.137 29.149 0. 0. 0.
1800 20.886 207.476 190.123 31.235 0. 0. 0.
1900 20.941 208.607 191.067 33.326 0. 0. 0.
2000 21.015 209.683 191.971 35.424 0. 0. 0.
 
2100 21.110 210.710 192.839 37.530 0. 0. 0.
2200 21.231 211.695 193.674 39.647 0. 0. 0.
2300 21.379 212.642 194.478 41.777 0. 0. 0.
2400 21.558 213.555 195.254 43.924 0. 0. 0.
2500 21.769 214.439 196.004 46.090 0. 0. 0.
 
2600 22.016 215.298 196.729 48.278 0. 0. 0.
2700 22.294 216.134 197.433 50.493 0. 0. 0.
2800 22.616 216.950 198.115 52.738 0. 0. 0.
2900 22.980 217.750 198.778 55.017 0. 0. 0.
3000 23.389 218.536 199.424 57.335 0. 0. 0.
 
3100 23.846 219.310 200.053 59.696 0. 0. 0.
3200 24.355 220.075 200.667 62.106 0. 0. 0.
3300 24.850 220.827 201.266 64.553 0. 0. 0.
3400 25.442 221.578 201.852 67.066 0. 0. 0.
3500 26.088 222.324 202.427 69.642 0. 0. 0.
 
3600 26.766 223.067 202.989 72.279 0. 0. 0.
3700 27.516 223.810 203.542 74.993 0. 0. 0.
3800 28.322 224.555 204.085 77.784 0. 0. 0.
3900 29.184 225.302 204.620 80.659 0. 0. 0.
4000 30.060 226.048 205.146 83.607 0. 0. 0.
 
4100 31.023 226.802 205.665 86.661 0. 0. 0.
4200 32.038 227.561 206.177 89.814 0. 0. 0.
4300 33.104 228.328 206.683 93.070 0. 0. 0.
4400 33.569 229.027 207.177 96.138 0. 0. 0.
4500 34.345 229.761 207.668 99.418 0. 0. 0.
 
4600 35.326 230.521 208.156 102.880 0. 0. 0.
4700 36.365 231.292 208.640 106.464 0. 0. 0.
4800 37.419 232.069 209.120 110.154 0. 0. 0.
4900 38.481 232.851 209.596 113.948 0. 0. 0.
5000 39.145 233.583 210.063 117.598 0. 0. 0.
 
5100 40.162 234.368 210.532 121.563 0. 0. 0.
5200 41.169 235.158 210.998 125.630 0. 0. 0.
5300 42.161 235.951 211.461 129.797 0. 0. 0.
5400 43.133 236.749 211.922 134.062 0. 0. 0.
5500 44.078 237.549 212.381 138.422 0. 0. 0.
 
5600 44.545 238.273 212.828 142.494 0. 0. 0.
5700 45.394 239.069 213.281 146.991 0. 0. 0.
5800 46.204 239.866 213.733 151.572 0. 0. 0.
5900 46.972 240.662 214.182 156.231 0. 0. 0.
6000 47.693 241.458 214.630 160.964 0. 0. 0.
 
PREVIOUS: CURRENT: December 1983 (1 bar)
 
Rubidium (Rb) Rb1(g)

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