Chromium (Cr) Cr1(cr)
 
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 -4.057 0. 0. 0.
100 9.963 4.286 41.746 -3.746 0. 0. 0.
200 19.860 14.869 25.680 -2.162 0. 0. 0.
250 22.298 19.590 23.998 -1.102 0. 0. 0.
 
298.15 23.434 23.618 23.618 0. 0. 0. 0.
 
300 23.472 23.764 23.619 0.043 0. 0. 0.
 
311.500 23.681 24.651 23.641 0.315 Cp LAMBDA MAXIMUM
311.500 23.681 24.654 23.641 0.316 TRANSITION
 
350 24.393 27.453 23.908 1.240 0. 0. 0.
400 25.230 30.765 24.562 2.481 0. 0. 0.
450 25.983 33.781 25.421 3.762 0. 0. 0.
500 26.631 36.553 26.398 5.078 0. 0. 0.
 
600 27.719 41.508 28.513 7.797 0. 0. 0.
700 28.577 45.846 30.686 10.612 0. 0. 0.
800 29.434 49.715 32.827 13.511 0. 0. 0.
900 30.501 53.241 34.902 16.505 0. 0. 0.
1000 31.861 56.523 36.901 19.621 0. 0. 0.
 
1100 33.472 59.634 38.828 22.887 0. 0. 0.
1200 35.187 62.618 40.687 26.318 0. 0. 0.
1300 37.116 65.511 42.485 29.933 0. 0. 0.
1400 39.125 68.334 44.231 33.744 0. 0. 0.
1500 41.200 71.104 45.931 37.760 0. 0. 0.
 
1600 43.329 73.831 47.589 41.986 0. 0. 0.
1700 45.501 76.523 49.212 46.427 0. 0. 0.
1800 47.706 79.186 50.804 51.087 0. 0. 0.
1900 49.944 81.825 52.367 55.970 0. 0. 0.
2000 52.204 84.444 53.905 61.077 0. 0. 0.
 
2100 54.488 87.046 55.422 66.411 0. 0. 0.
 
2130.000 55.174 87.824 55.873 68.056 CRYSTAL <--> LIQUID
 
2200 56.785 89.634 56.918 71.975 19.336 0.655 0.016
2300 59.099 92.209 58.397 77.769 -17.475 1.523 -0.035
2400 61.425 94.774 59.859 83.795 -15.382 2.305 -0.050
2500 63.764 97.328 61.307 90.055 -13.055 2.995 -0.063
 
2600 66.111 99.875 62.741 96.548 -10.495 3.587 -0.072
2700 68.467 102.414 64.163 103.277 -7.699 4.076 -0.079
2800 70.831 104.947 65.575 110.242 -4.667 4.458 -0.083
PREVIOUS: CURRENT: June 1973
 
Chromium (Cr) Cr1(cr)

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