Оксид трифторид ванадия VOF3(г)
Класс точности
6-G

Оксид трифторид ванадия VOF3(г)

Таблица 1284
VOF3=V+O+3F      DrH°  =  2197.662 кДж × моль-1
T C°p (T)  (T) S° (T) H° (T)  -  H° (0) lg K° (T) T
K Дж × K-1 × моль-1 кДж × моль-1 K
100.000
200.000
298.150
300.000
400.000
500.000
600.000
700.000
800.000
900.000
1000.000
1100.000
1200.000
1300.000
1400.000
1500.000
1600.000
1700.000
1800.000
1900.000
2000.000
2100.000
2200.000
2300.000
2400.000
2500.000
2600.000
2700.000
2800.000
2900.000
3000.000
3100.000
3200.000
3300.000
3400.000
3500.000
3600.000
3700.000
3800.000
3900.000
4000.000
4100.000
4200.000
4300.000
4400.000
4500.000
4600.000
4700.000
4800.000
4900.000
5000.000
5100.000
5200.000
5300.000
5400.000
5500.000
5600.000
5700.000
5800.000
5900.000
6000.000
48.892
68.101
79.966
80.151
88.372
93.794
97.395
99.850
101.576
102.825
103.755
104.462
105.013
105.448
105.798
106.084
106.319
106.516
106.682
106.823
106.944
107.049
107.139
107.219
107.289
107.351
107.406
107.455
107.499
107.538
107.574
107.606
107.636
107.662
107.687
107.709
107.730
107.749
107.766
107.782
107.798
107.812
107.824
107.836
107.848
107.858
107.868
107.877
107.886
107.894
107.901
107.909
107.915
107.922
107.928
107.934
107.939
107.944
107.949
107.954
107.958
201.525
231.123
252.186
252.540
269.981
284.885
297.958
309.622
320.157
329.765
338.595
346.764
354.365
361.469
368.139
374.423
380.365
385.998
391.354
396.458
401.333
405.998
410.471
414.767
418.899
422.880
426.719
430.427
434.012
437.483
440.846
444.107
447.273
450.350
453.341
456.252
459.087
461.849
464.542
467.170
469.736
472.243
474.692
477.088
479.431
481.725
483.972
486.172
488.329
490.443
492.517
494.552
496.550
498.511
500.437
502.330
504.190
506.018
507.816
509.585
511.326
239.244
279.752
309.293
309.788
334.052
354.396
371.837
387.046
400.499
412.538
423.422
433.346
442.460
450.883
458.711
466.021
472.875
479.326
485.419
491.191
496.674
501.894
506.876
511.641
516.205
520.586
524.798
528.852
532.761
536.534
540.180
543.708
547.125
550.438
553.652
556.774
559.808
562.760
565.634
568.434
571.162
573.825
576.423
578.960
581.439
583.863
586.234
588.553
590.825
593.049
595.229
597.366
599.461
601.517
603.535
605.515
607.460
609.370
611.248
613.093
614.908
3.772 -
9.726
17.026
17.174
25.628
34.756
44.327
54.197
64.273
74.496
84.827
95.240
105.715
116.238
126.801
137.396
148.016
158.658
169.319
179.994
190.683
201.382
212.092
222.810
233.535
244.267
255.005
265.748
276.496
287.248
298.003
308.763
319.525
330.290
341.057
351.827
362.599
373.373
384.148
394.926
405.705
416.486
427.268
438.050
448.834
459.620
470.406
481.193
491.981
502.770
513.560
524.350
535.142
545.934
556.727
567.519
578.313
589.107
599.901
610.697
621.493
1128.0618
-551.6215
-361.3954
-359.0026
-262.5290
-204.5768
-165.9099
-138.2734
-117.5360
-101.4005
-88.4878
-77.9199
-69.1112
-61.6562
-55.2651
-49.7253
-44.8775
-40.5995
-36.7965
-33.3936
-30.3309
-27.5596
-25.0402
-22.7398
-20.6310
-18.6908
-16.8998
-15.2413
-13.7013
-12.2673
-10.9288
-9.6766
-8.5025
-7.3994
-6.3610
-5.3818
-4.4568
-3.5816
-2.7523
-1.9654
-1.2175
-.5059
   .1721
   .8187
1.4362
2.0266
2.5915
3.1326
3.6515
4.1494
4.6277
5.0875
5.5299
5.9559
6.3664
6.7622
7.1441
7.5130
7.8693
8.2139
8.5472
100.000
200.000
298.150
300.000
400.000
500.000
600.000
700.000
800.000
900.000
1000.000
1100.000
1200.000
1300.000
1400.000
1500.000
1600.000
1700.000
1800.000
1900.000
2000.000
2100.000
2200.000
2300.000
2400.000
2500.000
2600.000
2700.000
2800.000
2900.000
3000.000
3100.000
3200.000
3300.000
3400.000
3500.000
3600.000
3700.000
3800.000
3900.000
4000.000
4100.000
4200.000
4300.000
4400.000
4500.000
4600.000
4700.000
4800.000
4900.000
5000.000
5100.000
5200.000
5300.000
5400.000
5500.000
5600.000
5700.000
5800.000
5900.000
6000.000

M = 123.936
DH° (0)  =  -1204.869 кДж × моль-1
DH° (298.15 K)  =  -1210.000 кДж × моль-1
S°яд  =  34.889 Дж × K-1 × моль-1

(T)  =  475.575622559 + 75.4069366455 lnx - 0.00494222529233 x-2 + 1.13023996353 x-1 + 330.206665039 x - 825.447875977 x2 + 1076.15893555 x3
(x = T ×10-4;   298.15  <  T <   1500.00 K)

(T)  =  561.727050781 + 107.892959595 lnx - 0.0215967446566 x-2 + 2.74135398865 x-1 + 0.484203517437 x - 0.29807561636 x2 + 0.0959398299456 x3
(x = T ×10-4;   1500.00  <  T <   6000.00 K)

14.10.11