Lead Bromide (PbBr4) | Br4Pb1(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) | ![]() |
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log Kf | |||||||
0 | 0. | 0. | INFINITE | -25.895 | -426.359 | -426.359 | INFINITE | |||||||
100 | 86.541 | 319.504 | 516.117 | -19.661 | -427.478 | -444.976 | 232.432 | |||||||
200 | 100.868 | 385.092 | 435.680 | -10.118 | -430.262 | -461.457 | 120.520 | |||||||
250 | 103.277 | 407.885 | 427.917 | -5.008 | -432.089 | -469.054 | 98.003 | |||||||
298.15 | 104.631 | 426.201 | 426.201 | 0. | -456.361 | -473.357 | 82.930 | |||||||
300 | 104.671 | 426.849 | 426.203 | 0.194 | -456.497 | -473.462 | 82.437 | |||||||
350 | 105.543 | 443.054 | 427.481 | 5.451 | -517.895 | -472.925 | 70.580 | |||||||
400 | 106.122 | 457.188 | 430.330 | 10.743 | -517.637 | -466.519 | 60.921 | |||||||
450 | 106.525 | 469.711 | 434.023 | 16.060 | -517.400 | -460.144 | 53.412 | |||||||
500 | 106.816 | 480.951 | 438.163 | 21.394 | -517.183 | -453.794 | 47.408 | |||||||
600 | 107.199 | 500.463 | 446.969 | 32.096 | -516.809 | -441.152 | 38.406 | |||||||
700 | 107.433 | 517.006 | 455.823 | 42.829 | -521.375 | -427.769 | 31.921 | |||||||
800 | 107.585 | 531.363 | 464.388 | 53.580 | -521.146 | -414.412 | 27.058 | |||||||
900 | 107.690 | 544.041 | 472.547 | 64.344 | -520.895 | -401.085 | 23.278 | |||||||
1000 | 107.765 | 555.391 | 480.274 | 75.117 | -520.625 | -387.788 | 20.256 | |||||||
1100 | 107.821 | 565.665 | 487.577 | 85.896 | -520.337 | -374.518 | 17.784 | |||||||
1200 | 107.863 | 575.048 | 494.481 | 96.681 | -520.030 | -361.275 | 15.726 | |||||||
1300 | 107.896 | 583.683 | 501.015 | 107.469 | -519.714 | -348.058 | 13.985 | |||||||
1400 | 107.922 | 591.680 | 507.209 | 118.260 | -519.404 | -334.865 | 12.494 | |||||||
1500 | 107.944 | 599.127 | 513.092 | 129.053 | -519.113 | -321.694 | 11.202 | |||||||
1600 | 107.961 | 606.094 | 518.689 | 139.848 | -518.849 | -308.542 | 10.073 | |||||||
1700 | 107.975 | 612.640 | 524.025 | 150.645 | -518.619 | -295.405 | 9.077 | |||||||
1800 | 107.987 | 618.812 | 529.121 | 161.443 | -518.430 | -282.280 | 8.192 | |||||||
1900 | 107.998 | 624.651 | 533.997 | 172.243 | -518.289 | -269.165 | 7.400 | |||||||
2000 | 108.006 | 630.190 | 538.669 | 183.043 | -518.200 | -256.055 | 6.687 | |||||||
2100 | 108.014 | 635.460 | 543.154 | 193.844 | -695.388 | -235.834 | 5.866 | |||||||
2200 | 108.020 | 640.485 | 547.464 | 204.645 | -695.027 | -213.960 | 5.080 | |||||||
2300 | 108.026 | 645.287 | 551.614 | 215.448 | -694.797 | -192.099 | 4.363 | |||||||
2400 | 108.031 | 649.885 | 555.613 | 226.251 | -694.701 | -170.245 | 3.705 | |||||||
2500 | 108.036 | 654.295 | 559.473 | 237.054 | -694.741 | -148.392 | 3.100 | |||||||
2600 | 108.039 | 658.532 | 563.202 | 247.858 | -694.917 | -126.535 | 2.542 | |||||||
2700 | 108.043 | 662.610 | 566.809 | 258.662 | -695.225 | -104.669 | 2.025 | |||||||
2800 | 108.046 | 666.539 | 570.301 | 269.466 | -695.660 | -82.789 | 1.544 | |||||||
2900 | 108.049 | 670.330 | 573.685 | 280.271 | -696.216 | -60.891 | 1.097 | |||||||
3000 | 108.051 | 673.993 | 576.968 | 291.076 | -696.882 | -38.972 | 0.679 | |||||||
3100 | 108.054 | 677.537 | 580.155 | 301.881 | -697.649 | -17.030 | 0.287 | |||||||
3200 | 108.056 | 680.967 | 583.252 | 312.687 | -698.506 | 4.939 | -0.081 | |||||||
3300 | 108.058 | 684.292 | 586.264 | 323.493 | -699.441 | 26.936 | -0.426 | |||||||
3400 | 108.059 | 687.518 | 589.195 | 334.298 | -700.441 | 48.963 | -0.752 | |||||||
3500 | 108.061 | 690.650 | 592.049 | 345.104 | -701.495 | 71.019 | -1.060 | |||||||
3600 | 108.062 | 693.695 | 594.831 | 355.911 | -702.590 | 93.107 | -1.351 | |||||||
3700 | 108.064 | 696.655 | 597.543 | 366.717 | -703.715 | 115.225 | -1.627 | |||||||
3800 | 108.065 | 699.537 | 600.189 | 377.523 | -704.858 | 137.373 | -1.888 | |||||||
3900 | 108.066 | 702.344 | 602.773 | 388.330 | -706.009 | 159.552 | -2.137 | |||||||
4000 | 108.067 | 705.080 | 605.296 | 399.136 | -707.158 | 181.761 | -2.374 | |||||||
4100 | 108.068 | 707.749 | 607.763 | 409.943 | -708.294 | 203.998 | -2.599 | |||||||
4200 | 108.069 | 710.353 | 610.174 | 420.750 | -709.411 | 226.262 | -2.814 | |||||||
4300 | 108.070 | 712.896 | 612.534 | 431.557 | -710.501 | 248.553 | -3.019 | |||||||
4400 | 108.071 | 715.380 | 614.843 | 442.364 | -711.556 | 270.869 | -3.216 | |||||||
4500 | 108.071 | 717.809 | 617.104 | 453.171 | -712.571 | 293.208 | -3.403 | |||||||
4600 | 108.072 | 720.184 | 619.320 | 463.978 | -713.541 | 315.570 | -3.583 | |||||||
4700 | 108.073 | 722.509 | 621.490 | 474.786 | -714.462 | 337.952 | -3.756 | |||||||
4800 | 108.073 | 724.784 | 623.619 | 485.593 | -715.329 | 360.353 | -3.921 | |||||||
4900 | 108.074 | 727.012 | 625.706 | 496.400 | -716.141 | 382.771 | -4.080 | |||||||
5000 | 108.074 | 729.196 | 627.754 | 507.208 | -716.893 | 405.206 | -4.233 | |||||||
5100 | 108.075 | 731.336 | 629.764 | 518.015 | -717.586 | 427.656 | -4.380 | |||||||
5200 | 108.075 | 733.435 | 631.738 | 528.823 | -718.217 | 450.117 | -4.521 | |||||||
5300 | 108.076 | 735.493 | 633.676 | 539.630 | -718.785 | 472.591 | -4.658 | |||||||
5400 | 108.076 | 737.513 | 635.580 | 550.438 | -719.291 | 495.075 | -4.789 | |||||||
5500 | 108.077 | 739.496 | 637.452 | 561.245 | -719.734 | 517.567 | -4.915 | |||||||
5600 | 108.077 | 741.444 | 639.292 | 572.053 | -720.114 | 540.067 | -5.038 | |||||||
5700 | 108.077 | 743.357 | 641.100 | 582.861 | -720.433 | 562.573 | -5.155 | |||||||
5800 | 108.078 | 745.236 | 642.880 | 593.669 | -720.691 | 585.083 | -5.269 | |||||||
5900 | 108.078 | 747.084 | 644.630 | 604.476 | -720.888 | 607.599 | -5.379 | |||||||
6000 | 108.078 | 748.900 | 646.353 | 615.284 | -721.028 | 630.116 | -5.486 | |||||||
PREVIOUS: December 1973 (1 atm) | CURRENT: December 1973 (1 bar) | |||||||||||||
Lead Bromide (PbBr4) | Br4Pb1(g) |
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