Hydrogen Fluoride ((HF)2)								F2H2(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		-11.228		-566.600		-566.600		INFINITE
100		34.675		196.439		275.181		-7.874		-569.152		-561.686		293.395
200		39.777		222.014		242.789		-4.155		-571.056		-553.446		144.545
250		42.385		231.170		239.574		-2.101		-571.901		-548.945		114.696
298.15		44.874		238.849		238.849		0.		-572.664		-544.453		95.386
300		44.968		239.127		238.850		0.083		-572.692		-544.278		94.767
350		47.433		246.246		239.407		2.394		-573.419		-539.484		80.514
400		49.702		252.731		240.673		4.823		-574.077		-534.590		69.810
450		51.736		258.705		242.349		7.360		-574.668		-529.618		61.477
500		53.536		264.251		244.265		9.993		-575.196		-524.584		54.803
600		56.536		274.287		248.450		15.502		-576.089		-514.374		44.780
700		58.952		283.190		252.789		21.281		-576.800		-504.030		37.611
800		61.000		291.199		257.098		27.281		-577.363		-493.594		32.228
900		62.809		298.490		261.298		33.473		-577.799		-483.096		28.038
1000		64.449		305.194		265.357		39.837		-578.129		-472.555		24.684
1100		65.953		311.408		269.264		46.358		-578.366		-461.985		21.938
1200		67.335		317.207		273.020		53.023		-578.525		-451.397		19.649
1300		68.602		322.647		276.631		59.821		-578.617		-440.799		17.712
1400		69.761		327.774		280.103		66.740		-578.653		-430.196		16.051
1500		70.818		332.624		283.444		73.770		-578.642		-419.592		14.611
1600		71.778		337.225		286.663		80.900		-578.591		-408.990		13.352
1700		72.651		341.603		289.767		88.123		-578.508		-398.392		12.241
1800		73.442		345.779		292.763		95.428		-578.396		-387.801		11.254
1900		74.159		349.769		295.659		102.808		-578.261		-377.216		10.370
2000		74.809		353.590		298.461		110.257		-578.103		-366.638		9.576
2100		75.399		357.254		301.174		117.768		-577.924		-356.069		8.857
2200		75.934		360.774		303.804		125.335		-577.726		-345.509		8.203
2300		76.421		364.161		306.355		132.953		-577.507		-334.959		7.607
2400		76.864		367.423		308.832		140.618		-577.267		-324.418		7.061
2500		77.268		370.569		311.239		148.325		-577.004		-313.888		6.558
2600		77.637		373.606		313.579		156.071		-576.719		-303.369		6.095
2700		77.975		376.543		315.857		163.852		-576.409		-292.862		5.666
2800		78.284		379.384		318.076		171.665		-576.072		-282.366		5.268
2900		78.568		382.137		320.237		179.507		-575.709		-271.883		4.897
3000		78.829		384.805		322.345		187.377		-575.317		-261.413		4.552
3100		79.069		387.393		324.402		195.273		-574.897		-250.956		4.229
3200		79.291		389.907		326.410		203.191		-574.447		-240.514		3.926
3300		79.495		392.350		328.371		211.130		-573.967		-230.085		3.642
3400		79.685		394.726		330.288		219.089		-573.456		-219.672		3.375
3500		79.860		397.039		332.163		227.067		-572.915		-209.275		3.123
3600		80.023		399.291		333.996		235.061		-572.344		-198.893		2.886
3700		80.175		401.485		335.791		243.071		-571.744		-188.527		2.662
3800		80.316		403.625		337.548		251.095		-571.114		-178.179		2.449
3900		80.448		405.713		339.269		259.134		-570.455		-167.847		2.248
4000		80.571		407.752		340.956		267.185		-569.769		-157.532		2.057
4100		80.686		409.743		342.609		275.248		-569.055		-147.235		1.876
4200		80.793		411.688		344.231		283.322		-568.315		-136.955		1.703
4300		80.894		413.591		345.822		291.406		-567.550		-126.694		1.539
4400		80.989		415.451		347.383		299.500		-566.760		-116.451		1.382
4500		81.077		417.272		348.916		307.604		-565.946		-106.226		1.233
4600		81.161		419.055		350.422		315.716		-565.109		-96.019		1.090
4700		81.240		420.802		351.900		323.836		-564.251		-85.830		0.954
4800		81.314		422.513		353.354		331.963		-563.371		-75.660		0.823
4900		81.384		424.190		354.782		340.098		-562.470		-65.509		0.698
5000		81.450		425.835		356.187		348.240		-561.550		-55.376		0.579
5100		81.513		427.449		357.569		356.388		-560.610		-45.262		0.464
5200		81.572		429.032		358.928		364.542		-559.652		-35.166		0.353
5300		81.628		430.586		360.265		372.703		-558.675		-25.089		0.247
5400		81.681		432.113		361.582		380.868		-557.681		-15.031		0.145
5500		81.732		433.612		362.878		389.039		-556.668		-4.992		0.047
5600		81.780		435.085		364.154		397.214		-555.639		5.030		-0.047
5700		81.825		436.533		365.411		405.395		-554.592		15.032		-0.138
5800		81.869		437.956		366.650		413.579		-553.527		25.016		-0.225
5900		81.910		439.356		367.870		421.768		-552.446		34.982		-0.310
6000		81.949		440.733		369.073		429.961		-551.347		44.929		-0.391
PREVIOUS: June 1977 (1 atm)								CURRENT: June 1977 (1 bar)
Hydrogen Fluoride ((HF)2)								F2H2(g)

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