Potassium Fluoride (KF)								F1K1(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		-10.000		-567.111		-567.111		INFINITE
100		31.606		20.497		107.023		-8.653		-568.949		-558.920		291.950
200		45.187		47.660		70.944		-4.657		-569.013		-548.781		143.327
298.15		48.982		66.547		66.547		0.		-568.606		-538.934		94.419
300		49.022		66.850		66.547		0.091		-568.599		-538.750		93.805
400		51.045		81.245		68.496		5.099		-570.678		-528.399		69.002
500		52.718		92.820		72.240		10.290		-570.278		-517.872		54.102
600		54.266		102.571		76.504		15.640		-569.704		-507.442		44.177
700		55.856		111.056		80.846		21.147		-568.969		-497.121		37.096
800		57.404		118.614		85.103		26.808		-568.089		-486.915		31.792
900		59.078		125.468		89.213		32.630		-567.077		-476.828		27.674
1000		61.170		131.797		93.159		38.639		-565.926		-466.860		24.386
1100		63.848		137.748		96.944		44.884		-643.560		-452.406		21.483
1131.000		64.852		139.536		98.087		46.878		CRYSTAL <--> LIQUID
1200		66.777		143.436		100.583		51.423		640.972 435.140 18.941
1300		68.618		148.858		104.090		58.198		-638.160		-418.101		16.799
1400		69.789		153.989		107.472		65.123		-635.210		-401.283		14.972
1500		70.500		158.830		110.736		72.140		-632.178		-384.679		13.396
1600		70.919		163.394		113.886		79.212		-629.101		-368.280		12.023
1700		71.128		167.701		116.926		86.316		-626.002		-352.073		10.818
1800		71.128		171.766		119.861		93.429		-622.904		-336.049		9.752
1900		71.128		175.612		122.695		100.542		-619.816		-320.197		8.803
2000		71.128		179.260		125.433		107.655		-616.738		-304.507		7.953
PREVIOUS: December 1963								CURRENT: June 1969
Potassium Fluoride (KF)								F1K1(cr)

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