Beryllium Oxide (BeO)								Be1O1(cr,l)
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		-2.835		-604.914		-604.914		INFINITE
100		2.636		0.824		28.539		-2.771		-606.343		-597.709		312.211
200		14.159		5.887		15.759		-1.974		-607.579		-588.573		153.719
298.15		25.560		13.770		13.770		0.		-608.354		-579.062		101.449
300		25.744		13.928		13.770		0.047		-608.364		-578.880		100.792
400		33.757		22.513		14.886		3.051		-608.688		-568.992		74.303
500		38.920		30.641		17.235		6.703		-608.668		-559.065		58.405
600		42.376		38.061		20.098		10.778		-608.440		-549.163		47.809
700		44.823		44.786		23.152		15.144		-608.092		-539.310		40.244
800		46.656		50.897		26.244		19.722		-607.680		-529.511		34.574
900		48.091		56.478		29.298		24.462		-607.235		-519.767		30.166
1000		49.262		61.607		32.276		29.331		-606.780		-510.073		26.643
1100		50.254		66.350		35.161		34.308		-606.329		-500.424		23.763
1200		51.116		70.760		37.946		39.377		-605.892		-490.815		21.365
1300		51.882		74.882		40.630		44.527		-605.478		-481.243		19.337
1400		52.580		78.753		43.216		49.751		-605.094		-471.701		17.599
1500		53.225		82.403		45.708		55.042		-604.744		-462.185		16.095
1600		53.827		85.857		48.111		60.394		-618.971		-452.166		14.762
1700		54.396		89.138		50.428		65.806		-618.303		-441.761		13.574
1800		54.944		92.262		52.666		71.273		-617.614		-431.396		12.519
1900		55.467		95.247		54.829		76.794		-616.904		-421.069		11.576
2000		55.974		98.105		56.922		82.366		-616.176		-410.781		10.729
2100		56.467		100.848		58.949		87.988		-615.430		-400.530		9.963
2200		56.948		103.486		60.914		93.659		-614.669		-390.314		9.267
2300		57.421		106.028		62.820		99.378		-613.893		-380.133		8.633
2373.001		57.756		107.827		64.177		103.582		ALPHA <--> BETA
+
2373.001		57.758		110.649		64.177		110.276		TRANSITION
2400		57.881		111.303		64.704		111.837		-606.409		-370.063		8.054
2500		58.338		113.675		66.616		117.648		-605.605		-360.232		7.527
2600		58.789		115.972		68.470		123.504		-604.789		-350.433		7.040
2700		59.233		118.199		70.271		129.406		-603.959		-340.665		6.591
2800		59.676		120.361		72.021		135.351		-894.074		-324.707		6.057
2821.220		59.770		120.812		72.386		136.618		BETA <--> LIQUID
+
2821.220		79.496		148.834		72.386		215.676		TRANSITION
2900		79.496		151.024		74.493		221.939		-811.558		-306.635		5.523
3000		79.496		153.719		77.089		229.888		-807.695		-289.290		5.037
3100		79.496		156.325		79.603		237.838		-803.847		-272.073		4.584
3200		79.496		158.849		82.041		245.787		-800.016		-254.980		4.162
3300		79.496		161.295		84.405		253.737		-796.202		-238.007		3.767
3400		79.496		163.669		86.702		261.687		-792.408		-221.149		3.398
3500		79.496		165.973		88.934		269.636		-788.635		-204.402		3.051
3600		79.496		168.213		91.105		277.586		-784.884		-187.763		2.724
3700		79.496		170.391		93.219		285.535		-781.157		-171.228		2.417
3800		79.496		172.511		95.278		293.485		-777.455		-154.792		2.128
3900		79.496		174.576		97.285		301.435		-773.782		-138.454		1.854
4000		79.496		176.588		99.242		309.384		-770.138		-122.211		1.596
4100		79.496		178.551		101.153		317.334		-766.525		-106.057		1.351
4200		79.496		180.467		103.018		325.283		-762.946		-89.992		1.119
4300		79.496		182.337		104.841		333.233		-759.403		-74.011		0.899
4400		79.496		184.165		106.624		341.183		-755.897		-58.112		0.690
4500		79.496		185.952		108.367		349.132		-752.431		-42.293		0.491
4600		79.496		187.699		110.072		357.082		-749.007		-26.550		0.301
4700		79.496		189.408		111.742		365.031		-745.626		-10.881		0.121
4800		79.496		191.082		113.378		372.981		-742.290		4.717		-0.051
4900		79.496		192.721		114.980		380.931		-739.001		20.246		-0.216
5000		79.496		194.327		116.551		388.880		-735.761		35.708		-0.373
PREVIOUS:								CURRENT: December 1974
Beryllium Oxide (BeO)								Be1O1(cr,l)

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