		J·K^-1 mol^-1						kJ·mol^-1
Barium Oxide (BaO)								Ba₁O₁(cr,l)

Enthalpy Reference Temperature = T_r = 298.15 K								Standard State Pressure = p° = 0.1 MPa
T/K		C_p^°		S^°		-[G^°-H^°(T_r)]/T		H-H^°(T_r)		_fH^°		_fG^°		log K_f
0		0.000		0.000		INFINITE		-9.983		-546.833		-546.833		INFINITE
100		31.941		27.301		111.119		-8.382		-548.383		-539.039		281.565
200		43.493		53.898		76.289		-4.478		-548.479		-529.582		138.313

298.15		47.279		72.069		72.069		0.000		-548.104		-520.382		91.169

300		47.329		72.362		72.070		0.088		-548.096		-520.210		90.577
400		49.898		86.347		73.960		4.955		-547.731		-510.977		66.727
500		51.785		97.694		77.607		10.044		-547.990		-501.778		52.420

600		53.220		107.267		81.773		15.296		-548.939		-492.436		42.870
700		54.396		115.561		86.021		20.678		-548.999		-483.025		36.044
800		55.405		122.892		90.180		26.169		-549.503		-473.558		30.920
900		56.312		129.471		94.186		31.756		-549.526		-464.063		26.934
1000		57.153		135.448		98.018		37.429		-549.490		-454.569		23.744

1100		57.948		140.932		101.674		43.185		-557.766		-444.261		21.096
1200		58.706		146.007		105.159		49.018		-557.850		-433.937		18.889
1300		59.442		150.735		108.485		54.925		-557.776		-423.613		17.021
1400		60.162		155.167		111.663		60.905		-557.567		-413.300		15.420
1500		60.869		159.342		114.704		66.957		-557.244		-403.006		14.034

1600		61.563		163.292		117.618		73.079		-556.829		-392.737		12.822
1700		62.250		167.045		120.416		79.269		-556.342		-382.496		11.753
1800		62.927		170.623		123.107		85.528		-555.805		-372.285		10.803
1900		63.605		174.043		125.698		91.855		-555.239		-362.105		9.955
2000		64.275		177.323		128.198		98.249		-554.665		-351.955		9.192

2100		64.940		180.475		130.613		104.710		-554.107		-341.833		8.503
2200		65.605		183.511		132.949		111.237		-693.105		-326.362		7.749

2286.000		66.177		186.038		134.899		116.904		CRYSTAL <--> LIQUID
2286.000		66.944		211.661		134.899		175.480		TRANSITION

2300		66.944		212.070		135.367		176.417		-633.217		-310.080		7.042
2400		66.944		214.919		138.623		183.111		-632.049		-296.057		6.444
2500		66.944		217.652		141.730		189.806		-631.116		-282.077		5.894

2600		66.944		220.278		144.701		196.500		-630.414		-268.130		5.387
2700		66.944		222.804		147.547		203.194		-629.932		-254.206		4.918
2800		66.944		225.239		150.278		209.889		-629.655		-240.296		4.483
2900		66.944		227.588		152.904		216.583		-629.565		-226.392		4.078
3000		66.944		229.857		155.432		223.278		-629.640		-212.489		3.700

3100		66.944		232.053		157.868		229.972		-629.857		-198.580		3.346
3200		66.944		234.178		160.220		236.666		-630.192		-184.663		3.014
3300		66.944		236.238		162.492		243.361		-630.614		-170.735		2.703
3400		66.944		238.236		164.691		250.055		-631.111		-156.792		2.409
3500		66.944		240.177		166.820		256.750		-631.660		-142.833		2.132

3600		66.944		242.063		168.884		263.444		-632.240		-128.859		1.870
3700		66.944		243.897		170.887		270.138		-632.837		-114.868		1.622
3800		66.944		245.682		172.832		276.833		-633.435		-100.860		1.386
3900		66.944		247.421		174.722		283.527		-634.023		-86.837		1.163
4000		66.944		249.116		176.561		290.222		-634.593		-72.800		0.951

4100		66.944		250.769		178.351		296.916		-635.135		-58.748		0.748
4200		66.944		252.382		180.094		303.610		-635.646		-44.684		0.556
4300		66.944		253.957		181.794		310.305		-636.125		-30.608		0.372
4400		66.944		255.496		183.451		316.999		-636.568		-16.521		0.196
4500		66.944		257.001		185.069		323.694		-636.975		-2.425		0.028

4600		66.944		258.472		186.649		330.388		-637.339		11.680		-0.133
4700		66.944		259.912		188.192		337.082		-637.649		25.790		-0.287
4800		66.944		261.321		189.701		343.777		-637.946		39.909		-0.434
4900		66.944		262.702		191.177		350.471		-638.206		54.034		-0.576
5000		66.944		264.054		192.621		357.166		-638.442		68.163		-0.712

PREVIOUS:								CURRENT: June 1974

Barium Oxide (BaO)								Ba₁O₁(cr,l)

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