		J·K^-1 mol^-1						kJ·mol^-1
Calcium Oxide (CaO)								Ca₁O₁(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.		0.		INFINITE		-6.749		-631.760		-631.760		INFINITE
100		14.715		6.222		69.166		-6.294		-633.739		-624.099		325.996
200		33.677		23.041		41.825		-3.757		-634.925		-613.887		160.331

298.15		42.120		38.212		38.212		0.		-635.089		-603.501		105.731

300		42.242		38.473		38.213		0.078		-635.086		-603.305		105.045
400		46.626		51.300		39.932		4.547		-634.738		-592.755		77.406
500		48.982		61.980		43.305		9.338		-634.242		-582.316		60.834

600		50.480		71.052		47.193		14.315		-633.787		-571.975		49.795
700		51.555		78.917		51.175		19.419		-633.449		-561.701		41.915
800		52.400		85.858		55.085		24.618		-634.112		-551.362		36.000
900		53.112		92.072		58.856		29.894		-634.064		-541.024		31.400
1000		53.735		97.700		62.463		35.237		-634.273		-530.677		27.720

1100		54.300		102.849		65.904		40.639		-634.749		-520.297		24.707
1200		54.831		107.596		69.183		46.096		-643.226		-509.239		22.167
1300		55.329		112.005		72.309		51.604		-643.009		-498.082		20.013
1400		55.810		116.123		75.293		57.161		-642.759		-486.943		18.168
1500		56.275		119.989		78.146		62.766		-642.475		-475.823		16.570

1600		56.727		123.636		80.876		68.416		-642.159		-464.723		15.172
1700		57.174		127.088		83.494		74.111		-641.810		-453.644		13.939
1800		57.609		130.369		86.007		79.850		-790.102		-440.375		12.779
1900		58.045		133.495		88.425		85.633		-788.275		-420.996		11.574
2000		58.471		136.483		90.754		91.459		-786.423		-401.713		10.492

2100		58.894		139.346		93.000		97.327		-784.547		-382.523		9.515
2200		59.317		142.096		95.170		103.238		-782.651		-363.423		8.629
2300		59.735		144.742		97.268		109.190		-780.739		-344.411		7.822
2400		60.149		147.293		99.299		115.184		-778.816		-325.481		7.084
2500		60.563		149.757		101.269		121.220		-776.887		-306.632		6.407

2600		60.978		152.140		103.180		127.297		-774.958		-287.860		5.783
2700		61.388		154.449		105.036		133.415		-773.036		-269.161		5.207
2800		61.798		156.689		106.841		139.575		-771.126		-250.534		4.674
2900		62.208		158.865		108.597		145.775		-769.238		-231.976		4.178
3000		62.618		160.981		110.308		152.016		-767.378		-213.481		3.717

3100		63.024		163.040		111.976		158.298		-765.554		-195.048		3.287
3200		63.434		165.048		113.604		164.621		-763.774		-176.673		2.884

3200.000		63.434		165.048		113.604		164.621		CRYSTAL <--> LIQUID
+
3200.000		62.760		189.890		113.604		244.117		TRANSITION

3300		62.760		191.821		115.945		250.393		-682.638		-160.836		2.546
3400		62.760		193.695		118.204		256.669		-681.099		-145.047		2.228
3500		62.760		195.514		120.387		262.945		-679.668		-129.302		1.930

3600		62.760		197.282		122.499		269.221		-678.352		-113.596		1.648
3700		62.760		199.002		124.543		275.497		-677.158		-97.925		1.382
3800		62.760		200.676		126.525		281.773		-676.092		-82.285		1.131
3900		62.760		202.306		128.447		288.049		-675.160		-66.670		0.893
4000		62.760		203.895		130.313		294.325		-674.364		-51.079		0.667

4100		62.760		205.444		132.127		300.601		-673.711		-35.505		0.452
4200		62.760		206.957		133.891		306.877		-673.202		-19.946		0.248
4300		62.760		208.434		135.607		313.153		-672.840		-4.396		0.053
4400		62.760		209.876		137.279		319.429		-672.622		11.146		-0.132
4500		62.760		211.287		138.908		325.705		-672.538		26.684		-0.310

PREVIOUS:								CURRENT: June 1973

Calcium Oxide (CaO)								Ca₁O₁(cr,l)

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