Copper Oxide (Cu2O)								Cu2O1(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		-12.600		-168.952		-168.952		INFINITE
100		39.499		37.092		141.510		-10.442		-169.584		-162.621		84.944
200		53.619		69.143		97.826		-5.737		-170.360		-155.348		40.573
298.15		62.543		92.360		92.360		0.		-170.707		-147.886		25.909
300		62.664		92.747		92.361		0.116		-170.709		-147.745		25.725
400		67.688		111.531		94.888		6.657		-170.641		-140.092		18.294
500		70.922		127.000		99.809		13.596		-170.363		-132.484		13.840
600		73.448		140.161		105.465		20.818		-169.961		-124.944		10.877
700		75.645		151.651		111.259		28.274		-169.479		-117.478		8.766
800		77.666		161.886		116.959		35.941		-168.929		-110.087		7.188
900		79.493		171.141		122.473		43.801		-168.325		-102.767		5.964
1000		81.245		179.606		127.769		51.837		-167.688		-95.517		4.989
1100		83.385		187.443		132.842		60.061		-167.029		-88.331		4.194
1200		86.110		194.812		137.702		68.532		-166.322		-81.208		3.535
1300		89.173		201.824		142.367		77.294		-165.608		-74.144		2.979
1400		92.489		208.552		146.855		86.375		-191.165		-66.321		2.474
1500		95.987		215.052		151.186		95.798		-190.132		-57.438		2.000
1516.700		96.587		216.118		151.895		97.406		CRYSTAL <--> LIQUID
1600		99.631		221.362		155.376		105.578		188.755 48.635 1.588
1700		103.380		227.514		159.439		115.728		-187.020		-39.928		1.227
1800		107.212		233.532		163.389		126.257		-184.917		-31.335		0.909
1900		111.115		239.433		167.236		137.173		-182.440		-22.868		0.629
2000		115.068		245.232		170.992		148.481		-179.581		-14.542		0.380
PREVIOUS: June 1966								CURRENT: December 1977
Copper Oxide (Cu2O)								Cu2O1(cr)

Download table in tab-delimited text format.