Oxirane (C2H4O)								C2H4O1(g)
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		-10.863		-40.119		-40.119		INFINITE
100		33.285		202.794		278.161		-7.537		-44.363		-35.641		18.617
200		36.701		226.467		246.985		-4.104		-48.426		-25.373		6.627
250		41.673		235.154		243.764		-2.153		-50.588		-19.360		4.045
298.15		47.901		243.012		243.012		0.		-52.635		-13.159		2.305
300		48.157		243.309		243.013		0.089		-52.711		-12.914		2.249
350		55.277		251.264		243.625		2.674		-54.705		-6.121		0.914
400		62.396		259.112		245.071		5.616		-56.527		0.946		-0.124
450		69.157		266.856		247.063		8.907		-58.172		8.230		-0.955
500		75.408		274.471		249.424		12.524		-59.648		15.689		-1.639
600		86.312		289.214		254.837		20.627		-62.139		31.000		-2.699
700		95.366		303.220		260.757		29.724		-64.090		46.685		-3.484
800		102.969		316.465		266.901		39.652		-65.578		62.616		-4.088
900		109.430		328.976		273.110		50.280		-66.671		78.710		-4.568
1000		114.963		340.800		279.293		61.507		-67.429		94.907		-4.957
1100		119.723		351.986		285.398		73.247		-67.909		111.166		-5.279
1200		123.832		362.584		291.392		85.430		-68.160		127.458		-5.548
1300		127.388		372.639		297.259		97.995		-68.226		143.763		-5.776
1400		130.472		382.195		302.987		110.892		-68.143		160.068		-5.972
1500		133.156		391.291		308.573		124.076		-67.944		176.362		-6.141
1600		135.498		399.961		314.016		137.511		-67.655		192.640		-6.289
1700		137.549		408.238		319.317		151.166		-67.297		208.898		-6.419
1800		139.350		416.152		324.478		165.013		-66.890		225.133		-6.533
1900		140.938		423.730		329.504		179.029		-66.447		241.344		-6.635
2000		142.342		430.996		334.398		193.194		-65.982		257.532		-6.726
2100		143.589		437.971		339.165		207.492		-65.505		273.696		-6.808
2200		144.699		444.677		343.810		221.908		-65.025		289.838		-6.882
2300		145.691		451.131		348.337		236.428		-64.549		305.957		-6.948
2400		146.580		457.351		352.750		251.042		-64.083		322.056		-7.009
2500		147.379		463.351		357.055		265.741		-63.632		338.136		-7.065
2600		148.101		469.146		361.255		280.516		-63.201		354.198		-7.116
2700		148.753		474.748		365.356		295.359		-62.793		370.243		-7.163
2800		149.344		480.168		369.360		310.264		-62.411		386.275		-7.206
2900		149.882		485.419		373.272		325.226		-62.059		402.293		-7.246
3000		150.373		490.508		377.095		340.239		-61.738		418.300		-7.283
3100		150.821		495.446		380.834		355.299		-61.451		434.296		-7.318
3200		151.232		500.241		384.491		370.402		-61.199		450.283		-7.350
3300		151.609		504.901		388.069		385.544		-60.984		466.264		-7.380
3400		151.956		509.432		391.572		400.723		-60.807		482.239		-7.409
3500		152.275		513.842		395.003		415.934		-60.670		498.208		-7.435
3600		152.571		518.135		398.364		431.177		-60.574		514.175		-7.460
3700		152.844		522.320		401.658		446.448		-60.519		530.139		-7.484
3800		153.098		526.399		404.887		461.745		-60.508		546.103		-7.507
3900		153.333		530.379		408.054		477.067		-60.540		562.067		-7.528
4000		153.553		534.264		411.161		492.411		-60.616		578.032		-7.548
4100		153.757		538.058		414.210		507.777		-60.738		593.999		-7.568
4200		153.947		541.765		417.203		523.162		-60.906		609.971		-7.586
4300		154.125		545.390		420.142		538.566		-61.120		625.947		-7.604
4400		154.292		548.935		423.029		553.987		-61.381		641.927		-7.621
4500		154.448		552.404		425.866		569.424		-61.688		657.915		-7.637
4600		154.595		555.801		428.654		584.876		-62.043		673.909		-7.652
4700		154.732		559.127		431.394		600.343		-62.446		689.913		-7.668
4800		154.862		562.386		434.089		615.822		-62.896		705.926		-7.682
4900		154.984		565.580		436.740		631.315		-63.393		721.948		-7.696
5000		155.099		568.712		439.349		646.819		-63.938		737.981		-7.710
5100		155.207		571.785		441.915		662.334		-64.530		754.025		-7.723
5200		155.310		574.800		444.442		677.860		-65.168		770.081		-7.736
5300		155.407		577.759		446.930		693.396		-65.852		786.150		-7.748
5400		155.499		580.665		449.379		708.941		-66.582		802.233		-7.760
5500		155.586		583.519		451.792		724.496		-67.357		818.328		-7.772
5600		155.669		586.323		454.170		740.058		-68.175		834.439		-7.783
5700		155.747		589.079		456.512		755.629		-69.037		850.565		-7.795
5800		155.821		591.788		458.822		771.208		-69.942		866.707		-7.806
5900		155.892		594.453		461.098		786.793		-70.887		882.862		-7.816
6000		155.960		597.073		463.342		802.386		-71.873		899.036		-7.827
PREVIOUS: September 1965 (1 atm)								CURRENT: September 1965 (1 bar)
Oxirane (C2H4O)								C2H4O1(g)

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