Boron Oxide (B2O3)								B2O3(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		-14.337		-834.847		-834.847		INFINITE
100		40.042		226.986		334.961		-10.797		-835.713		-832.354		434.777
200		55.330		259.361		289.548		-6.037		-835.985		-828.844		216.472
250		61.832		272.432		284.842		-3.102		-835.979		-827.059		172.805
298.15		66.855		283.768		283.768		0.		-835.963		-825.343		144.597
300		67.028		284.182		283.769		0.124		-835.963		-825.277		143.694
350		71.228		294.841		284.601		3.584		-835.972		-823.496		122.900
400		74.727		304.587		286.499		7.235		-836.033		-821.710		107.304
450		77.728		313.566		289.014		11.048		-836.152		-819.913		95.173
500		80.362		321.894		291.891		15.002		-836.317		-818.100		85.466
600		84.817		336.954		298.173		23.269		-836.752		-814.418		70.901
700		88.439		350.310		304.685		31.938		-837.275		-810.655		60.492
800		91.403		362.320		311.151		40.935		-837.849		-806.814		52.680
900		93.830		373.230		317.452		50.200		-838.455		-802.898		46.599
1000		95.822		383.223		323.537		59.686		-839.087		-798.914		41.731
1100		97.462		392.435		329.387		69.353		-839.743		-794.864		37.745
1200		98.819		400.975		335.001		79.169		-840.428		-790.755		34.421
1300		99.950		408.931		340.386		89.109		-841.146		-786.586		31.605
1400		100.897		416.374		345.550		99.153		-841.902		-782.361		29.190
1500		101.696		423.363		350.507		109.284		-842.701		-778.081		27.095
1600		102.375		429.949		355.269		119.488		-843.550		-773.746		25.260
1700		102.955		436.173		359.846		129.755		-844.453		-769.355		23.639
1800		103.454		442.072		364.252		140.076		-845.415		-764.911		22.197
1900		103.886		447.677		368.496		150.444		-846.440		-760.411		20.905
2000		104.262		453.016		372.590		160.852		-847.531		-755.855		19.741
2100		104.591		458.111		376.542		171.295		-848.691		-751.243		18.686
2200		104.880		462.983		380.361		181.769		-849.924		-746.573		17.726
2300		105.136		467.651		384.056		192.270		-851.230		-741.847		16.848
2400		105.363		472.131		387.633		202.795		-953.131		-734.924		15.995
2500		105.565		476.436		391.099		213.342		-954.747		-725.799		15.165
2600		105.746		480.580		394.462		223.907		-956.376		-716.609		14.397
2700		105.908		484.574		397.726		234.490		-958.019		-707.356		13.685
2800		106.054		488.428		400.897		245.088		-959.677		-698.041		13.022
2900		106.186		492.152		403.980		255.700		-961.351		-688.669		12.404
3000		106.306		495.754		406.979		266.325		-963.042		-679.237		11.827
3100		106.415		499.242		409.899		276.961		-964.749		-669.748		11.285
3200		106.515		502.622		412.744		287.608		-966.474		-660.205		10.777
3300		106.606		505.901		415.518		298.264		-968.214		-650.608		10.298
3400		106.689		509.085		418.223		308.929		-969.971		-640.956		9.847
3500		106.765		512.178		420.864		319.602		-971.744		-631.254		9.421
3600		106.836		515.187		423.442		330.282		-973.532		-621.500		9.018
3700		106.901		518.115		425.961		340.969		-975.337		-611.697		8.636
3800		106.961		520.967		428.424		351.662		-977.156		-601.843		8.273
3900		107.017		523.746		430.833		362.361		-978.991		-591.943		7.928
4000		107.069		526.456		433.190		373.065		-980.840		-581.996		7.600
4100		107.117		529.100		435.497		383.774		-982.703		-572.001		7.287
4200		107.161		531.682		437.756		394.488		-1944.280		-547.913		6.814
4300		107.203		534.204		439.970		405.206		-1943.998		-514.669		6.252
4400		107.242		536.669		442.140		415.929		-1943.734		-481.433		5.715
4500		107.279		539.080		444.267		426.655		-1943.488		-448.202		5.203
4600		107.313		541.438		446.354		437.384		-1943.261		-414.977		4.712
4700		107.345		543.746		448.402		448.117		-1943.055		-381.755		4.243
4800		107.375		546.006		450.412		458.853		-1942.871		-348.538		3.793
4900		107.403		548.221		452.386		469.592		-1942.709		-315.323		3.361
5000		107.430		550.391		454.324		480.334		-1942.570		-282.113		2.947
5100		107.455		552.518		456.229		491.078		-1942.457		-248.904		2.549
5200		107.479		554.605		458.101		501.825		-1942.370		-215.700		2.167
5300		107.502		556.653		459.941		512.574		-1942.312		-182.494		1.799
5400		107.523		558.662		461.750		523.325		-1942.285		-149.291		1.444
5500		107.543		560.636		463.530		534.078		-1942.289		-116.088		1.103
5600		107.562		562.574		465.282		544.834		-1942.328		-82.883		0.773
5700		107.580		564.477		467.005		555.591		-1942.403		-49.678		0.455
5800		107.597		566.349		468.702		566.350		-1942.517		-16.470		0.148
5900		107.613		568.188		470.373		577.110		-1942.672		16.736		-0.148
6000		107.629		569.997		472.018		587.872		-1942.870		49.949		-0.435
PREVIOUS: June 1971 (1 atm)								CURRENT: June 1971 (1 bar)
Boron Oxide (B2O3)								B2O3(g)

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