Argon, Ion (Ar+)								Ar1+(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		-6.206		1520.573
100		20.786		143.663		184.937		-4.127
200		20.801		158.073		168.315		-2.048
250		20.861		162.720		166.748		-1.007
298.15		20.984		166.404		166.404		0.		1526.778		1517.077		-265.786
300		20.990		166.533		166.404		0.039		1526.817		1517.017		-264.136
350		21.185		169.783		166.660		1.093		1527.871		1515.300		-226.146
400		21.422		172.627		167.232		2.158		1528.936		1513.432		-197.634
450		21.673		175.165		167.975		3.235		1530.014		1511.429		-175.442
500		21.915		177.461		168.810		4.325		1531.104		1509.306		-157.676
600		22.318		181.494		170.597		6.538		1533.316		1504.740		-130.999
700		22.588		184.956		172.407		8.784		1535.563		1499.800		-111.916
800		22.734		187.983		174.169		11.051		1537.830		1494.536		-97.583
900		22.786		190.665		175.856		13.328		1540.106		1488.988		-86.419
1000		22.773		193.065		177.459		15.606		1542.385		1483.186		-77.474
1100		22.718		195.234		178.978		17.881		1544.660		1477.156		-70.144
1200		22.639		197.207		180.416		20.149		1546.928		1470.919		-64.027
1300		22.546		199.015		181.778		22.409		1549.187		1464.493		-58.844
1400		22.449		200.683		183.070		24.658		1551.437		1457.893		-54.395
1500		22.350		202.228		184.296		26.898		1553.677		1451.134		-50.533
1600		22.254		203.668		185.462		29.129		1555.907		1444.225		-47.149
1700		22.162		205.014		186.573		31.349		1558.128		1437.176		-44.159
1800		22.076		206.278		187.633		33.561		1560.340		1429.998		-41.497
1900		21.995		207.470		188.646		35.765		1562.543		1422.696		-39.113
2000		21.919		208.596		189.616		37.960		1564.739		1415.279		-36.963
2100		21.849		209.664		190.545		40.149		1566.927		1407.752		-35.016
2200		21.785		210.679		191.437		42.330		1569.109		1400.121		-33.243
2300		21.725		211.646		192.295		44.506		1571.284		1392.391		-31.622
2400		21.670		212.569		193.121		46.675		1573.454		1384.567		-30.134
2500		21.619		213.453		193.917		48.840		1575.618		1376.652		-28.764
2600		21.571		214.299		194.684		50.999		1577.778		1368.651		-27.497
2700		21.528		215.113		195.426		53.154		1579.933		1360.567		-26.322
2800		21.487		215.895		196.143		55.305		1582.083		1352.403		-25.229
2900		21.450		216.648		196.837		57.452		1584.230		1344.162		-24.211
3000		21.415		217.375		197.510		59.595		1586.374		1335.847		-23.259
3100		21.383		218.077		198.162		61.735		1588.513		1327.461		-22.368
3200		21.353		218.755		198.795		63.872		1590.650		1319.006		-21.531
3300		21.326		219.412		199.410		66.006		1592.784		1310.484		-20.743
3400		21.300		220.048		200.008		68.137		1594.915		1301.897		-20.001
3500		21.276		220.665		200.589		70.266		1597.044		1293.248		-19.301
3600		21.253		221.264		201.155		72.392		1599.171		1284.538		-18.638
3700		21.232		221.846		201.706		74.516		1601.295		1275.769		-18.011
3800		21.212		222.412		202.244		76.639		1603.417		1266.943		-17.415
3900		21.194		222.963		202.768		78.759		1605.537		1258.060		-16.850
4000		21.176		223.499		203.280		80.877		1607.656		1249.124		-16.312
4100		21.160		224.022		203.779		82.994		1609.773		1240.134		-15.800
4200		21.145		224.532		204.267		85.110		1611.888		1231.093		-15.311
4300		21.130		225.029		204.744		87.223		1614.002		1222.002		-14.844
4400		21.117		225.515		205.211		89.336		1616.114		1212.861		-14.398
4500		21.104		225.989		205.667		91.447		1618.225		1203.672		-13.972
4600		21.092		226.453		206.114		93.556		1620.335		1194.437		-13.563
4700		21.080		226.906		206.552		95.665		1622.443		1185.155		-13.172
4800		21.070		227.350		206.981		97.773		1624.551		1175.829		-12.796
4900		21.059		227.784		207.401		99.879		1626.657		1166.459		-12.435
5000		21.050		228.210		207.813		101.984		1628.763		1157.046		-12.088
5100		21.040		228.626		208.217		104.089		1630.867		1147.590		-11.754
5200		21.032		229.035		208.613		106.193		1632.971		1138.094		-11.432
5300		21.023		229.435		209.002		108.295		1635.074		1128.557		-11.123
5400		21.015		229.828		209.384		110.397		1637.176		1118.980		-10.824
5500		21.008		230.214		209.759		112.498		1639.277		1109.365		-10.536
5600		21.001		230.592		210.128		114.599		1641.377		1099.711		-10.258
5700		20.994		230.964		210.490		116.699		1643.477		1090.020		-9.989
5800		20.987		231.329		210.847		118.798		1645.576		1080.292		-9.729
5900		20.981		231.688		211.197		120.896		1647.675		1070.527		-9.478
6000		20.975		232.040		211.541		122.994		1649.772		1060.728		-9.234
PREVIOUS: March 1977 (1 atm)								CURRENT: March 1982 (1 bar)
Argon, Ion (Ar+)								Ar1+(g)

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