beryllium chloride


Gas Phase Heat Capacity (Shomate Equation)

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Cp° = A + B*t + C*t2 + D*t3 + E/t2
H° − H°298.15= A*t + B*t2/2 + C*t3/3 + D*t4/4 − E/t + F − H
S° = A*ln(t) + B*t + C*t2/2 + D*t3/3 − E/(2*t2) + G
    Cp = heat capacity (J/mol*K)
    H° = standard enthalpy (kJ/mol)
    S° = standard entropy (J/mol*K)
    t = temperature (K) / 1000.

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Temperature (K) 2000. to 6000.
A 58.38688
B 3.263616
C -0.865561
D 0.072876
E -0.721397
F -380.2055
G 317.7915
H -360.2424
ReferenceChase, 1998
Comment Data last reviewed in June, 1965
Temperature
(K)
Cp
(J/mol*K)

(J/mol*K)
-(G° - H°298.15)/T
(J/mol*K)
H° - H°298.15
(kJ/mol)
2000.61.85363.3312.5101.7
2100.61.93366.4315.0107.9
2200.62.00369.2317.4114.1
2300.62.06372.0319.7120.3
2400.62.12374.6321.9126.5
2500.62.16377.2324.1132.7
2600.62.20379.6326.2138.9
2700.62.22382.0328.2145.1
2800.62.25384.2330.2151.4
2900.62.26386.4332.1157.6
3000.62.28388.5333.9163.8
3100.62.28390.6335.7170.0
3200.62.28392.5337.5176.3
3300.62.28394.5339.2182.5
3400.62.28396.3340.8188.7
3500.62.27398.1342.4195.0
3600.62.26399.9344.0201.2
3700.62.25401.6345.5207.4
3800.62.24403.2347.0213.6
3900.62.23404.9348.5219.9
4000.62.21406.4349.9226.1
4100.62.20408.0351.3232.3
4200.62.18409.5352.7238.5
4300.62.17410.9354.0244.7
4400.62.16412.4355.3250.9
4500.62.15413.8356.6257.2
4600.62.14415.1357.9263.4
4700.62.14416.5359.1269.6
4800.62.14417.8360.3275.8
4900.62.14419.1361.5282.0
5000.62.15420.3362.7288.2
5100.62.16421.5363.8294.4
5200.62.17422.7364.9300.7
5300.62.19423.9366.0306.9
5400.62.22425.1367.1313.1
5500.62.25426.2368.2319.3
5600.62.29427.4369.2325.6
5700.62.34428.5370.3331.8
5800.62.40429.5371.3338.0
5900.62.46430.6372.3344.3
6000.62.53431.7373.2350.5

References

Go To: Top, Gas Phase Heat Capacity (Shomate Equation), Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Chase, 1998
Chase, M.W., Jr., NIST-JANAF Themochemical Tables, Fourth Edition, J. Phys. Chem. Ref. Data, Monograph 9, 1998, 1-1951. [all data]


Notes

Go To: Top, Gas Phase Heat Capacity (Shomate Equation), References