bromine 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 (cal/mol*K)
    H° = standard enthalpy (kcal/mol)
    S° = standard entropy (cal/mol*K)
    t = temperature (K) / 1000.

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Temperature (K) 298. to 6000.
A 8.885741
B 0.148217
C -0.013114
D 0.001120
E -0.051178
F 0.672609
G 67.78119
H 3.500001
ReferenceChase, 1998
Comment Data last reviewed in September, 1965
Temperature
(K)
Cp
(cal/mol*K)

(cal/mol*K)
-(G° - H°298.15)/T
(cal/mol*K)
H° - H°298.15
(kcal/mol)
298.8.3557.3657.36-0.00
300.8.3657.4157.360.02
400.8.6259.8657.690.87
500.8.7561.8058.331.74
600.8.8363.4059.042.62
700.8.8864.7659.763.50
800.8.9265.9560.464.39
900.8.9567.0061.135.28
1000.8.9767.9561.776.18
1100.8.9968.8062.377.08
1200.9.0169.5962.947.98
1300.9.0370.3163.488.88
1400.9.0470.9863.999.78
1500.9.0671.6064.4810.69
1600.9.0772.1964.9411.60
1700.9.0972.7465.3812.50
1800.9.1073.2665.8113.41
1900.9.1173.7566.2114.32
2000.9.1374.2266.6015.24
2100.9.1474.6766.9816.15
2200.9.1575.0967.3317.06
2300.9.1675.5067.6817.98
2400.9.1775.8968.0118.90
2500.9.1876.2668.3419.81
2600.9.1976.6268.6520.73
2700.9.2176.9768.9521.65
2800.9.2277.3169.2422.57
2900.9.2377.6369.5323.50
3000.9.2477.9469.8024.42
3100.9.2578.2470.0725.34
3200.9.2678.5470.3326.27
3300.9.2778.8270.5827.19
3400.9.2879.1070.8328.12
3500.9.2979.3771.0729.05
3600.9.3079.6371.3029.98
3700.9.3179.8971.5330.91
3800.9.3280.1371.7631.84
3900.9.3380.3871.9732.77
4000.9.3480.6172.1933.71
4100.9.3580.8472.3934.64
4200.9.3681.0772.6035.58
4300.9.3781.2972.8036.51
4400.9.3881.5072.9937.45
4500.9.3981.7273.1938.39
4600.9.4081.9273.3739.33
4700.9.4182.1273.5640.27
4800.9.4282.3273.7441.21
4900.9.4382.5273.9142.15
5000.9.4482.7174.0943.09
5100.9.4582.8974.2644.04
5200.9.4683.0874.4344.98
5300.9.4783.2674.5945.93
5400.9.4883.4374.7546.88
5500.9.4983.6174.9147.82
5600.9.5083.7875.0748.77
5700.9.5183.9575.2249.72
5800.9.5284.1175.3850.68
5900.9.5384.2875.5351.63
6000.9.5484.4475.6752.58

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