Aluminum chloride fluoride


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) 298. - 6000.
A 56.39865
B 1.553395
C -0.473671
D 0.055501
E -0.738765
F -508.8874
G 346.4808
H -489.5280
ReferenceChase, 1998
Comment Data last reviewed in June, 1976
Temperature
(K)
Cp
(J/mol*K)

(J/mol*K)
-(G° - H°298.15)/T
(J/mol*K)
H° - H°298.15
(kJ/mol)
298.48.50282.8282.8-0.01
300.48.62283.1282.80.09
400.52.33297.7284.85.16
500.54.11309.6288.610.49
600.55.12319.5293.015.96
700.55.77328.1297.421.50
800.56.21335.6301.727.10
900.56.54342.2305.832.74
1000.56.80348.2309.838.41
1100.57.00353.6313.544.10
1200.57.16358.6317.149.81
1300.57.30363.2320.455.53
1400.57.42367.4323.661.27
1500.57.52371.4326.767.02
1600.57.61375.1329.672.77
1700.57.69378.6332.478.54
1800.57.76381.9335.084.31
1900.57.82385.0337.690.09
2000.57.87388.0340.095.87
2100.57.92390.8342.4101.7
2200.57.96393.5344.6107.5
2300.58.00396.1346.8113.3
2400.58.04398.5348.9119.1
2500.58.07400.9351.0124.9
2600.58.10403.2352.9130.7
2700.58.13405.4354.8136.5
2800.58.16407.5356.7142.3
2900.58.19409.5358.5148.1
3000.58.21411.5360.2153.9
3100.58.24413.4361.9159.8
3200.58.27415.3363.5165.6
3300.58.29417.1365.1171.4
3400.58.32418.8366.7177.2
3500.58.35420.5368.2183.1
3600.58.38422.1369.7188.9
3700.58.42423.7371.1194.8
3800.58.46425.3372.5200.6
3900.58.50426.8373.9206.4
4000.58.54428.3375.2212.3
4100.58.59429.7376.5218.2
4200.58.64431.2377.8224.0
4300.58.69432.5379.1229.9
4400.58.75433.9380.3235.8
4500.58.82435.2381.5241.6
4600.58.89436.5382.7247.5
4700.58.97437.8383.9253.4
4800.59.05439.0385.0259.3
4900.59.14440.2386.1265.2
5000.59.23441.4387.2271.1
5100.59.33442.6388.3277.1
5200.59.44443.8389.3283.0
5300.59.56444.9390.4289.0
5400.59.69446.0391.4294.9
5500.59.82447.1392.4300.9
5600.59.97448.2393.4306.9
5700.60.12449.2394.3312.9
5800.60.28450.3395.3318.9
5900.60.45451.3396.2324.9
6000.60.63452.3397.2331.0

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