strontium 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) 3500. - 6000.
A 57.73041
B 0.401776
C -0.108910
D 0.009296
E -0.438316
F -784.7887
G 358.9801
H -766.0904
ReferenceChase, 1998
Comment Data last reviewed in December, 1972
Temperature
(K)
Cp
(J/mol*K)

(J/mol*K)
-(G° - H°298.15)/T
(J/mol*K)
H° - H°298.15
(kJ/mol)
3500.58.17432.2379.4184.7
3600.58.17433.8380.9190.6
3700.58.16435.4382.4196.4
3800.58.16437.0383.8202.2
3900.58.16438.5385.2208.0
4000.58.16440.0386.5213.8
4100.58.16441.4387.8219.6
4200.58.16442.8389.1225.5
4300.58.16444.2390.4231.3
4400.58.16445.5391.6237.1
4500.58.16446.8392.8242.9
4600.58.16448.1394.0248.7
4700.58.16449.3395.2254.5
4800.58.16450.6396.3260.3
4900.58.16451.8397.4266.2
5000.58.16452.9398.5272.0
5100.58.16454.1399.6277.8
5200.58.17455.2400.7283.6
5300.58.17456.3401.7289.4
5400.58.17457.4402.7295.2
5500.58.18458.5403.7301.1
5600.58.18459.5404.7306.9
5700.58.19460.6405.7312.7
5800.58.20461.6406.7318.5
5900.58.21462.6407.6324.3
6000.58.22463.5408.5330.2

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

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