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Strontium monoxide


Liquid 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) 2938. - 5000.
A 16.00000
B 2.773980×10-8
C -6.244652×10-9
D 4.854432×10-10
E 4.238672×10-8
F -132.6130
G 32.83970
H -123.6360
ReferenceChase, 1998
Comment Data last reviewed in December, 1972
Temperature
(K)
Cp
(cal/mol*K)

(cal/mol*K)
-(G° - H°298.15)/T
(cal/mol*K)
H° - H°298.15
(kcal/mol)
2938.16.0050.0837.1438.03
3000.16.0050.4237.4139.02
3100.16.0050.9437.8440.62
3200.16.0051.4538.2642.22
3300.16.0051.9438.6643.82
3400.16.0052.4239.0645.42
3500.16.0052.8839.4547.02
3600.16.0053.3339.8348.62
3700.16.0053.7740.2050.22
3800.16.0054.2040.5651.82
3900.16.0054.6240.9253.42
4000.16.0055.0241.2655.02
4100.16.0055.4241.6156.62
4200.16.0055.8041.9458.22
4300.16.0056.1842.2759.82
4400.16.0056.5542.5961.42
4500.16.0056.9042.9063.02
4600.16.0057.2643.2164.62
4700.16.0057.6043.5166.22
4800.16.0057.9443.8167.82
4900.16.0058.2744.1069.42
5000.16.0058.5944.3971.02

References

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