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Strontium monoxide


Solid 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. - 2938.
A 11.60400
B 2.090831
C -0.213663
D 0.027499
E -0.121368
F -145.4670
G 25.99161
H -141.5000
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)
298.10.8413.2413.28-0.01
300.10.8613.3113.280.01
400.11.6516.5613.711.14
500.12.1119.2114.552.33
600.12.4521.4515.523.56
700.12.7223.3916.514.82
800.12.9625.1117.486.10
900.13.1826.6518.417.41
1000.13.3928.0519.318.74
1100.13.5829.3320.1610.09
1200.13.7730.5220.9711.46
1300.13.9531.6321.7512.84
1400.14.1332.6722.4914.25
1500.14.3033.6523.2115.67
1600.14.4734.5823.8917.10
1700.14.6335.4624.5418.56
1800.14.8036.3025.1720.03
1900.14.9637.1125.7821.52
2000.15.1237.8826.3723.02
2100.15.2838.6226.9324.54
2200.15.4439.3327.4826.08
2300.15.5940.0228.0127.63
2400.15.7540.6928.5229.20
2500.15.9141.3429.0230.78
2600.16.0641.9629.5132.38
2700.16.2242.5729.9833.99
2800.16.3743.1730.4435.62
2900.16.5343.7430.8937.27

References

Go To: Top, Solid 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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