strontium hydroxide


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) 783.15 to 2000.
A 37.70010
B -5.209319×10-9
C 3.487900×10-9
D -7.776181×10-10
E -2.318461×10-10
F -243.6520
G 62.38009
H -228.8010
ReferenceChase, 1998
Comment Data last reviewed in December, 1975
Temperature
(K)
Cp
(cal/mol*K)

(cal/mol*K)
-(G° - H°298.15)/T
(cal/mol*K)
H° - H°298.15
(kcal/mol)
783.37.7053.1734.4314.67
800.37.7053.9734.8315.31
900.37.7058.4137.2119.08
1000.37.7062.3839.5322.85
1100.37.7065.9741.7726.62
1200.37.7069.2543.9330.39
1300.37.7072.2746.0034.16
1400.37.7075.0747.9737.93
1500.37.7077.6749.8741.70
1600.37.7080.1051.6845.47
1700.37.7082.3853.4249.24
1800.37.7084.5455.0953.01
1900.37.7086.5856.6956.78
2000.37.7088.5158.2460.55

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