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copper dihydroxide


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 (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. - 1500.
A 53.54851
B 131.8144
C -84.70090
D 18.07664
E 0.838997
F -468.6415
G 142.2598
H -450.3658
ReferenceChase, 1998
Comment Data last reviewed in June, 1966
Temperature
(K)
Cp
(J/mol*K)

(J/mol*K)
-(G° - H°298.15)/T
(J/mol*K)
H° - H°298.15
(kJ/mol)
298.95.23108.4108.40.01
300.95.28109.0108.40.20
400.99.12136.9112.29.90
500.103.9159.5119.420.05
600.108.4178.9127.830.67
700.112.2195.9136.341.71
800.115.4211.1144.753.09
900.117.8224.8152.964.75
1000.119.6237.3160.776.63
1100.120.8248.8168.288.65
1200.121.6259.3175.4100.8
1300.122.0269.1182.2113.0
1400.122.1278.1188.7125.2
1500.122.1286.6195.0137.4

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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