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zinc sulphate


Condensed phase thermochemistry data

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Quantity Value Units Method Reference Comment
Deltafsolid-980.14kJ/molReviewChase, 1998Data last reviewed in March, 1979
Quantity Value Units Method Reference Comment
solid110.54J/mol*KReviewChase, 1998Data last reviewed in March, 1979

Solid Phase Heat Capacity (Shomate Equation)

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. - 540.540. - 1013.1013. - 2000.
A 114.4580181.9870145.1850
B -139.5640-122.8770-0.000112
C 566.6150129.83800.000058
D -402.5190-44.05130-0.000010
E -1.201110-2.895250-0.000017
F -1016.310-1038.010-1007.190
G 262.2800346.1470294.9870
H -980.1440-980.1440-980.1440
ReferenceChase, 1998Chase, 1998Chase, 1998
Comment Data last reviewed in March, 1979 Data last reviewed in March, 1979 Data last reviewed in March, 1979

References

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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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