Dortmund Data Bank

Excess Heat Capacity Data

The experimental data shown in these pages are freely available and have been published already in the DDB Explorer Edition. The data represent a small sub list of all available data in the Dortmund Data Bank. For more data or any further information please search the DDB or contact DDBST.


Excess Heat Capacity Data Set 557

Components

No. Formula Molar Mass CAS Registry Number Name
1 CHCl3 119.377 67-66-3 Chloroform
2 C2H4O2 60.053 64-19-7 Acetic acid
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Miscibility gap: No

Constant Value

Temperature 298.65 K

Data Table

Excess Heat Capacity [J/mol*K] x1 [mol/mol]
1.2979 0.18200
1.6328 0.20800
1.4654 0.31500
2.3027 0.41900
2.4283 0.42300
2.0934 0.56500
1.2979 0.76300

(x - liquid mole fraction)

Reference

Source
Campbell A.N.; Gieskes J.M.T.M.: Heats of Mixing and Heat Capacities in the System: Acetic Acid-Chloroform-Water, at 25°. Can.J.Chem. 43 (1965) 1004-1011

Diagrams

Excess Heat Capacity of Chloroform+Acetic acid
See larger image

List of All References

Source
Campbell A.N.; Gieskes J.M.T.M.: Heats of Mixing and Heat Capacities in the System: Acetic Acid-Chloroform-Water, at 25°. Can.J.Chem. 43 (1965) 1004-1011

Excess Heat Capacity Data Overview


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