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 568

Components

No. Formula Molar Mass CAS Registry Number Name
1 C3H6O 58.080 67-64-1 Acetone
2 C6H6 78.114 71-43-2 Benzene
Search the DDB for all data of this mixture

Miscibility gap: No

Constant Value

Temperature 298.15 K

Data Table

Excess Heat Capacity [J/mol*K] x1 [mol/mol]
0.1090 0.05000
0.1600 0.10001
0.1540 0.20001
0.1080 0.30002
-0.0030 0.40002
-0.1370 0.50002
-0.2350 0.60001
-0.3030 0.70002
-0.3670 0.80001
-0.3220 0.90001
-0.2180 0.95000

(x - liquid mole fraction)

Reference

Source
Yamanaka K.; Ogawa H.; Murakami S.: Excess Molar Isobaric Heat Capacities of Mixtures of 2-Propane with Heptane, Benzene, and Trichloromethane at 298.15 K. Thermochim.Acta 169 (1990) 193-201

Diagrams

Excess Heat Capacity of Acetone+Benzene
See larger image

List of All References

Source
Yamanaka K.; Ogawa H.; Murakami S.: Excess Molar Isobaric Heat Capacities of Mixtures of 2-Propane with Heptane, Benzene, and Trichloromethane at 298.15 K. Thermochim.Acta 169 (1990) 193-201

Excess Heat Capacity Data Overview


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