Dortmund Data Bank

Excess Volume 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 Volume Data Set 279

Components

No. Formula Molar Mass CAS Registry Number Name
1 C6H6 78.114 71-43-2 Benzene
2 C6H12 84.161 110-82-7 Cyclohexane
Search the DDB for all data of this mixture

Constant Value

Temperature 298.150 K

Data Table

Excess Volume [cm3/mol] x1 [mol/mol]
0.1349 0.05266
0.1374 0.05326
0.2204 0.08893
0.2288 0.09348
0.2742 0.11440
0.2848 0.12041
0.3011 0.12884
0.3454 0.15166
0.4165 0.19265
0.4965 0.25027
0.5124 0.25930
0.5599 0.30241
0.6097 0.36440
0.6475 0.44622
0.6535 0.48764
0.6485 0.53890
0.6444 0.55108
0.6173 0.61072
0.6000 0.63644
0.5113 0.72974
0.4344 0.78756
0.4269 0.79217
0.3596 0.83163
0.3322 0.84942
0.3160 0.85730
0.2494 0.89012
0.2251 0.90209
0.1698 0.92818
0.1605 0.93209
0.1033 0.95758
0.0508 0.97911

Reference

Source
Weeks I.A.; Benson G.C.: Determination of the excess volume of cyclohexane + benzene by means of a magnetic float densimeter. J.Chem.Thermodyn. 5 (1973) 107-115

Excess Volume Data Set 280

Components

No. Formula Molar Mass CAS Registry Number Name
1 C6H6 78.114 71-43-2 Benzene
2 C6H12 84.161 110-82-7 Cyclohexane
Search the DDB for all data of this mixture

Constant Value

Temperature 298.150 K

Data Table

Excess Volume [cm3/mol] x1 [mol/mol]
0.2492 0.10210
0.4269 0.20410
0.6175 0.39480
0.6423 0.50120
0.6124 0.59790
0.5327 0.70200
0.4074 0.79790
0.2312 0.89770

Reference

Source
Radojkovic N.; Tasic A.; Djordjevic B.; Grozdanic D.: Mixing Cell for Indirect Measurements of Excess Volumes.. J.Chem.Thermodyn. 8 (1976) 1111-1114

Excess Volume Data Set 477

Components

No. Formula Molar Mass CAS Registry Number Name
1 C6H6 78.114 71-43-2 Benzene
2 C6H12 84.161 110-82-7 Cyclohexane
Search the DDB for all data of this mixture

Constant Value

Temperature 298.150 K

Data Table

Excess Volume [cm3/mol] x1 [mol/mol]
0.0852 0.03240
0.0909 0.03480
0.1753 0.06940
0.1886 0.07530
0.3007 0.12730
0.3073 0.13090
0.3894 0.17530
0.3991 0.18140
0.4864 0.23880
0.4909 0.24170
0.5733 0.31520
0.5881 0.33160
0.6249 0.38530
0.6336 0.40190
0.6473 0.44150
0.6509 0.45760
0.6536 0.47920
0.6532 0.48860
0.6529 0.50370
0.6527 0.50430
0.6534 0.50500
0.6513 0.51830
0.6487 0.53390
0.6490 0.53490
0.6459 0.54310
0.6428 0.55440
0.6375 0.56900
0.6342 0.57590
0.6298 0.58570
0.6198 0.60420
0.6177 0.60860
0.6186 0.60870
0.5859 0.65320
0.5868 0.65370
0.5367 0.70590
0.4594 0.76770
0.4185 0.79620
0.3582 0.83280
0.3584 0.83320
0.2983 0.86580
0.2716 0.88030
0.2171 0.90710
0.1915 0.91920
0.1506 0.93770
0.1156 0.95280
0.0887 0.96420
0.0556 0.97780

Reference

Source
Tanaka R.; Kiyohara O.; D'Arcy P.J.; Benson G.C.: A Micrometer Syringe Dilatometer: Application to the Measurement of the Excess Volumes of some Ethylbenzene Systems at 298.15 K. Can.J.Chem. 53 (1975) 2262-2267

Diagrams

Excess Volume of Benzene+Cyclohexane
See larger image

List of All References

Source
Weeks I.A.; Benson G.C.: Determination of the excess volume of cyclohexane + benzene by means of a magnetic float densimeter. J.Chem.Thermodyn. 5 (1973) 107-115
Radojkovic N.; Tasic A.; Djordjevic B.; Grozdanic D.: Mixing Cell for Indirect Measurements of Excess Volumes.. J.Chem.Thermodyn. 8 (1976) 1111-1114
Tanaka R.; Kiyohara O.; D'Arcy P.J.; Benson G.C.: A Micrometer Syringe Dilatometer: Application to the Measurement of the Excess Volumes of some Ethylbenzene Systems at 298.15 K. Can.J.Chem. 53 (1975) 2262-2267

Excess Volume Data Overview

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