Dortmund Data Bank
Entropy of Nitrogen
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.
Component
| Formula |
Molar Mass |
CAS Registry Number |
Name |
| N2 |
28.013 |
7727-37-9 |
Nitrogen |
Search the DDB for all data of Nitrogen
Diagrams
Data Table
| T [K] |
Molar Entropy [J/(mol*K)] |
State |
Reference |
| 77.32 |
152.72 |
Vapor |
1 |
| 100.00 |
23.00 |
Liquid |
2 |
| 110.00 |
24.55 |
Liquid |
2 |
| 115.20 |
25.30 |
Liquid |
2 |
| 120.30 |
26.45 |
Liquid |
2 |
| 123.20 |
27.05 |
Liquid |
2 |
| 124.20 |
27.35 |
Liquid |
2 |
| 125.20 |
28.10 |
Liquid |
2 |
| 125.96 |
29.00 |
Liquid |
2 |
| 298.00 |
192.05 |
Vapor |
1 |
List of References
| Number |
Source |
| 1 |
Giauque W.F.; Clayton J.O.: The heat capacity and entropy of nitrogen. Heat of vaporization. Vapor pressures of solid and liquid. The reaction 1/2 N2 + 1/2 O2 = NO from spectroscopic data.. J.Am.Chem.Soc. 55 (1933) 4875-4889 |
| 2 |
Rodebush W.H.; Andrews J.W.; Taylor J.B.: The Temperature-Entropy Diagrams for Nitrogen and Oxygen. J.Am.Chem.Soc. 47 (1925) 313-319 |
Pure Component Data Overview
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