Test of Combining Rules for Intermolecular Distances. Potential Function Constants from Second Virial Coefficients
- 1 July 1971
- journal article
- Published by AIP Publishing in The Journal of Chemical Physics
- Vol. 55 (1), 111-116
- https://doi.org/10.1063/1.1675495
Abstract
A new combining rule for equilibrium distances in intermolecular potential functions, , is tested by means of experimental second virial coefficients of gas mixtures. It is found to be superior to the Lorentz “arithmetic mean” rule.
Keywords
This publication has 14 references indexed in Scilit:
- Combination Rules for Binary Gaseous Mixtures Deduced from ViscosityThe Journal of Chemical Physics, 1968
- Prediction of second virial coefficients of mixtures from the principle of corresponding statesTransactions of the Faraday Society, 1966
- Second Virial Coefficients of Mixtures of Nonpolar Molecules from Correlations on Pure Components.Journal of Chemical & Engineering Data, 1963
- Intermolecular forces between unlike molecules. A more complete form of the combining rulesTransactions of the Faraday Society, 1960
- The second virial coefficients of some gas mixturesAustralian Journal of Chemistry, 1955
- The van der Waals potential and the lattice energy of a n — CH 2 chain molecule in a paraffin crystalProceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences, 1936
- Zur Theorie und Systematik der Molekularkr fteThe European Physical Journal A, 1930
- On the determination of molecular fields. —II. From the equation of state of a gasProceedings of the Royal Society of London. Series A, Containing Papers of a Mathematical and Physical Character, 1924
- Zur kinetischen Theorie der einatomigen KörperAnnalen der Physik, 1903
- Ueber die Anwendung des Satzes vom Virial in der kinetischen Theorie der GaseAnnalen der Physik, 1881