Dissociation Energies of Group VIa Gaseous Homonuclear Diatomic Molecules. I. Sulfur
- 1 April 1968
- journal article
- research article
- Published by AIP Publishing in The Journal of Chemical Physics
- Vol. 48 (7) , 2859-2866
- https://doi.org/10.1063/1.1669543
Abstract
A simultaneous Knudsen‐torsion effusion experiment has been performed to establish equilibrium constants for the equilibrium S2(g)⇌2S(g). The gas was supplied from elemental sulfur vaporized from one‐half of an alumina double oven to the other half from which effusion took place. Thrid‐law values for the dissociation energy of S2(g) average to 101.7 ± 2.9 kcal/mole. As a test of the method, the dissociation energy of I2(g) was determined as 36.17 ± 0.77 kcal/mole in comparison with an accepted value of 35.538 kcal/mole.Keywords
This publication has 11 references indexed in Scilit:
- The dissociation energies of the Group VIA diatomic moleculesQuarterly Reviews, Chemical Society, 1966
- Mass-spectrometric studies of the vaporization of the sulphides of calcium, strontium and barium. The dissociation energy of S2 and SOTransactions of the Faraday Society, 1964
- Mass Spectrometric Investigation of the Vaporization of Sulphides and the Dissociation Energy of S2Nature, 1960
- Dissociation Energy of S2The Journal of Chemical Physics, 1959
- The heat of formation of sulphur monoxideTransactions of the Faraday Society, 1958
- Thermodynamic properties of some gaseous halogen compoundsJournal of Research of the National Bureau of Standards, 1955
- DIVISION OF PHYSICAL AND INORGANIC CHEMISTRYChemical & Engineering News, 1954
- The Heat Capacity of Mercury from 15 to 330°K. Thermodynamic Properties of Solid Liquid and Gas. Heat of Fusion and Vaporization1.Journal of the American Chemical Society, 1953
- Untersuchungen nach der Explosionsmethode. II. Die Dissoziation des Schwefeldampfes in die AtomeZeitschrift für anorganische und allgemeine Chemie, 1912
- Über Molekulargewichts‐Bestimmungen bei Sehr Hohen TemperaturenZeitschrift für Elektrochemie, 1903