Accession Number : AD0744046
Title : Heat of Formation and Entropy of C3 Molecule,
Corporate Author : AEROSPACE CORP EL SEGUNDO CALIF LAB OPERATIONS
Personal Author(s) : Wachi,Francis M. ; Gilmartin,Donald E.
Report Date : 30 MAY 1972
Pagination or Media Count : 27
Abstract : Partial pressures of C3(g) have been measured with a high-resolution mass spectrometer and a Knudsen effusion cell in the temperature range from 2300 to 2800K. The third-law heat of formation was derived with the thermodynamic functions of Strauss and Thiele as was the second-law value. The entropy values were also determined.
Descriptors : (*CARBON, *HEAT OF FORMATION), PRESSURE, ENTROPY, THERMODYNAMICS, MASS SPECTROSCOPY
Subject Categories : Atomic and Molecular Physics and Spectroscopy
Distribution Statement : APPROVED FOR PUBLIC RELEASE