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Direct measurements of the Gibbs free energy of OH using a CW tunable laserThe paper describes an absorption measurement for determining the Gibbs free energy of OH generated in a mixture of water and oxygen vapor. These measurements afford a direct verification of the accuracy of thermochemical data of H2O at high temperatures and pressures. The results indicate that values for the heat capacity of H2O obtained through numerical computations are correct within an experimental uncertainty of 0.15 cal/mole K.
Document ID
19790063428
Document Type
Reprint (Version printed in journal)
External Source(s)
Authors
Killinger, D. K. (Ford Motor Co. Dearborn, MI, United States)
Wang, C. C. (Ford Motor Co. Dearborn, Mich., United States)
Date Acquired
August 9, 2013
Publication Date
August 15, 1979
Publication Information
Publication: Journal of Chemical Physics
Volume: 71
Subject Category
ATOMIC AND MOLECULAR PHYSICS
Distribution Limits
Public
Copyright
Other