Abstract
The rate of reaction between ozone and nitric oxide was followed optically at —43 and —75°. The reaction appears to be elementary bimolecular NO+O3=NO2+O2and the rate constant is k=0.8×1012e−2500/RT cc mole−1sec−1. The pre-exponential factor for this reaction is compared with those of six other elementary gas phase reactions of the type X+Y=Z+W+···involving the oxides of nitrogen for which the energies of activation were higher. For this series of similar reactions the molecular complexity of the reactants is about constant (five or six atoms), and there appears to be no systematic difference in pre-exponential factor between the fast and the slow reactions.
References
8
Referenced
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{'key': '2024020815375029100_r5'}
{'key': '2024020815375029100_r6'}
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Dates
Type | When |
---|---|
Created | 20 years, 4 months ago (April 26, 2005, 10:08 a.m.) |
Deposited | 1 year, 6 months ago (Feb. 8, 2024, 11:55 a.m.) |
Indexed | 2 months ago (June 23, 2025, 7:24 a.m.) |
Issued | 71 years, 4 months ago (April 1, 1954) |
Published | 71 years, 4 months ago (April 1, 1954) |
Published Print | 71 years, 4 months ago (April 1, 1954) |
@article{Johnston_1954, title={Kinetics of the Fast Gas Phase Reaction between Ozone and Nitric Oxide}, volume={22}, ISSN={1089-7690}, url={http://dx.doi.org/10.1063/1.1740150}, DOI={10.1063/1.1740150}, number={4}, journal={The Journal of Chemical Physics}, publisher={AIP Publishing}, author={Johnston, Harold S. and Crosby, Harvey J.}, year={1954}, month=apr, pages={689–692} }