Temperature dependence of the gas-phase self-reaction of HO/sub 2/ in the presence of NH/sub 3/. [2-MeV electrons]

Journal Article · Tue Jan 01 04:00:00 EST 1980 · J. Phys. Chem.; (United States)

DOI:https://doi.org/10.1021/j100445a001· OSTI ID:6875193

Lii, R R; Gorse, Jr, R A; Sauer, Jr, M C; Gordon, S

The dependence of the rate constant for the overall reaction HO/sub 2/ + HO/sub 2/ ..-->.. products on temperature (290 to 400 K) and concentration of NH/sub 3/ is reported. Analysis of the results yields values of ..delta..H/sup 0//sub 298/ = 13 +- 1.5 kcal/mol and ..delta..G/sup 0//sub 298/ = 3.3 +- 0.2 kcal/mol for the formation of the HO/sub 2/-NH/sub 3/ complex.

• Research Organization: Argonne National Lab., IL
• OSTI ID: 6875193
• Journal Information: J. Phys. Chem.; (United States), Journal Name: J. Phys. Chem.; (United States) Vol. 84; ISSN JPCHA
• Country of Publication: United States
• Language: English

Related Subjects

38 RADIATION CHEMISTRY, RADIOCHEMISTRY, AND NUCLEAR CHEMISTRY
400600* -- Radiation Chemistry
AMMONIA
BEAMS
CHEMICAL RADIATION EFFECTS
CHEMICAL REACTION KINETICS
CHEMICAL REACTIONS
CHEMISTRY
DECOMPOSITION
ELECTRON BEAMS
ELEMENTS
ENERGY RANGE
FLUIDS
GASES
HIGH TEMPERATURE
HYDRIDES
HYDROGEN
HYDROGEN COMPOUNDS
HYDROPEROXY RADICALS
IRRADIATION
KINETICS
LEPTON BEAMS
MEV RANGE
MEV RANGE 01-10
NITROGEN COMPOUNDS
NITROGEN HYDRIDES
NONMETALS
OXYGEN
PARTICLE BEAMS
PULSED IRRADIATION
QUANTITY RATIO
RADIATION CHEMISTRY
RADIATION EFFECTS
RADICALS
RADIOLYSIS
REACTION KINETICS
TEMPERATURE DEPENDENCE