H₂O⁺ + O₂ → O₂⁺ + H₂O

Charge exchange reaction

Alpha: 4.60 × 10^-10
Beta: 0.00
Gamma: 0.00
Temperature range: 10 - 41000 K

Accuracy: < 25%
Source: Measured

Reference: A. B. Raksit and P. Warneck, Reactions of CO2+, CO2CO2+ and H2O+ ions with various neutral molecules, J. Chem. Soc. Faraday Trans., 76, 1084-1092(1980).
DOI: 10.1039/f29807601084