Fig. 3. Annual mean surface level distribution of all 47 RO2.H2O complexes (using a
lower limit for the equilibrium constant of 1.54 1021 cm3 molecule1) for the year
1998 simulated by the STOCHEM-CRI, (a) mixing ratio of RO2.H2O, (b) percentage of all
47 RO2.H2O complex formation with respect to total RO2.