TS EAMCET 4-Aug-2021 Shift 2 Question Paper

Ozone in the upper atmosphere absorbs ultraviolet solar radiation which induces the following chemical reaction.
O3(g)

Uv

⟶

O2(g)+[O](g)
O2 produced in above photochemical dissociation undergoes further dissociates into one normal oxygen atom [O] and more energetic oxygen atom [O*].
O2(g)⟶[O]+[O*]
Ozone photochemical reaction contains following steps.