Ultraviolet radiation from sunlight acts on O | vedclass

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Question

(A) In the stratosphere, ultraviolet $(UV)$ radiation acts on molecular oxygen $(O_2)$ to split it into free oxygen atoms $(O)$.These free oxygen atom

Vedclass · Accepted Answer

$O_3$

Vedclass · Answer

(A) In the stratosphere, ultraviolet $(UV)$ radiation acts on molecular oxygen $(O_2)$ to split it into free oxygen atoms $(O)$.These free oxygen atoms then react with molecular oxygen $(O_2)$ to form ozone $(O_3)$.The chemical reaction is as follows:$O_2 + 	ext{UV} ightarrow O + O$$O + O_2 ightarrow O_3$Therefore, the correct product is ozone $(O_3)$.

Ultraviolet radiation from sunlight acts on $O_2$ to produce . . . . . . .

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