Assertion: In the stratosphere, ozone is produced by the action of `UV` radiations on dioxygen. Reason: `UV` radiations split the molecules oxygen into free oxygen (O) atoms which combine with molecular oxygen to form ozone.A. If both assertion and reason are true and the reason is the correct explanation of the assertion.B. If both assertion and reason are true and the reason is not the correct explanation of the assertion.C. If assertion is true but reason is false.D. If assertion is false but reason is true.

Assertion: In the stratosphere, ozone is produced by the action of `UV

1.	Assertion: In the stratosphere, ozone is produced by the action of `UV` radiations on dioxygen. Reason: `UV` radiations split the molecules oxygen into free oxygen (O) atoms which combine with molecular oxygen to form ozone.A. If both assertion and reason are true and the reason is the correct explanation of the assertion.B. If both assertion and reason are true and the reason is not the correct explanation of the assertion.C. If assertion is true but reason is false.D. If assertion is false but reason is true.
Answer» Correct Answer - A `O_(2)(g) overset(UV)to O(g) +O(g), O(g) +O_(2)(g) overset(UV)hArrO_(3)(g)`

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