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Assertion (A): For questions below, two statements are given o.ie labelled Assertion (A) and the other labelled Reason (R). Select the correct answer to these questions from the codes \( (a),(b),(c) \) and \( (d) \) given below :
(a) Both \( \mathrm{A} \) and \( \mathrm{R} \) are correct and \( \mathrm{R} \) is the correct explanation of \( \mathrm{A} \).
(b) Both \( \mathrm{A} \) and \( \mathrm{R} \) are correct but \( \mathrm{R} \) is not the correct explanation of \( \mathrm{A} \).
(c) A is correct but \( R \) is wrong.
(d) A is wrong but \( \mathrm{R} \) is correct.
NO acts as a catalyst in the decomposition of ozone layer.
Reason (R): A catalyst is a substance which takes part in the reaction but is not consumed in the reaction.
(A) Both A and R are true and R is the correct explanation of A.br(B) Both A and R are true, but R is not the correct explanation of A.
(C) A is true, but R is false.
(D) A is false, but R is true.
(E) Both A and R are false.
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