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Sindh MDCAT 2020 Chemistry #Chemical Kinetics #Rate Law

1

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For the reaction A → products, when the concentration of A doubles, the rate of reaction increases four folds, which means it is: (Sindh MDCAT 2020)

Verified Answer & Explanation⌄

Correct Answer: D) Second order reaction

Concept Explanation

If doubling [A] makes the rate four times larger, rate ∝ [A]², so the reaction is second order in A.

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