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The activation energy, rate-constant and Arrhenius parameters of a chemical reaction at 25 o C are 104.4 KJ mol -1 , 3.0 x 10 -4 s -1 , 6.0 x 10 14 s -1 respectively. The value of rate-constant in s − 1 at T → ∞ is (write your answer by dividing by 10 14 )

Correct answer

6

Step-by-step solution

k = A · e - Ea / RT (Arrhenius equation) As T → ∞ k → A i.e., k = A = 6 × 1 0 1 4 sec -1

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