17. The rate constant for a reaction at 40.0°C is exactly 3 times that at 20.0°C. Calculate the Arrhenius energy of activation for the reaction.

(A) 9.13 kJ/mol

(B) 5.04 kJ/mol

(C) 41.9 kJ/mol

(D) 3.00 kJ/mol

(E) none of these

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