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A certain gas-phase reaction is first order in each of the reactants. The energy of activation...

A certain gas-phase reaction is first order in each of the reactants. The energy of activation for the reaction is 39.7 kJ mol−1. At 65 °C the rate constant is 0.35 m3 mol−1 s−1. Calculate the entropy of activation at 65 °C.

The answer should be 44.1 kJ/mol

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