Solving a chemistry problem

Solving a chemistry problem

3. In the reaction A B = AB, the activation enthalpy is 30 kJ/mol, and the activation entropy is -150 J/(mol*K). Calculate the reaction rate constant at 80 C. Indicate the dimension of the rate constant in the justification of the answer.
1) 5.05 2)39.5 3)20 4)14

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