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The rate constant of a certain reaction is known to obey the Arthenius equation, and to have an activation energy E - 77.0 kl/mol. If

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The rate constant of a certain reaction is known to obey the Arthenius equation, and to have an activation energy E - 77.0 kl/mol. If the rate constant of this reaction is 0.043 M at 115.0 C, what will the rate constant be at 39.0 C? Round your answer to 2 significant digits. Times to toponent

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