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The rate constant of a certain reaction is known to obey the Arrhenius equation, and to...

The rate constant of a certain reaction is known to obey the Arrhenius equation, and to have an activation energy of Ea=25.0 kJ/mol. If the rate constant of this reaction is 1.8x106M-1s-1 at 76.0 C, what will the rate constant be at -5.0C? Round your answer to 2 significant digits

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Answer #1

Rate constant at 76.0 °C, K,-1.8x106 sl Rate constant at -5.0°C, K,-? T 76.0°c -76.0+273 349 K T. =-5.00C 5.0+273 268K Activ

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