The activation energy, Ea, for a particular reaction is 13.6 kJ/mol. If the rate constant at 754 °C is 24.5/min, at what temperature (in °C) will the rate constant be 18.1/min? (R = 8.314 J/mol • K)

The activation energy, Ea, for a particular reaction is 13.6 kJ/mol. If the rate constant at 754 °C is 24.5/min, at what temperature (in °C) will the rate constant be 18.1/min? (R = 8.314 J/mol • K)

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter12: Chemical Kinetics

Section: Chapter Questions

Problem 69E: The activation energy for the reaction NO2(g)+CO(g)NO(g)+CO2(g) is 125 kJ/mol, and E for the...

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Question

The activation energy, Ea, for a particular reaction is 13.6 kJ/mol. If
the rate constant at 754 °C is 24.5/min, at what temperature (in °C)
will the rate constant be 18.1/min? (R = 8.314 J/mol • K)

The activation energy, Ea, for a particular reaction is 19.4 kJ/mol. If
the rate constant at 80 °C is 0.820 M-'s-1, then what is the value of the
rate constant at 245 °C? (R = 8.314 J/mol • K)

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