In order to calculate the activation energy (E,) of a reaction, the rate of the reaction was measured at different temperatures, and a graph was made of In(rate) versus 1/T, as in Experiment 8, "Determining the Activation Energy of a Chemical Reaction". For a particular experiment, the slope of this graph is -6,253 What is the activation energy (Eg) of the reaction in kl/mol? NOTE: The numerical value for the slope (shown above) includes a COMMA not a decimal point. Enter your answer with no decimal places. Example: 233 Note: Do not enter the units with your answer, but be sure that your answer is in kJ/mol.

In order to calculate the activation energy (E,) of a reaction, the rate of the reaction was measured at different temperatures, and a graph was made of In(rate) versus 1/T, as in Experiment 8, "Determining the Activation Energy of a Chemical Reaction". For a particular experiment, the slope of this graph is -6,253 What is the activation energy (Eg) of the reaction in kl/mol? NOTE: The numerical value for the slope (shown above) includes a COMMA not a decimal point. Enter your answer with no decimal places. Example: 233 Note: Do not enter the units with your answer, but be sure that your answer is in kJ/mol.

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

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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The rate of reaction is halved when temperature decreases from 32 C to 25 C. What is the value of the activation energy of such a reaction? a. 63.8 kJ/mol b. -63.8 kJ/mol c. 52.9 kJ/mol c. -52.9 kJ/mol
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hello , can you solve this question with using chemical kinetics?
For a chemical reaction, the rate constant at 43,2 °C is 0.003760 s1, while the rate constant at 50.9 °C is 0.012411 s. Calculate the activation energy in kJlmol. Do not report units in your answer. Report your answer with 2 places past the decimal point. Type your answer.