CHEMISTRY
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Author: OpenStax
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Textbook Question
Chapter 12, Problem 63E
Hydrogen iodide, HI, decomposes in the gas phase to produce hydrogen, H2, and iodine, I2. The value of the rate constant, k, fur the reaction was measured at several different temperatures and the data are shown here:
Temperature (K) | k (M -1 5-1) |
555 |
|
575 |
|
645 |
|
700 |
|
What is the value of the activation energy (in kJ/mol) for this reaction?
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