12. The reaction was run at a higher temperatures. At 37.0 °C, the rate constant was measured to be 0.584 M¹s¹ and at 120.0 °C, it was 10.641 M¹s¹. What is E₂ (kJ/mol)? Give your answer in the #12 blank with 3 significant figures and units.

Chemistry: Principles and Reactions
8th Edition
ISBN:9781305079373
Author:William L. Masterton, Cecile N. Hurley
Publisher:William L. Masterton, Cecile N. Hurley
Chapter12: Gaseous Chemical Equilibrium
Section: Chapter Questions
Problem 57QAP: For the following reaction C(s)+2H2(g)CH4(g) K=0.26 at 1000C (3 significant figures). What is the...
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12. The reaction was run at a higher temperatures. At 37.0 °C, the rate constant was measured to
be 0.584 M-¹-¹ and at 120.0 °C, it was 10.641 M¹s. What is Ea (kJ/mol)?
Give your answer in the #12 blank with 3 significant figures and units.
Transcribed Image Text:12. The reaction was run at a higher temperatures. At 37.0 °C, the rate constant was measured to be 0.584 M-¹-¹ and at 120.0 °C, it was 10.641 M¹s. What is Ea (kJ/mol)? Give your answer in the #12 blank with 3 significant figures and units.
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