The rate constant of a certain reaction is known to obey the Arrhenius equation, and to ha reaction is 1.7 x 104 M¯¹,5-¹, at 197.0 °C, what will the rate constant be at 168.0 °C? Round your answer to 2 significant digits. -1 k=M -S

Chemistry: The Molecular Science
5th Edition
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:John W. Moore, Conrad L. Stanitski
Chapter11: Chemical Kinetics: Rates Of Reactions
Section: Chapter Questions
Problem 116QRT
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The rate constant of a certain reaction is known to obey the Arrhenius equation, and to have an activation energy E=52.0 kJ/mol. If the rate constant of this
-1 -1
reaction is 1.7 × 10+ M's
at 197.0 °C, what will the rate constant be at 168.0 °C?
Round your answer to 2 significant digits.
k = □M
-1
5
?
0
xno
圖□ □ □
Transcribed Image Text:The rate constant of a certain reaction is known to obey the Arrhenius equation, and to have an activation energy E=52.0 kJ/mol. If the rate constant of this -1 -1 reaction is 1.7 × 10+ M's at 197.0 °C, what will the rate constant be at 168.0 °C? Round your answer to 2 significant digits. k = □M -1 5 ? 0 xno 圖□ □ □
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