Two kinetics trials are performed at the same temperature with [S2O82-] held constant. The first trial has a reaction time of 84 seconds. For the second trial, the [I ̶ ] is four times that of the first trial (the concentration is quadrupled), and the reaction time is 22 seconds. If the change in concentration of S2O82- is 4.3x10 ̶ 5 M for both trials, what is the reaction order with respect to iodide ion?
Two kinetics trials are performed at the same temperature with [S2O82-] held constant. The first trial has a reaction time of 84 seconds. For the second trial, the [I ̶ ] is four times that of the first trial (the concentration is quadrupled), and the reaction time is 22 seconds. If the change in concentration of S2O82- is 4.3x10 ̶ 5 M for both trials, what is the reaction order with respect to iodide ion?
Chemistry: Principles and Reactions
8th Edition
ISBN:9781305079373
Author:William L. Masterton, Cecile N. Hurley
Publisher:William L. Masterton, Cecile N. Hurley
Chapter11: Rate Of Reaction
Section: Chapter Questions
Problem 37QAP: The first-order rate constant for the decomposition of a certain hormone in water at 25C is...
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Two kinetics trials are performed at the same temperature with [S2O82-] held constant. The first trial has a reaction time of 84 seconds. For the second trial, the [I ̶ ] is four times that of the first trial (the concentration is quadrupled), and the reaction time is 22 seconds. If the change in concentration of S2O82- is 4.3x10 ̶ 5 M for both trials, what is the reaction order with respect to iodide ion?
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