The rate law of a reaction is given below. From the given rate law, what will happen to the reaction time and reaction rate if the concentration of one of the reactants is doubled while keeping everything the same? why? Also, why the starch solution used as an indicator in an experiment turned blue at the end of the reaction?

Physical Chemistry
2nd Edition
ISBN:9781133958437
Author:Ball, David W. (david Warren), BAER, Tomas
Publisher:Ball, David W. (david Warren), BAER, Tomas
Chapter20: Kinetics
Section: Chapter Questions
Problem 20.99E
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The rate law of a reaction is given below.

From the given rate law, what will happen to the reaction time and reaction rate if the concentration of one of the reactants is doubled while keeping everything the same? why?

Also, why the starch solution used as an indicator in an experiment turned blue at the end of the reaction?

Rate law:
Rate
9.02865594 x 10-8 [C3H3O]'[I2]°[HCl]²
Transcribed Image Text:Rate law: Rate 9.02865594 x 10-8 [C3H3O]'[I2]°[HCl]²
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