20 ### Chemical Reaction and Rate Law**Consider the following reaction:**\[ \text{CICH}_2\text{CH}_2\text{Cl} \, (g) \rightarrow \text{CH}_2\text{CCl} \, (g) + \text{HCl} \, (g) \]**At a given temperature, the reaction obeys the following rate law:**\[ \text{rate} = (0.00818 \, \text{M}^{-1} \text{s}^{-1}) [\text{CICH}_2\text{CH}_2\text{Cl}]^2 \]**Problem Statement:**Suppose a vessel contains CICH₂CH₂Cl at a concentration of 1.16 M. Calculate how long it takes for the concentration of CICH₂CH₂Cl to decrease to 11.0% of its initial value. Assume that no other reaction is significant.**Instructions:**- Round your answer to 2 significant digits.**Calculation:**The detailed steps to solve this calculation will include:1. Determining the final concentration of CICH₂CH₂Cl, which is 11.0% of 1.16 M.2. Using the integrated rate law for a second-order reaction to find the time required for the concentration to decrease to this value.**Final Answer Box:**\[ \boxed{\phantom{0}} \, \text{s} \]**Interactive Options:**- There are interactive controls below the calculation box allowing users to input their answers, clear ("\[\mathsf { \times }\]") their work, and find help or hints ("?").

Answered: Image /qna-images/answer/c94f99fd-66b5-4e29-a845-17a3f518f407.jpg

Consider this reaction: CICH₂CH₂C1 (g) → CH₂CHC1 (g) + HC1 (g) At a certain temperature it obeys this rate law. rate = = (0.00818 M S ¹) [CICH₂CH₂CI]² Suppose a vessel contains CICH₂CH₂Cl at a concentration of 1.16 M. Calculate how long it takes for the concentration of CICH₂CH₂Cl to decrease to 11.0% of its initial value. You may assume no other reaction is important. Round your answer to 2 significant digits. s □

Consider this reaction: CICH₂CH₂C1 (g) → CH₂CHC1 (g) + HC1 (g) At a certain temperature it obeys this rate law. rate = = (0.00818 M S ¹) [CICH₂CH₂CI]² Suppose a vessel contains CICH₂CH₂Cl at a concentration of 1.16 M. Calculate how long it takes for the concentration of CICH₂CH₂Cl to decrease to 11.0% of its initial value. You may assume no other reaction is important. Round your answer to 2 significant digits. s □

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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