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+ I2 (g) is a second-order reaction, a In an experiment 2. The decomposition of 2 HI (g) - H2 (g) the rate constant for the reaction run at 410°C is 5.1 x 10-* mol. s 410°C, the initial concentration of HI (g) was 0.36 mol/L. a. What is the concentration oh HI (g) after 12 minutes have elapsed? b. How many minutes will it take for the concentration of HI to drop to 0.25 mol/L? c. What is the half-life of this system?

+ I2 (g) is a second-order reaction, a In an experiment 2. The decomposition of 2 HI (g) - H2 (g) the rate constant for the reaction run at 410°C is 5.1 x 10-* mol. s 410°C, the initial concentration of HI (g) was 0.36 mol/L. a. What is the concentration oh HI (g) after 12 minutes have elapsed? b. How many minutes will it take for the concentration of HI to drop to 0.25 mol/L? c. What is the half-life of this system?

Chemistry
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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+ I2 (g) is a second-order reaction, a In an experiment 2. The decomposition of 2 HI (g) + H2 (g) the rate constant for the reaction run at 410°C is 5.1 x 10-4 mol. s' 410°C, the initial concentration of HI (g) was 0.36 mol/L. a. What is the concentration oh HI (g) after 12 minutes have elapsed? b. How many minutes will it take for the concentration of HI to drop to 0.25 mol/L? c. What is the half-life of this system?
Transcribed Image Text:+ I2 (g) is a second-order reaction, a In an experiment 2. The decomposition of 2 HI (g) + H2 (g) the rate constant for the reaction run at 410°C is 5.1 x 10-4 mol. s' 410°C, the initial concentration of HI (g) was 0.36 mol/L. a. What is the concentration oh HI (g) after 12 minutes have elapsed? b. How many minutes will it take for the concentration of HI to drop to 0.25 mol/L? c. What is the half-life of this system?
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