At 25°C the rate constant for the first-order decomposition of a pesticide solution is 6.40 x 10-3 min-1. If the starting concentration of pesticide is 0.0314 M, what concentration will remain after 62.0 min at 25°C? 47.4 M 2.68 x 10-2 M 2.11 x 10-2 M -8.72.0 M 1.14 x 10-1 M

At 25°C the rate constant for the first-order decomposition of a pesticide solution is 6.40 x 10-3 min-1. If the starting concentration of pesticide is 0.0314 M, what concentration will remain after 62.0 min at 25°C? 47.4 M 2.68 x 10-2 M 2.11 x 10-2 M -8.72.0 M 1.14 x 10-1 M

Chemistry & Chemical Reactivity

10th Edition

ISBN:9781337399074

Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Chapter14: Chemical Kinetics: The Rates Of Chemical Reactions

Section: Chapter Questions

Problem 17PS: The decomposition of SO2Cl2 is a first-order reaction: SO2Cl2(g) SO2(g) + Cl2(g) The rate constant...

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At 25°C the rate constant for the first-order decomposition of a pesticide solution is
6.40 x 10-3 min-1. If the starting concentration of pesticide is 0.0314 M, what
concentration will remain after 62.0 min at 25°C?
47.4 M
2.68 x 10-2 M
2.11 x 10-2 M
-8.72.0 M
1.14 x 10-1 M

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