7. Hydrogen peroxide decomposes into water and oxygen gas by a zero-order process. The rate constant for this reaction at a certain temperature is 2.56 x 10-3 ". Assume that the initial concentration of 0.786 M H2O2. How long will it take for the concentration of H2O2 to reach 0.400 M?
7. Hydrogen peroxide decomposes into water and oxygen gas by a zero-order process. The rate constant for this reaction at a certain temperature is 2.56 x 10-3 ". Assume that the initial concentration of 0.786 M H2O2. How long will it take for the concentration of H2O2 to reach 0.400 M?
Chemistry by OpenStax (2015-05-04)
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Chapter12: Kinetics
Section: Chapter Questions
Problem 63E: Hydrogen iodide, HI, decomposes in the gas phase to produce hydrogen, H2, and iodine, I2. The value...
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![7.
Hydrogen peroxide decomposes into water and oxygen gas by a zero-order process. The rate constant for
this reaction at a certain temperature is 2.56 x 10-3 ". Assume that the initial concentration of 0.786 M H2O2. How
long will it take for the concentration of H2O2 to reach 0.400 M?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa2ee4326-bfe5-4313-8502-89e1cd8e00d5%2F2198f90a-0475-4e91-abce-ad4d78dc917e%2F87bq8wg_processed.png&w=3840&q=75)
Transcribed Image Text:7.
Hydrogen peroxide decomposes into water and oxygen gas by a zero-order process. The rate constant for
this reaction at a certain temperature is 2.56 x 10-3 ". Assume that the initial concentration of 0.786 M H2O2. How
long will it take for the concentration of H2O2 to reach 0.400 M?
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