In a study of the gas phase decomposition of hydrögen iödide at HI(g)V½ H2(9) + ½ I½(g) the concentration of HI was followed as a function of time. It was found that a graph of 1/[HI] versus time in seconds gave a straight line with a slope of 1.72×10 M1s1 and a y-intercept of 0.667 M. Based on this plot, the reaction is order in HI and the rate constant for the reaction is MIs
In a study of the gas phase decomposition of hydrögen iödide at HI(g)V½ H2(9) + ½ I½(g) the concentration of HI was followed as a function of time. It was found that a graph of 1/[HI] versus time in seconds gave a straight line with a slope of 1.72×10 M1s1 and a y-intercept of 0.667 M. Based on this plot, the reaction is order in HI and the rate constant for the reaction is MIs
Chemistry: The Molecular Science
5th Edition
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:John W. Moore, Conrad L. Stanitski
Chapter11: Chemical Kinetics: Rates Of Reactions
Section11.1: Reaction Rate
Problem 11.3CE
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![In a study of the gas phase decomposition of hydrogen iodide at 700 K
HI(g)V½ H2(g) + ½ I½(g)
the concentration of HI was followed as a function of time.
It was found that a graph of 1/[HI] versus time in seconds gave a straight line with a slope of 1.72×103
M1s1and a y-intercept of 0.667 M1.
Based on this plot, the reaction is
order in HI and the rate constant for the reaction is
M1s1](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa8346c4e-0a9d-4e3c-96c5-4449522ad6e6%2F85810f89-5043-49fd-94f4-b78053a95596%2F8sxjfc9_processed.jpeg&w=3840&q=75)
Transcribed Image Text:In a study of the gas phase decomposition of hydrogen iodide at 700 K
HI(g)V½ H2(g) + ½ I½(g)
the concentration of HI was followed as a function of time.
It was found that a graph of 1/[HI] versus time in seconds gave a straight line with a slope of 1.72×103
M1s1and a y-intercept of 0.667 M1.
Based on this plot, the reaction is
order in HI and the rate constant for the reaction is
M1s1
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