3.22 M. Santos Alfonso and H. J. Schumacher [Int. J. Kinet., 16, 103 (1984)] studied the kinetics of the gas-phase reaction between hexafluoropropene and trifluormethyhypofluorite at 75°C: C3F6+ CF3OFC3F,OCF3 They have reported that the reaction is (3/2)-order in CF₂OF and (1/2)-order in C3F6. Consider the case where this reaction is carried out isothermally at a constant pressure of 800 torr in a variable volume batch reactor. At the temperature of interest, the value of the rate constant is 1.30 M/s. The initial mixture consists of equal moles of C3F6 and CF,OF. Determine the time necessary for the concentration of C3F6 to decrease to
3.22 M. Santos Alfonso and H. J. Schumacher [Int. J. Kinet., 16, 103 (1984)] studied the kinetics of the gas-phase reaction between hexafluoropropene and trifluormethyhypofluorite at 75°C: C3F6+ CF3OFC3F,OCF3 They have reported that the reaction is (3/2)-order in CF₂OF and (1/2)-order in C3F6. Consider the case where this reaction is carried out isothermally at a constant pressure of 800 torr in a variable volume batch reactor. At the temperature of interest, the value of the rate constant is 1.30 M/s. The initial mixture consists of equal moles of C3F6 and CF,OF. Determine the time necessary for the concentration of C3F6 to decrease to
Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Chapter1: Introduction
Section: Chapter Questions
Problem 1.1P
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This problem is from the book "Introduction to Chemical Engineering Kinetics and Reactor Design, 2nd Edition".
![3.22 M. Santos Alfonso and H. J. Schumacher [Int. J. Kinet., 16,
103 (1984)] studied the kinetics of the gas-phase reaction
between hexafluoropropene and trifluormethyhypofluorite at
75°C:
C;F, + CF,OF → C,F,OCF,
They have reported that the reaction is (2)-order in CF,OF
and (2)-order in C,F,.
Consider the case where this reaction is carried out
isothermally at a constant pressure of 800 torr in a variable
volume batch reactor. At the temperature of interest, the
value of the rate constant is 1.30 M-/s. The initial mixture
consists of equal moles of C,F, and CF,OF. Determine the
time necessary for the concentration of C,F, to decrease to](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F09991703-8d4d-4dee-a453-e6650fa6f682%2F2b4e72a8-9b4b-4df0-b4ab-014f2a573edc%2Fghhwn_processed.jpeg&w=3840&q=75)
Transcribed Image Text:3.22 M. Santos Alfonso and H. J. Schumacher [Int. J. Kinet., 16,
103 (1984)] studied the kinetics of the gas-phase reaction
between hexafluoropropene and trifluormethyhypofluorite at
75°C:
C;F, + CF,OF → C,F,OCF,
They have reported that the reaction is (2)-order in CF,OF
and (2)-order in C,F,.
Consider the case where this reaction is carried out
isothermally at a constant pressure of 800 torr in a variable
volume batch reactor. At the temperature of interest, the
value of the rate constant is 1.30 M-/s. The initial mixture
consists of equal moles of C,F, and CF,OF. Determine the
time necessary for the concentration of C,F, to decrease to
Transcribed Image Text:50% of its original value. You may assume that these gases
obey the ideal gas law.
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