1. The decomposition of ethanol (C₂H,OH) on an alumina (Al2O3) surfaceC₂H5OH(g) →→ C₂H4(g) + H₂O(g)was studied at 600 K. Concentration versus time data were collected for this reaction, and aplot of [A] versus time resulted in a straight line with a slope of 24.00 x 10³ mol/L s.a)Determine the rate law, the integrated rate law, and the value of the rate constant forthis reaction.b)If the initial concentration of C₂H5OH was 1.25 x 10-2 M, calculate the half-life for thisreaction.c)How much time is required for all the 1.25 x 10-2 M C₂H5OH to decompose?

The objective of the question is to determine-a) The rate law, integrated rate law, and the rate…

1. The decomposition of ethanol (C₂H5OH) on an alumina (Al203) surface C₂H5OH(g) → C₂H4(g) + H₂O(g) was studied at 600 K. Concentration versus time data were collected for this reaction, and a plot of [A] versus time resulted in a straight line with a slope of 24.00 × 10 mol/L s. a) Determine the rate law, the integrated rate law, and the value of the rate constant for this reaction. b) If the initial concentration of C₂H5OH was 1.25 x 10-2 M, calculate the half-life for this reaction. c) How much time is required for all the 1.25 x 102 M C₂H5OH to decompose?

1. The decomposition of ethanol (C₂H5OH) on an alumina (Al203) surface C₂H5OH(g) → C₂H4(g) + H₂O(g) was studied at 600 K. Concentration versus time data were collected for this reaction, and a plot of [A] versus time resulted in a straight line with a slope of 24.00 × 10 mol/L s. a) Determine the rate law, the integrated rate law, and the value of the rate constant for this reaction. b) If the initial concentration of C₂H5OH was 1.25 x 10-2 M, calculate the half-life for this reaction. c) How much time is required for all the 1.25 x 102 M C₂H5OH to decompose?

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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Question

1. The decomposition of ethanol (C₂H,OH) on an alumina (Al2O3) surface
C₂H5OH(g) →→ C₂H4(g) + H₂O(g)
was studied at 600 K. Concentration versus time data were collected for this reaction, and a
plot of [A] versus time resulted in a straight line with a slope of 24.00 x 10³ mol/L s.
a)
Determine the rate law, the integrated rate law, and the value of the rate constant for
this reaction.
b)
If the initial concentration of C₂H5OH was 1.25 x 10-2 M, calculate the half-life for this
reaction.
c)
How much time is required for all the 1.25 x 10-2 M C₂H5OH to decompose?

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