A Two molecules of the unsaturated hydrocarbon 1,3-butadiene (C4H6) form the "dimer" C8H12 at higher temperatures. 2 C,H& (g) → CH12(g) Use the following data to determine the order of the reaction and the rate constant, k. (Note that the total pressure is the pressure of the unreacted C4H6 at any time and the pressure of the C8H12.) Time (min) Total Pressure (mm Hg) 436 3.5 428 11.5 413 18.3 401 25.0 391 32.0 382 41.2 371

A Two molecules of the unsaturated hydrocarbon 1,3-butadiene (C4H6) form the "dimer" C8H12 at higher temperatures. 2 C,H& (g) → CH12(g) Use the following data to determine the order of the reaction and the rate constant, k. (Note that the total pressure is the pressure of the unreacted C4H6 at any time and the pressure of the C8H12.) Time (min) Total Pressure (mm Hg) 436 3.5 428 11.5 413 18.3 401 25.0 391 32.0 382 41.2 371

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

100%

A Two molecules of the unsaturated hydrocarbon 1,3-butadiene (C4H6) form the "dimer" C8H12 at higher temperatures.
2 C,H«(g) → CgH12(g)
Use the following data to determine the order of the reaction and the rate constant, k. (Note that the total pressure is the
pressure of the unreacted C4H6 at any time and the pressure of the C8H12.)
Time (min)
Total Pressure (mm Hg)
436
3.5
428
11.5
413
18.3
401
25.0
391
32.0
382
41.2
371

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