The breakdown of acetaldehyde to methane and carbon monoxide were measured at 3 temperatures. Calculate the energy of activation (kJ/mol). Hint: Plot In k vs 1/Temp then use the slope in the calculation. k (1/MO.5sec) Temp (K) 0.011 700 0.105 760 0.789 810 D1750 O1.75 O 177 O177000

Principles of Modern Chemistry
8th Edition
ISBN:9781305079113
Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler
Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler
Chapter18: Chemical Kinetics
Section: Chapter Questions
Problem 23P
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The breakdown of acetaldehyde to methane and carbon monoxide were
measured at 3 temperatures. Calculate the energy of activation (kJ/mol).
Hint: Plot In k vs 1/Temp then use the slope in the calculation.
k (1/MO.5sec) Temp (K)
0.011
700
0.105
760
0.789
810
1750
O1.75
O177
O 177000
Transcribed Image Text:The breakdown of acetaldehyde to methane and carbon monoxide were measured at 3 temperatures. Calculate the energy of activation (kJ/mol). Hint: Plot In k vs 1/Temp then use the slope in the calculation. k (1/MO.5sec) Temp (K) 0.011 700 0.105 760 0.789 810 1750 O1.75 O177 O 177000
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