a) The dimerisation of 1,3-butadiene, C.H,, in the gaseous phase is a second order reaction. 2C.H. → CaH2 (2) AH- -150 kJ mol An experiment was carried out at 300 C to determine the rate constant for the above reaction. When 0.1 M of CHs was used, the initial reaction rate was 5.83x 10 * Ms i Determine the rate law for the reaction Determine the the rate constant for the reaction at 300°C. By using the same concentration of CaHe.calculate the new rate constant at 400 °C if the initial reaction rate is 1.70 x 10° M s Determine the activation energy for the reaction using the Anhenius equation, iv. b) Sketch and label energy profile diagram for the dimerisation of 1.3-butadiene

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...
icon
Related questions
icon
Concept explainers
Question
Part B
a)
The dimerisation of 1,3-butadiene, C.Hs, in the gaseous phase is a second order reaction.
AH- -150 kJ mol
An experiment was caried out at 300 C to determine the rate constant for the above
reaction. When 0.1 M of CHs was used, the initial reaction rate was 5.83x 10 * Ms
i
Determine the rate law for the reaction.
Determine the the rate constant for the reaction at 300°C.
By using the same concentration of C4H6, calculate the new rate constant at 400 °C
if the initial reaction rate is 1.70 x 10* M s
Determine the activation energy for the reaction using the Anhenius equation,
11
iv.
b)
Sketch and label energy profile diagram for the dimerisation of 1.3-butadiene
Transcribed Image Text:a) The dimerisation of 1,3-butadiene, C.Hs, in the gaseous phase is a second order reaction. AH- -150 kJ mol An experiment was caried out at 300 C to determine the rate constant for the above reaction. When 0.1 M of CHs was used, the initial reaction rate was 5.83x 10 * Ms i Determine the rate law for the reaction. Determine the the rate constant for the reaction at 300°C. By using the same concentration of C4H6, calculate the new rate constant at 400 °C if the initial reaction rate is 1.70 x 10* M s Determine the activation energy for the reaction using the Anhenius equation, 11 iv. b) Sketch and label energy profile diagram for the dimerisation of 1.3-butadiene
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Knowledge Booster
Lipids
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Chemistry
Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
Chemistry
Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education
Principles of Instrumental Analysis
Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning
Organic Chemistry
Organic Chemistry
Chemistry
ISBN:
9780078021558
Author:
Janice Gorzynski Smith Dr.
Publisher:
McGraw-Hill Education
Chemistry: Principles and Reactions
Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning
Elementary Principles of Chemical Processes, Bind…
Elementary Principles of Chemical Processes, Bind…
Chemistry
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY