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gas-p found to be: rate = -A[CH3NC]/At = k[CH3NC]. Which one of the following actions is least likely to a change in the rate of the reaction? lowering the temperature adding a catalyst С. А. В. D. Е. using a larger initial amount of CH3NC in the same vessel using a bigger vessel, but the same initial amount of CH;NC continuously removing CH3CN as it is formed

gas-p found to be: rate = -A[CH3NC]/At = k[CH3NC]. Which one of the following actions is least likely to a change in the rate of the reaction? lowering the temperature adding a catalyst С. А. В. D. Е. using a larger initial amount of CH3NC in the same vessel using a bigger vessel, but the same initial amount of CH;NC continuously removing CH3CN as it is formed

Chemistry for Engineering Students
Chemistry for Engineering Students
4th Edition
ISBN:9781337398909
Author:Lawrence S. Brown, Tom Holme
Publisher:Lawrence S. Brown, Tom Holme
Chapter11: Chemical Kinetics
Section: Chapter Questions
Problem 11.36PAE: The reaction NO(g) + O,(g) — NO,(g) + 0(g) plays a role in the formation of nitrogen dioxide in...
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kindly answer the following question below, choose the best answer. thank u so much
50. The gas-phase reaction CH3NC → CH;CN has been studied in a closed vessel, and the rate equation found to be: rate = -A[CH;NC]/At = k[CH;NC]. Which one of the following actions is least likely to a change in the rate of the reaction? А. lowering the temperature adding a catalyst С. В. using a larger initial amount of CH3NC in the same vessel using a bigger vessel, but the same initial amount of CH3NC continuously removing CH;CN as it is formed D. Е. 51. Which of the following is a kinetic quantity? (a) enthalpy (d) rate of reaction (b) internal energy (e) entropy (c) free energy
Transcribed Image Text:50. The gas-phase reaction CH3NC → CH;CN has been studied in a closed vessel, and the rate equation found to be: rate = -A[CH;NC]/At = k[CH;NC]. Which one of the following actions is least likely to a change in the rate of the reaction? А. lowering the temperature adding a catalyst С. В. using a larger initial amount of CH3NC in the same vessel using a bigger vessel, but the same initial amount of CH3NC continuously removing CH;CN as it is formed D. Е. 51. Which of the following is a kinetic quantity? (a) enthalpy (d) rate of reaction (b) internal energy (e) entropy (c) free energy
51. Which of the following is a kinetic quantity? (a) enthalpy (d) rate of reaction (b) internal energy (e) entropy (c) free energy 52. Of the following questions, which ones are thermodynamic rather than kinetic concepts? I. Can substances react when they are put together? II. If a reaction occurs, how fast will it occur? What is the mechanism by which the reaction occurs? IV. III. If substances react, what energy changes are associated with the reaction? (a) I and III (b) II and IV (c) I and IV (d) II and III (e) I, III, and IV
Transcribed Image Text:51. Which of the following is a kinetic quantity? (a) enthalpy (d) rate of reaction (b) internal energy (e) entropy (c) free energy 52. Of the following questions, which ones are thermodynamic rather than kinetic concepts? I. Can substances react when they are put together? II. If a reaction occurs, how fast will it occur? What is the mechanism by which the reaction occurs? IV. III. If substances react, what energy changes are associated with the reaction? (a) I and III (b) II and IV (c) I and IV (d) II and III (e) I, III, and IV
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