Which of the following is correct regarding collision theory?O All molecular collisions result in chemical reactions.O Reaction rates decrease with reactant concentrations because higher concentration results in highercollision frequency.O Catalysts speed up reactions because catalysts can change reaction mechanisms by generating a new rate-limiting step with lower activation energy, thereby increasing the fraction of effectivve collision.O Higher temperature decreases the frequency of effective collision.

To identify: The correct statement regarding the collision theory.

Which of the following is correct regarding collision theory? All molecular collisions result in chemical reactions. Reaction rates decrease with reactant concentrations because higher concentration results in higher collision frequency. Catalysts speed up reactions because catalysts can change reaction mechanisms by generating a new rate- limiting step with lower activation energy, thereby increasing the fraction of effectivve collision. O Higher temperature decreases the frequency of effective collision.

Which of the following is correct regarding collision theory? All molecular collisions result in chemical reactions. Reaction rates decrease with reactant concentrations because higher concentration results in higher collision frequency. Catalysts speed up reactions because catalysts can change reaction mechanisms by generating a new rate- limiting step with lower activation energy, thereby increasing the fraction of effectivve collision. O Higher temperature decreases the frequency of effective collision.

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

Which of the following is correct regarding collision theory?
O All molecular collisions result in chemical reactions.
O Reaction rates decrease with reactant concentrations because higher concentration results in higher
collision frequency.
O Catalysts speed up reactions because catalysts can change reaction mechanisms by generating a new rate-
limiting step with lower activation energy, thereby increasing the fraction of effectivve collision.
O Higher temperature decreases the frequency of effective collision.

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