10. Suppose a heterogeneous surface catalyst is added to a reaction system such that two intermediate steps occur. (a) What effect would it have on the reaction rate? (b) Propose an acceptable way this diagram might change due to the catalyst by adding a new curve.

10. Suppose a heterogeneous surface catalyst is added to a reaction system such that two intermediate steps occur. (a) What effect would it have on the reaction rate? (b) Propose an acceptable way this diagram might change due to the catalyst by adding a new curve.

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter11: Chemical Kinetics: Rates Of Reactions

Section11.9: Enzymes: Biological Catalysts

Problem 11.14CE

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10. Suppose a heterogeneous surface catalyst is added to a reaction system such that two intermediate
steps occur. (a) What effect would it have on the reaction rate? (b) Propose an acceptable way this diagram
might change due to the catalyst by adding a new curve.
Reaction Coordinate
(c) What is a surface catalyst and how do they cause these other pathways to occur? (Hint: this is molecular
level question)
Potential Energy

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