Which of the following statements is false about catalysts? A) Enzymes are biological catalysts. B) A catalyst is consumed in a chemical reaction. C) A catalyst increases reaction rate by providing an alternate reaction pathway with a lower activation energy. D) A catalyst may undergo change during a reaction but is unchanged at the end of a reaction. E) Catalysts may be homogeneous or heterogeneous.

Introductory Chemistry For Today
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Author:Seager
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Chapter8: Reaction Rates And Equilibrium
Section: Chapter Questions
Problem 8.76E
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Which of the following statements is false about catalysts?
A) Enzymes are biological catalysts.
B) A catalyst is consumed in a chemical
reaction.
C) A catalyst increases reaction rate by
providing an alternate reaction pathway with a
lower activation energy.
D) A catalyst may undergo change during a
reaction but is unchanged at the end of a
reaction.
E) Catalysts may be homogeneous or
heterogeneous.
Transcribed Image Text:Question 18 of 19 Submit Which of the following statements is false about catalysts? A) Enzymes are biological catalysts. B) A catalyst is consumed in a chemical reaction. C) A catalyst increases reaction rate by providing an alternate reaction pathway with a lower activation energy. D) A catalyst may undergo change during a reaction but is unchanged at the end of a reaction. E) Catalysts may be homogeneous or heterogeneous.
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