5. Chemical Reactions

Catalysts And Inhibitors — Quiz

Test your understanding of catalysts and inhibitors with 5 practice questions.

Practice Questions

Question 1

In a chemical reaction, what does a catalyst do to the activation energy?

Question 2

Which of the following is a correct definition of an inhibitor in chemistry?

Question 3

What happens to the reaction mechanism when a catalyst is introduced?

Question 4

Which of the following best describes how a catalyst affects the reaction rate?

Question 5

In a reaction where an inhibitor is present, how does the reaction rate compare to the same reaction without the inhibitor?