AnswersCR03101 ChemistryCatalystsQuestion 4
4
QuizMultiple Choice

Catalysts

Question 4 of 10 • CR03101 Chemistry

What overall effect does adding a catalyst have on a chemical reaction?

Answer
A
It increases pressure on the system.
B
It increases reactant surface area.
C
It lowers the activation energy that is needed.
D
It lowers the concentration of reactants.
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