In the context of reaction mechanisms, how do catalysts affect the rate law?
A.
Catalysts change the stoichiometry of the reaction.
B.
Catalysts alter the rate law by providing an alternative pathway with a lower activation energy.
C.
Catalysts increase the concentration of reactants, thus increasing the rate.
D.
Catalysts are not considered in the rate law expression.
Exam No：AP Chemistry Problem Set 5 Year：2024 Question No：APChemistry2024AP0482
Answer:
B
Knowledge points:
5.8 Reaction Mechanism and Rate Law
Solution:
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