How does the molecularity of an elementary step relate to the rate law for that step? 

A.
The molecularity is always equal to the sum of the exponents in the rate law.
B.
The molecularity is the same as the reaction order for that step.
C.
The molecularity is equal to the highest exponent in the rate law.
D.
The molecularity cannot be determined from the rate law alone.
Chemistry
AP
College Board
Exam No:AP Chemistry Problem Set 5 Year:2024 Question No:APChemistry2024AP0481

Answer:

A

Knowledge points:

5.8 Reaction Mechanism and Rate Law

Solution:

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