In a reaction mechanism, if the slow step is A + B -> C, what can be inferred about the overall rate law?
Practice Questions
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Q1
In a reaction mechanism, if the slow step is A + B -> C, what can be inferred about the overall rate law?
Rate = k[A][B]
Rate = k[A]^2
Rate = k[B]^2
Rate = k[C]
The rate of the overall reaction is determined by the slowest step, which in this case is A + B -> C, leading to the rate law Rate = k[A][B].
Questions & Step-by-step Solutions
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Q
Q: In a reaction mechanism, if the slow step is A + B -> C, what can be inferred about the overall rate law?
Solution: The rate of the overall reaction is determined by the slowest step, which in this case is A + B -> C, leading to the rate law Rate = k[A][B].
Steps: 4
Step 1: Identify the slow step in the reaction mechanism. In this case, the slow step is A + B -> C.
Step 2: Understand that the rate of the overall reaction is determined by the slowest step.
Step 3: Write the rate law based on the reactants in the slow step. Since A and B are the reactants, the rate law will include their concentrations.
Step 4: Combine the information to form the rate law. The rate law is Rate = k[A][B], where k is the rate constant.
