APFIVE Determining Reaction Order From Initial Rates
In an initial rate study, doubling the concentration of reactant X in four separate experiments leads to different rate multiplications: Experiment 1 shows a 2‐fold increase, Experiment 2 a 4‐fold increase, Experiment 3 an 8‐fold increase, and Experiment 4 no increase (1‐fold). Rank the experiments by the inferred reaction order with respect to X from lowest to highest order.
A
Experiment 1, Experiment 4, Experiment 2, Experiment 3
B
Experiment 3, Experiment 2, Experiment 1, Experiment 4
C
Experiment 4, Experiment 1, Experiment 2, Experiment 3
D
Experiment 4, Experiment 2, Experiment 1, Experiment 3
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