Time and concentration data were collected for the reaction 0.52 A → products t(s) [A] (M) 0 0.52 0.48 0.44- 0.40- 0.36- 20 20 0.43 0.32- 40 0.35 0.28 60 60 0.24 0.29 88 80 0.23 100 0.19 The blue curve is the plot of the data. The straight orange line is tangent to the blue curve at t = 40 s. Approximate the instantaneous rate of this reaction at time t = 40 s. instantaneous rate: M/s 0.20- 0.16 0 10 20 30 40 50 60 70 80 90 100 t(s)

Time and concentration data were collected for the reaction 0.52 A → products t(s) [A] (M) 0 0.52 0.48 0.44- 0.40- 0.36- 20 20 0.43 0.32- 40 0.35 0.28 60 60 0.24 0.29 88 80 0.23 100 0.19 The blue curve is the plot of the data. The straight orange line is tangent to the blue curve at t = 40 s. Approximate the instantaneous rate of this reaction at time t = 40 s. instantaneous rate: M/s 0.20- 0.16 0 10 20 30 40 50 60 70 80 90 100 t(s)

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter30: Kinetic Methods Of Analysis

Section: Chapter Questions

Problem 30.10QAP

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