A general reaction written as 1A + 2B -->C+ 2D is studied and yields the follow [A]O [B]O Initial Rate of Formation of C (mol/L) (mol/L) (mol/L x s) 0.15 0.15 8 0.15 0.3 16 0.3 0.15 What is the rate law for the reaction? Select one: O a. Rate = k[A] %3D O b. Rate = k[A]²[B]² %3D O c. Rate k[A][B] O d. Rate = k[A][B]² O e. Rate k[A]²[B] 32

A general reaction written as 1A + 2B -->C+ 2D is studied and yields the follow [A]O [B]O Initial Rate of Formation of C (mol/L) (mol/L) (mol/L x s) 0.15 0.15 8 0.15 0.3 16 0.3 0.15 What is the rate law for the reaction? Select one: O a. Rate = k[A] %3D O b. Rate = k[A]²[B]² %3D O c. Rate k[A][B] O d. Rate = k[A][B]² O e. Rate k[A]²[B] 32

Chemistry: Principles and Reactions

8th Edition

ISBN:9781305079373

Author:William L. Masterton, Cecile N. Hurley

Publisher:William L. Masterton, Cecile N. Hurley

Chapter11: Rate Of Reaction

Section: Chapter Questions

Problem 30QAP

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For the reaction A + B C, explain at least two ways in which the rate law could be zero order in chemical A.
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Consider the following statements: In general, the rate of a chemical reaction increases a bit at first because it takes a while for the reaction to get warmed up. After that, however, the rate of the reaction decreases because its rate is dependent on the concentrations of the reactants, and these are decreasing. Indicate everything that is correct in these statements, and indicate everything that is incorrect. Correct the incorrect statements and explain.
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A study of the rate of dimerization of C4H6 gave the data shown in the table: 2C4H6C8H12 (a) Determine the average rate of dimerization between 0 s and 1600 s, and between 1600 s and 3200 s. (b) Estimate the instantaneous rate of dimerization at 3200 s from a graph of time versus [C4H6]. What are the units of this rate? (c) Determine the average rate of formation of C8H12 at 1600 s and the instantaneous rate of formation at 3200 s from the rates found in parts (a) and (b).
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