Solved

Consider the Following Proposed Mechanism

Question 25

Multiple Choice

Consider the following proposed mechanism.If this mechanism for the overall reaction were correct,and if k1 were much less than k2,then the observed rate law would be 2A Consider the following proposed mechanism.If this mechanism for the overall reaction were correct,and if k<sub>1</sub> were much less than k<sub>2</sub>,then the observed rate law would be 2A C + I I + B C + D A) rate = k<sub>1</sub>[A] B) rate = k<sub>2</sub>[I][B] C) rate = k<sub>1</sub>[A]<sup>2</sup> D) rate = k<sub>1</sub>[A]<sup>2</sup> − k<sub>2</sub>[C][D] E) rate = k<sub>1</sub>k<sub>2</sub>[A]<sup>2</sup>[I][B] C + I
I + B Consider the following proposed mechanism.If this mechanism for the overall reaction were correct,and if k<sub>1</sub> were much less than k<sub>2</sub>,then the observed rate law would be 2A C + I I + B C + D A) rate = k<sub>1</sub>[A] B) rate = k<sub>2</sub>[I][B] C) rate = k<sub>1</sub>[A]<sup>2</sup> D) rate = k<sub>1</sub>[A]<sup>2</sup> − k<sub>2</sub>[C][D] E) rate = k<sub>1</sub>k<sub>2</sub>[A]<sup>2</sup>[I][B] C + D


A) rate = k1[A]
B) rate = k2[I][B]
C) rate = k1[A]2
D) rate = k1[A]2 − k2[C][D]
E) rate = k1k2[A]2[I][B]

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q20: For the first-order decomposition of N<sub>2</sub>O<sub>5</sub> at

Q21: Consider the exothermic combustion of coal.Which of

Q22: The reaction,A + 2B → B<sub>2</sub> +

Q23: Radioactive isotopes decay by _-order kinetics.

Q24: The rate constant of a first-order decomposition

Q26: A catalyst _.<br>A) is used up in

Q27: The decomposition of formic acid follows first-order

Q28: Molecules must overcome a barrier called the

Q29: For the reaction A → B +

Q30: A second-order reaction starts with an initial