ONLY QUESTION 2 PLEASE!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! You are trying to determine the rate law expression for a reaction that you are completing at 25°C. You measurethe initial reaction rate and the starting concentrations of the reactions for 4 trials.BrO3(aq) + 5Br (aq) + 6H+ (aq) → 3Br₂ (€) + 3H₂O(l)a.Trial [BrO3](mol/L)0.100.200.100.10Based on the above data what is the rate law expression?12[H][Br] Initial rate(mol/L)| (mol/L)| (mol/L.s)0.100.108.00.100.100.200.100.100.2034161632 2. The proposed reaction mechanism is as follows:BrO₂ (aq) + H+ (aq) → HBrO3(aq)HBrO3(aq) + H+ (aq) → H₂BrO₂+ (aq)H₂BrO3+ (aq) + Br (aq) → Br₂O₂ (aq) + H₂O (l)Br₂O₂ (aq) + 4H*(aq) + 4Br(aq) → 3Br₂ (l) + H₂O (l)Evaluate the validity of this proposed reaction. Justify your answer.i.ii.iii.iv.[Fast][Medium][Slow][Fast]

Answer:The power of concentration term of a reactant in the rate law is the order of reaction with…

2. The proposed reaction mechanism is as follows: BrO (aq) + H+ (aq) → HBrO3(aq) HBrO3(aq) + H+ (aq) → H₂BrO₂+ (aq) iii. H₂BrO3(aq) + Br (aq) → Br₂O₂ (aq) + H₂O(l) iv. Br₂O₂ (aq) + 4H*(aq) + 4Br(aq) → 3Br₂ (l) + H₂O(l) Evaluate the validity of this proposed reaction. Justify your answer. i. ii. [Fast] [Medium] [Slow] [Fast]

2. The proposed reaction mechanism is as follows: BrO (aq) + H+ (aq) → HBrO3(aq) HBrO3(aq) + H+ (aq) → H₂BrO₂+ (aq) iii. H₂BrO3(aq) + Br (aq) → Br₂O₂ (aq) + H₂O(l) iv. Br₂O₂ (aq) + 4H*(aq) + 4Br(aq) → 3Br₂ (l) + H₂O(l) Evaluate the validity of this proposed reaction. Justify your answer. i. ii. [Fast] [Medium] [Slow] [Fast]

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter12: Chemical Kinetics

Section: Chapter Questions

Problem 4RQ: The initial rate for a reaction is equal to the slope of the tangent line at t 0 in a plot of [A]...

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