The reaction Br03 (aq) + 5 Br (aq) + 6 H*(aq) → Br₂(aq) + H₂O(1) szero order in BrO3, second order in Br, and first order in H+. By what factor will the reaction ate change if each of the concentrations of BrO3, Br¯, and H* are tripled? O 4-fold increase O 64-fold increase 27-fold increase 3.4 pts 8-fold increase O 16-fold increase

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
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
icon
Related questions
Question
100%
Calcium hydroxide reacts with carbon dioxide in wet mortar to form calcium carbonate by the
following reaction.
Ca2+ (aq) + 2 OH-(aq) + CO₂(aq)
Based on the data below, determine the rate law for this reaction.
Experiment #
rate =
1
2
3
= K[OH] [CO₂]²
rate = k[OH-]² [CO₂]
= K[OH-] [CO₂]
rate = k[Ca²+] [OH-] [CO₂]
rate = k[Ca²] [CO₂]²
rate=
4
[Ca²+]
0.060
0.020
0.020
0.020
[OH-]
0.100
0.100
0.100
0.200
CaCO3(s) + H₂0 (1)
[co₂]
0.240
0.480
0.240
0.480
Initial Rate
(Momin-¹)
0.0240
0.0960
0.0240
0.192
Transcribed Image Text:Calcium hydroxide reacts with carbon dioxide in wet mortar to form calcium carbonate by the following reaction. Ca2+ (aq) + 2 OH-(aq) + CO₂(aq) Based on the data below, determine the rate law for this reaction. Experiment # rate = 1 2 3 = K[OH] [CO₂]² rate = k[OH-]² [CO₂] = K[OH-] [CO₂] rate = k[Ca²+] [OH-] [CO₂] rate = k[Ca²] [CO₂]² rate= 4 [Ca²+] 0.060 0.020 0.020 0.020 [OH-] 0.100 0.100 0.100 0.200 CaCO3(s) + H₂0 (1) [co₂] 0.240 0.480 0.240 0.480 Initial Rate (Momin-¹) 0.0240 0.0960 0.0240 0.192
Question 3
The reaction
BrO3(aq) + 5 Br (aq) + 6 H*(aq) → Br₂(aq) +
H₂O(1)
is zero order in BrO3, second order in Br, and first order in H+. By what factor will the reaction
rate change if each of the concentrations of BrO3, Br, and H* are tripled?
4-fold increase
O 64-fold increase
27-fold increase
8-fold increase
3.4 pts
16-fold increase
Transcribed Image Text:Question 3 The reaction BrO3(aq) + 5 Br (aq) + 6 H*(aq) → Br₂(aq) + H₂O(1) is zero order in BrO3, second order in Br, and first order in H+. By what factor will the reaction rate change if each of the concentrations of BrO3, Br, and H* are tripled? 4-fold increase O 64-fold increase 27-fold increase 8-fold increase 3.4 pts 16-fold increase
Expert Solution
Step 1

Rate law states that rate of the reaction is directly proportional to the product of reactant each raise to power equal to its actual coefficient 

steps

Step by step

Solved in 3 steps with 2 images

Blurred answer
Knowledge Booster
Rate Laws
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.
Similar questions
Recommended textbooks for you
Chemistry
Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
Chemistry
Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education
Principles of Instrumental Analysis
Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning
Organic Chemistry
Organic Chemistry
Chemistry
ISBN:
9780078021558
Author:
Janice Gorzynski Smith Dr.
Publisher:
McGraw-Hill Education
Chemistry: Principles and Reactions
Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning
Elementary Principles of Chemical Processes, Bind…
Elementary Principles of Chemical Processes, Bind…
Chemistry
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY