Starting with [CV] = 1.0x105 M and [NaOH]; = 0.050 M, a set of their reaction kinetics data was collected over 3 minutes and plotted as shown below, In[CV+] -11.4 -11.6 -11.8 -12 -12.2 -12.4 -12.6 -12.8 0 20 40 Crystal Violet Kinetics First Order Rateo k[CV]o = 60 80 100 time (sec) k = 120 140 160 y = -0.0059x11.587 R20.9987 The line fit data are represented by the first-order integrated rate law: [CV] = [CV]oekt Use the values obtained by the line fit of [CV*]o and k from for all the following calculations. Write these parameters below, rounded to 2 significant figures with units! [CV] = 180 200 Is the concentration of crystal violet at the time of mixing identical to the initial concentration calculated from the graph (at the beginning of data collection)? Why? Calculate the instantaneous rate of crystal violet consumption at the beginning of the data collection, t = 0 seconds.
Starting with [CV] = 1.0x105 M and [NaOH]; = 0.050 M, a set of their reaction kinetics data was collected over 3 minutes and plotted as shown below, In[CV+] -11.4 -11.6 -11.8 -12 -12.2 -12.4 -12.6 -12.8 0 20 40 Crystal Violet Kinetics First Order Rateo k[CV]o = 60 80 100 time (sec) k = 120 140 160 y = -0.0059x11.587 R20.9987 The line fit data are represented by the first-order integrated rate law: [CV] = [CV]oekt Use the values obtained by the line fit of [CV*]o and k from for all the following calculations. Write these parameters below, rounded to 2 significant figures with units! [CV] = 180 200 Is the concentration of crystal violet at the time of mixing identical to the initial concentration calculated from the graph (at the beginning of data collection)? Why? Calculate the instantaneous rate of crystal violet consumption at the beginning of the data collection, t = 0 seconds.
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...
Related questions
Question
![Starting with [CV] = 1.0x105 M and [NaOH]; = 0.050 M, a set of their reaction kinetics data was collected over 3
minutes and plotted as shown below,
In[CV+]
-11.4
-11.6
-11.8
-12
-12.2
-12.4
-12.6
-12.8
0
20
40
Crystal Violet Kinetics First Order
60
80
100
time (sec)
k =
120
140
160
y = -0.0059x - 11.587
R² = 0.9987
180
The line fit data are represented by the first-order integrated rate law: [CV] = [CV]oekt
Use the values obtained by the line fit of [CV*]o and k from for all the following calculations. Write these
parameters below, rounded to 2 significant figures with units!
[CV] =
200
Is the concentration of crystal violet at the time of mixing identical to the initial concentration calculated
from the graph (at the beginning of data collection)? Why?
Calculate the instantaneous rate of crystal violet consumption at the beginning of the data collection, t = 0
seconds.
Rateo k[CV]o =](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fd3a80bdb-dbe3-4058-9ea9-0990b19198fe%2F526d47b0-1463-46b9-ae66-5e8efe22265f%2F18k3t2v_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Starting with [CV] = 1.0x105 M and [NaOH]; = 0.050 M, a set of their reaction kinetics data was collected over 3
minutes and plotted as shown below,
In[CV+]
-11.4
-11.6
-11.8
-12
-12.2
-12.4
-12.6
-12.8
0
20
40
Crystal Violet Kinetics First Order
60
80
100
time (sec)
k =
120
140
160
y = -0.0059x - 11.587
R² = 0.9987
180
The line fit data are represented by the first-order integrated rate law: [CV] = [CV]oekt
Use the values obtained by the line fit of [CV*]o and k from for all the following calculations. Write these
parameters below, rounded to 2 significant figures with units!
[CV] =
200
Is the concentration of crystal violet at the time of mixing identical to the initial concentration calculated
from the graph (at the beginning of data collection)? Why?
Calculate the instantaneous rate of crystal violet consumption at the beginning of the data collection, t = 0
seconds.
Rateo k[CV]o =
Expert Solution

This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 4 steps with 6 images

Knowledge Booster
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.Recommended textbooks for you

Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning

Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education

Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning

Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning

Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education

Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning

Organic Chemistry
Chemistry
ISBN:
9780078021558
Author:
Janice Gorzynski Smith Dr.
Publisher:
McGraw-Hill Education

Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning

Elementary Principles of Chemical Processes, Bind…
Chemistry
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY