Hand in three plots (zero, first and second order) and the Excel worksheet of your data and results. Is the reaction zero, first or second order with respect to dichromate? What is the value of the rate constant? What are the units? Use the value 3.58 x 102 M¹ for el, if necessary. Thermal decomposition of nitrogen dioxide to nitric oxide and oxygen occurs according to

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
0.554 Absorbance (Initial Absorbance)
reading s
10 secondr
Absorbance
→6.148
20 seconds -
30 seconds → 0094
40 seconds 0,073
S0 Seconds
> 0,058
60 seconde -
Transcribed Image Text:0.554 Absorbance (Initial Absorbance) reading s 10 secondr Absorbance →6.148 20 seconds - 30 seconds → 0094 40 seconds 0,073 S0 Seconds > 0,058 60 seconde -
Data Analysis:
1. Hand in three plots (zero, first and second order) and the Excel worksheet of your data and
results.
2. Is the reaction zero, first or second order with respect to dichromate?
3. What is the value of the rate constant? What are the units? Use the value 3.58 x 102 M¹ for
el, if necessary.
4. Thermal decomposition of nitrogen dioxide to nitric oxide and oxygen occurs according to
the following reaction:
5. The rate law is:
2 NO₂+2 NO + 0₂
-d[NO₂]/dt
= k[NO₂]x
6. The equations corresponding to the possible orders of the reaction follow:
i. zero order: [NO₂] = [NO₂]0 - kt
ii. first order: In ([NO₂]0/[NO₂]) = kt
Transcribed Image Text:Data Analysis: 1. Hand in three plots (zero, first and second order) and the Excel worksheet of your data and results. 2. Is the reaction zero, first or second order with respect to dichromate? 3. What is the value of the rate constant? What are the units? Use the value 3.58 x 102 M¹ for el, if necessary. 4. Thermal decomposition of nitrogen dioxide to nitric oxide and oxygen occurs according to the following reaction: 5. The rate law is: 2 NO₂+2 NO + 0₂ -d[NO₂]/dt = k[NO₂]x 6. The equations corresponding to the possible orders of the reaction follow: i. zero order: [NO₂] = [NO₂]0 - kt ii. first order: In ([NO₂]0/[NO₂]) = kt
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 8 steps with 3 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
  • SEE MORE 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