A soft drink industry produces a sugary blue drink, to ensure that the dye is blue # 1, a discoloration analysis is performed with NaOCl, which should have a half-life of 30 ± 1 sec. Before the drink is produced, in the quality control laboratory, it analyzes the decomposition of the blue color # 1, by a colorimetric method at a wavelength of 630 nm. The results of the analysis are: time seconds [blue#1] M 0.0850 30 0.0367 40 0.0277 50 0.0210 65 0.0138 70 0.0119 80 0.0090 100 0.0052 105 0.0045 a) What order is the reaction? b) What is the kinetic constant of the reaction? In m/s
A soft drink industry produces a sugary blue drink, to ensure that the dye is blue # 1, a discoloration analysis is performed with NaOCl, which should have a half-life of 30 ± 1 sec. Before the drink is produced, in the quality control laboratory, it analyzes the decomposition of the blue color # 1, by a colorimetric method at a wavelength of 630 nm. The results of the analysis are: time seconds [blue#1] M 0.0850 30 0.0367 40 0.0277 50 0.0210 65 0.0138 70 0.0119 80 0.0090 100 0.0052 105 0.0045 a) What order is the reaction? b) What is the kinetic constant of the reaction? In m/s
Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Chapter1: Introduction
Section: Chapter Questions
Problem 1.1P
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![A soft drink industry produces a sugary blue drink, to ensure that the dye is blue # 1, a discoloration analysis is
performed with NaOCl, which should have a half-life of 30 ± 1 sec. Before the drink is produced, in the quality
control laboratory, it analyzes the decomposition of the blue color # 1, by a colorimetric method at a wavelength of
630 nm.
The results of the analysis are:
time seconds
[blue#1] M
0.0850
30
0.0367
40
0.0277
50
0.0210
65
0.0138
70
0.0119
80
0.0090
100
0.0052
105
0.0045
a) What order is the reaction?
b) What is the kinetic constant of the reaction? In m/s](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F2d3deb10-6ecf-4539-b07e-a809ec7c8919%2F9f0c8f5e-2776-40ff-94cd-8659933dc64f%2Fupbacxk_processed.png&w=3840&q=75)
Transcribed Image Text:A soft drink industry produces a sugary blue drink, to ensure that the dye is blue # 1, a discoloration analysis is
performed with NaOCl, which should have a half-life of 30 ± 1 sec. Before the drink is produced, in the quality
control laboratory, it analyzes the decomposition of the blue color # 1, by a colorimetric method at a wavelength of
630 nm.
The results of the analysis are:
time seconds
[blue#1] M
0.0850
30
0.0367
40
0.0277
50
0.0210
65
0.0138
70
0.0119
80
0.0090
100
0.0052
105
0.0045
a) What order is the reaction?
b) What is the kinetic constant of the reaction? In m/s
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