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give handwritten answer- A+B -> X (kx) A+B -> Y (ky) A+B -> Z (kz) The substances A and B (with the initial concentration CA0=3 M and CB0=1 M) react in parallel (competing) reactions. What are the individual rate constants (kx,ky,kz) knowing that at the end of the reaction the proportions of the X,Y,Z are 8%, 91%, 1%, and after the first half hour the concentration of A becomes 2.2 M. The answer should be: kx = 1.73 x 10^(-3)   L/mol*s ky = 1.97 x 10^(-2)   L/mol*s kz = 2.17 x 10^(-4) L/mol*

give handwritten answer- A+B -> X (kx) A+B -> Y (ky) A+B -> Z (kz) The substances A and B (with the initial concentration CA0=3 M and CB0=1 M) react in parallel (competing) reactions. What are the individual rate constants (kx,ky,kz) knowing that at the end of the reaction the proportions of the X,Y,Z are 8%, 91%, 1%, and after the first half hour the concentration of A becomes 2.2 M. The answer should be: kx = 1.73 x 10^(-3)   L/mol*s ky = 1.97 x 10^(-2)   L/mol*s kz = 2.17 x 10^(-4) L/mol*

Introduction to Chemical Engineering Thermodynamics
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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give handwritten answer-
A+B -> X (kx)

A+B -> Y (ky)

A+B -> Z (kz)

The substances A and B (with the initial concentration CA0=3 M and CB0=1 M) react in parallel (competing) reactions. What are the individual rate constants (kx,ky,kz) knowing that at the end of the reaction the proportions of the X,Y,Z are 8%, 91%, 1%, and after the first half hour the concentration of A becomes 2.2 M.

The answer should be:

kx = 1.73 x 10^(-3)   L/mol*s

ky = 1.97 x 10^(-2)   L/mol*s

kz = 2.17 x 10^(-4) L/mol*s

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