3, A very fast chemical reaction A + 2B products take place in a thin film near the gas-liquid interface as is sketched below. The overall film thickness is Z and the molecular diffusivities are Da and Db. A and B only coexist in a very thin layer ("flame region"). What will be the rate of reaction per unit area? CAS дол eb FT 1: Hint: Use the fluxes. flame frunt Ce la | Cee = con autistin in the lequel ← 2 stoichiometry to find the relative

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
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, XA very fast chemical reaction A + 2 B> products také place in a thin film near the gas-lguie
interface as is sketched below, The overall film thickness is Z and the molecular diffusivities are
Da and Db. A and B only coexist in a very thin laver ("flame region"). What will be the ate or
reaction per unit area?
fAizme
frunt
CAS
Ce ë = con cetiotien
= lom Cetrotuon
in the legerel
Ce
gos
la
1.7 7:
Hint:Ure the
fluxes.
stoichiometry to find the relative
Transcribed Image Text:, XA very fast chemical reaction A + 2 B> products také place in a thin film near the gas-lguie interface as is sketched below, The overall film thickness is Z and the molecular diffusivities are Da and Db. A and B only coexist in a very thin laver ("flame region"). What will be the ate or reaction per unit area? fAizme frunt CAS Ce ë = con cetiotien = lom Cetrotuon in the legerel Ce gos la 1.7 7: Hint:Ure the fluxes. stoichiometry to find the relative
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