Q4: Consider the following elementary gas-phase reversible reaction to be carried out isothermally with no pressure drop and for an equal molar feed of A and B with CAo = 2.0 mol/dm. 2A+B<>C a) What is the concentration of B initially? b) What is the exit concentration of B when the conversion of A is 25%? c) Write ra solely as a function of conversion when the reaction is an elementary, reversible, gas- phase, isothermal reaction with no pressure drop with an equal molar feed and with CA=2.0 mol/dm', kA-2 dm/mol.s, and Ke-0.5 all in proper units.

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
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Q4: Consider the following elementary gas-phase reversible reaction to be carried out isothermally
with no pressure drop and for an equal molar feed of A and B with CAn = 2.0 mol/dm.
2A+B<-->C
a) What is the concentration of B initially?
b) What is the exit concentration of B when the conversion of A is 25%?
c) Write rA solely as a function of conversion when the reaction is an elementary, reversible, gas-
phase, isothermal reaction with no pressure drop with an equal molar feed and with Cag-2.0
mol/dm', kA-2 dm /mol.s, and Ke-0.5 all in proper units.
d) What is the equilibrium conversion?
e) What is the rate when the conversion is 50% of the equilibrium conversion?
Transcribed Image Text:Q4: Consider the following elementary gas-phase reversible reaction to be carried out isothermally with no pressure drop and for an equal molar feed of A and B with CAn = 2.0 mol/dm. 2A+B<-->C a) What is the concentration of B initially? b) What is the exit concentration of B when the conversion of A is 25%? c) Write rA solely as a function of conversion when the reaction is an elementary, reversible, gas- phase, isothermal reaction with no pressure drop with an equal molar feed and with Cag-2.0 mol/dm', kA-2 dm /mol.s, and Ke-0.5 all in proper units. d) What is the equilibrium conversion? e) What is the rate when the conversion is 50% of the equilibrium conversion?
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