2 C₂H4 + O₂ → 2 C₂H4O Which reactant is limiting? What is the percentage excess of the other reactant? If the reaction proceeds to completion, how much of the excess reactant will be left; how much C₂H4O will be formed; and what is the extent of reaction? If the reaction proceeds to a point where the fof the limiting reactant is 50%, how much of each reactant and product is present at the end, and what is the ()? If the reaction proceeds to a point where 60 kmol of O₂ is left, what is the fof C₂H4? The fof O₂? The extent of reaction?

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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H.W.: The oxidation of ethylene to produce ethylene oxide proceeds according to the equation.
The feed to a reactor contains 100 kmol C₂H4 and 100 kmol O₂
2 C₂H4 + O2 → 2 C₂H4O
1. Which reactant is limiting?
2. What is the percentage excess of the other reactant?
3. If the reaction proceeds to completion, how much of the excess reactant will be left;
how much C₂H4O will be formed; and what is the extent of reaction?
4. If the reaction proceeds to a point where the fof the limiting reactant is 50%, how much
of each reactant and product is present at the end, and what is the ()?
5. If the reaction proceeds to a point where 60 kmol of O₂ is left, what is the f of C₂H4?
The fof O₂? The extent of reaction?
Transcribed Image Text:H.W.: The oxidation of ethylene to produce ethylene oxide proceeds according to the equation. The feed to a reactor contains 100 kmol C₂H4 and 100 kmol O₂ 2 C₂H4 + O2 → 2 C₂H4O 1. Which reactant is limiting? 2. What is the percentage excess of the other reactant? 3. If the reaction proceeds to completion, how much of the excess reactant will be left; how much C₂H4O will be formed; and what is the extent of reaction? 4. If the reaction proceeds to a point where the fof the limiting reactant is 50%, how much of each reactant and product is present at the end, and what is the ()? 5. If the reaction proceeds to a point where 60 kmol of O₂ is left, what is the f of C₂H4? The fof O₂? The extent of reaction?
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