Two engineers are calculating the average molecular weight of a gas mixture contain- ing oxygen and other gases. One of them uses the correct molecular weight of 32 for oxygen and determines the average molecular weight as 39.2. The other uses an in correct value of 16 and determines the average molecular weight as 32.8. This is the only error in his calculations. What is the percentage of oxygen in the mixture expressed as mol %? Choose a basis to solve the problem
Two engineers are calculating the average molecular weight of a gas mixture contain- ing oxygen and other gases. One of them uses the correct molecular weight of 32 for oxygen and determines the average molecular weight as 39.2. The other uses an in correct value of 16 and determines the average molecular weight as 32.8. This is the only error in his calculations. What is the percentage of oxygen in the mixture expressed as mol %? Choose a basis to solve the problem
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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Two engineers are calculating the average molecular weight of a gas mixture contain-
ing oxygen and other gases. One of them uses the correct molecular weight of 32 for oxygen and determines the average molecular weight as 39.2. The other uses an in correct value of 16 and determines the average molecular weight as 32.8. This is the only error in his calculations. What is the percentage of oxygen in the mixture expressed as mol %? Choose a basis to solve the problem
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