One pound mole of a mixture of 60 mole percent ethanol, 40 mole percent water is at 60 F and 14,7 psia. a. What are the enthalpy and phisical state? b. How much heat must be added to raise the temperature to 175F? What is the state of the system? c. What temperature and physical state would reached if 20,000 Btu were added to the original mix?
One pound mole of a mixture of 60 mole percent ethanol, 40 mole percent water is at 60 F and 14,7 psia. a. What are the enthalpy and phisical state? b. How much heat must be added to raise the temperature to 175F? What is the state of the system? c. What temperature and physical state would reached if 20,000 Btu were added to the original mix?
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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Question
One pound mole of a mixture of 60 mole percent ethanol, 40 mole percent water is
at 60 F and 14,7 psia.
a. What are the enthalpy and phisical state?
b. How much heat must be added to raise the temperature to 175F? What is the state of
the system?
c. What temperature and physical state would reached if 20,000 Btu were added to the
original mix?
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