N2 at 100 kPa, 30 ∘C with a flow rate of 100 m3/min is mixed with CO2 at 200 ∘C, 100 kPa with a flow rate of 55 m3/min. Assume the gases to behave as a perfect gas mixture. Part A Determine the final temperature (T2). Express your answer to five significant figures. Part B Determine the rate of generation of entropy (S˙gen). Express your answer to three significant figures in kW/K. Part C What-if Scenario: What would the final temperature be if the ideal gas mixture model were used? Express your answer to five significant figures.

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
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N2 at 100 kPa, 30 ∘C with a flow rate of 100 m3/min is mixed with CO2 at 200 ∘C, 100 kPa with a flow rate of 55 m3/min. Assume the gases to behave as a perfect gas mixture.

Part A

Determine the final temperature (T2).
Express your answer to five significant figures.

Part B

Determine the rate of generation of entropy (S˙gen).
Express your answer to three significant figures in kW/K.

Part C

What-if Scenario: What would the final temperature be if the ideal gas mixture model were used?
Express your answer to five significant figures.
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