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I need to find volumectric flow rate. I attached my work as well as the question. I feel like my process is correct, but maybe I got lost in a math step.

I need to find volumectric flow rate. I attached my work as well as the question. I feel like my process is correct, but maybe I got lost in a math step.

Introduction to Chemical Engineering Thermodynamics
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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I need to find volumectric flow rate. I attached my work as well as the question. I feel like my process is correct, but maybe I got lost in a math step.

{m, Chirgz+ ²) + {m, (₁ +5+-+05) - {ve Chargest tylk) - {m, (hot gb, dy ) + de Мјука - mirkc - типи =O miz (hi-h₂) + May (his-by)=o M₁2 0 उप ~P= 3.5R Kinah, S 2.5.8.314k J ky > k3 m, hi vo Koty (K) द Vind k vy in + سالم M₁2. (h₁ ~h₂) = M₁y (hy-h₂) ńcp[Tr-T₂) = May (ha-ha) n₁₂ CPLT.-12) този hu-h₂ read ↓ M₂4 =.095485 031073 nd x 1k8 S مایا Im? = 0.201
Transcribed Image Text:{m, Chirgz+ ²) + {m, (₁ +5+-+05) - {ve Chargest tylk) - {m, (hot gb, dy ) + de Мјука - mirkc - типи =O miz (hi-h₂) + May (his-by)=o M₁2 0 उप ~P= 3.5R Kinah, S 2.5.8.314k J ky > k3 m, hi vo Koty (K) द Vind k vy in + سالم M₁2. (h₁ ~h₂) = M₁y (hy-h₂) ńcp[Tr-T₂) = May (ha-ha) n₁₂ CPLT.-12) този hu-h₂ read ↓ M₂4 =.095485 031073 nd x 1k8 S مایا Im? = 0.201
Macmillan Learning Steam is used to pre-heat an air stream before it is fed into a combustion chamber. Steam enters the well-insulated heat exchanger at 415 °C and 300.0 kPa and is isobarically condensed to a saturated liquid. The air enters at 45.0 °C and 125.0 kPa with a rate of 1050 L/s and must be heated to 255.0 °C. Assume air is an ideal gas with MW = 29 and C₂ = 3.5*R. What is the flowrate of water leaving the exchanger? flowrate: -0.102 Incorrect What is the heat interaction term for the water? heat interaction term: -260.98 Incorrect L/s kJ/s < Feedback Macmillan Learning Make sure to use the correct specific volume for the exiting water stream. x Double check your expected sign on the water stream. Should it be negative or positive?
Transcribed Image Text:Macmillan Learning Steam is used to pre-heat an air stream before it is fed into a combustion chamber. Steam enters the well-insulated heat exchanger at 415 °C and 300.0 kPa and is isobarically condensed to a saturated liquid. The air enters at 45.0 °C and 125.0 kPa with a rate of 1050 L/s and must be heated to 255.0 °C. Assume air is an ideal gas with MW = 29 and C₂ = 3.5*R. What is the flowrate of water leaving the exchanger? flowrate: -0.102 Incorrect What is the heat interaction term for the water? heat interaction term: -260.98 Incorrect L/s kJ/s < Feedback Macmillan Learning Make sure to use the correct specific volume for the exiting water stream. x Double check your expected sign on the water stream. Should it be negative or positive?
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