From b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b Mon Sep 17 00:00:00 2001
From: priyanka
Date: Wed, 24 Jun 2015 15:03:17 +0530
Subject: initial commit / add all books

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 479/CH13/EX13.2/Example_13_2.sce | 22 ++++++++++++++++++++++
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 create mode 100755 479/CH13/EX13.2/Example_13_2.sce

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diff --git a/479/CH13/EX13.2/Example_13_2.sce b/479/CH13/EX13.2/Example_13_2.sce
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+//Chemical Engineering Thermodynamics
+//Chapter 13
+//Thermodynamics in Phase Equilibria
+
+//Example 13.2
+clear;
+clc;
+
+//Given
+P1 = 50*1.03*10^4;//Initial pressure in Kgf/sq m
+T = 373;//Temperature in K
+P2 = 1.03*10^4;//Final pressure in Kgf/sq m
+V = 0.001*18;//Volume in cubic meter
+R = 848;//gas constant in m Kgf/Kgmole K
+
+//To Calculate the fugacity of liquid water
+//From equation 13.13(page no 240)
+del_u = (V/(R*T))*(P2-P1);//del_u = ln(f2/f1); Change in chemical potential
+f1 = P2;//in Kgf/sq m
+f2 = f1*(%e^del_u);
+mprintf('The fugacity of the liquid water at 50 atm is %4.2e Kgf/sq m',f2);
+//end
\ No newline at end of file
-- 
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