From 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 Mon Sep 17 00:00:00 2001
From: prashantsinalkar
Date: Tue, 10 Oct 2017 12:27:19 +0530
Subject: initial commit / add all books

---
 3689/CH6/EX6.5/6_5.sce | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 3689/CH6/EX6.5/6_5.sce

(limited to '3689/CH6/EX6.5/6_5.sce')

diff --git a/3689/CH6/EX6.5/6_5.sce b/3689/CH6/EX6.5/6_5.sce
new file mode 100644
index 000000000..db2ced49c
--- /dev/null
+++ b/3689/CH6/EX6.5/6_5.sce
@@ -0,0 +1,20 @@
+////
+//Variable Declaration
+nHe = 1.0          //Number of moles of He
+nNe = 3.0          //Number of moles of Ne
+nAr = 2.0          //Number of moles of Ar
+nXe = 2.5          //Number of moles of Xe
+T = 298.15         //Temperature in K
+P = 1.0            //Pressure, bar
+R = 8.314
+
+//Calculations
+n = nHe + nNe + nAr + nXe
+dGmix = n*R*T*((nHe/n)*log(nHe/n) + (nNe/n)*log(nNe/n) +(nAr/n)*log(nAr/n) + (nXe/n)*log(nXe/n))
+dSmix = n*R*((nHe/n)*log(nHe/n) + (nNe/n)*log(nNe/n) +(nAr/n)*log(nAr/n) + (nXe/n)*log(nXe/n))
+
+//Results 
+printf("\n Std. free energy Change on mixing is %3.1e J",dGmix)
+
+printf("\n Std. entropy Change on mixing is %4.1f J",dSmix)
+
-- 
cgit