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/EX6.8/6_8.sce | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 3689/CH6/EX6.8/6_8.sce

(limited to '3689/CH6/EX6.8')

diff --git a/3689/CH6/EX6.8/6_8.sce b/3689/CH6/EX6.8/6_8.sce
new file mode 100644
index 000000000..77e2ffe75
--- /dev/null
+++ b/3689/CH6/EX6.8/6_8.sce
@@ -0,0 +1,16 @@
+////
+//Variable Declaration
+dGfNO2  = 51.3     //Std. Gibbs energy of formation for NO2 (g), kJ/mol
+dGfN2O4 = 99.8     //Std. Gibbs energy of formation for N2O4 (g), kJ/mol
+T0 = 298.15        //Temperature in K
+pNO2 = 0.350       //Partial pressure of NO2, bar
+pN2O4 = 0.650      //Partial pressure of N2O4, bar
+R = 8.314
+[nNO2,nN2O4] = (-2,1)
+
+//Calculations
+dGR = nN2O4*dGfN2O4*1e3 + nNO2*dGfNO2*1e3 + R*T0*log(pN2O4/(pNO2)**2)
+
+//Results 
+printf("\n Std. Gibbs energy change for reaction is %5.3f kJ/mol",dGR/1e3)
+
-- 
cgit