1 files changed, 28 insertions, 0 deletions
diff --git a/527/CH6/EX6.6/6_6exam.sce b/527/CH6/EX6.6/6_6exam.sce
new file mode 100755
index 000000000..cbc8d2675
--- /dev/null
+++ b/527/CH6/EX6.6/6_6exam.sce
@@ -0,0 +1,28 @@
+//Engineering and Chemical Thermodynamics
+//Example 6.6
+//Page no :277
+
+clear ; clc ;
+//Given 
+MW1 = 119.5 ;
+MW2 = 58 ;
+A = [0,4.77,9.83,14.31,19.38,23.27,25.53,25.07,21.55,13.56,0] ;
+B = [0,.1 , .2 , .3 ,.4 ,.5 ,.6 ,.7 ,.8 ,.9,1] ;
+
+disp(" Example: 6.6   Page no : 277") ;
+for i = 1:11
+    
+    x1 = (B(1,i) / MW1) / (B(1,i) / MW1 + (1 - B(1,i)) / MW2) ;
+    x2 = 1 - x1 ;
+    MW = x1 * MW1 + x2 * MW2 ;
+    del_h_mix = - 1*(A(1,i)) * MW ;
+    C(1,i) = del_h_mix ;
+    D(1,i) = x1 ;
+   
+    printf("\n    For weight percent  %.3f    del_h_mix = %.1f J/mol\n",x1,del_h_mix)
+end
+
+xdata = D ;
+ydata = C ;
+plot(xdata ,ydata) ;
+xtitle("Figure E6.6B","x_CHCl3","Del_h_mix  (J/mol)") ;