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| author | priyanka | 2015-06-24 15:03:17 +0530 |
|---|---|---|
| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /2144/CH8/EX8.18/ex8_18.sce | |
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initial commit / add all books
Diffstat (limited to '2144/CH8/EX8.18/ex8_18.sce')
| -rwxr-xr-x | 2144/CH8/EX8.18/ex8_18.sce | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/2144/CH8/EX8.18/ex8_18.sce b/2144/CH8/EX8.18/ex8_18.sce new file mode 100755 index 000000000..2c4363f34 --- /dev/null +++ b/2144/CH8/EX8.18/ex8_18.sce @@ -0,0 +1,36 @@ +// Exa 8.18
+clc;
+clear;
+close;
+// Given data
+V_CH4= 0.14;// in m^3
+V_CO= 0.35;// in m^3
+V_CO2= 0.06;// in m^3
+V_N2= 0.03;// in m^3
+V_H2= 0.42;// in m^3
+a= V_CH4+V_CO2+V_CO;
+b= 2*V_CH4+V_H2;
+// a+0.5*b+c= V_CO2+V_CO/2+0.21*5
+c= V_CO2+V_CO/2+0.21*5-a-0.5*b;
+d=V_N2+5*0.79;
+total= a+c+d;
+Vol_per_CO2= a/total*100;// in %
+Vol_per_O2= c/total*100;// in %
+Vol_per_N2= d/total*100;// in %
+disp(Vol_per_CO2,"Volume percentage of CO2 is : ")
+disp(Vol_per_O2,"Volume percentage of O2 is : ")
+disp(Vol_per_N2,"Volume percentage of N2 is : ")
+m_CO2= 44;// molecular mass
+m_O2= 32;// molecular mass
+m_N2=28;// molecular mass
+mass_ratio_CO2= Vol_per_CO2/m_CO2;
+mass_ratio_O2= Vol_per_O2/m_O2;
+mass_ratio_N2= Vol_per_N2/m_N2;
+total_mass_ratio= mass_ratio_CO2+mass_ratio_O2+mass_ratio_N2;
+mass_per_CO2= mass_ratio_CO2/total_mass_ratio*100;
+mass_per_O2= mass_ratio_O2/total_mass_ratio*100;
+mass_per_N2= mass_ratio_N2/total_mass_ratio*100;
+disp(mass_per_CO2,"Mass percentage of CO2 is : ")
+disp(mass_per_O2,"Mass percentage of O2 is : ")
+disp(mass_per_N2,"Mass percentage of N2 is : ")
+
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