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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 /858/CH2/EX2.2 | |
| download | Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.gz Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.bz2 Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.zip | |
initial commit / add all books
Diffstat (limited to '858/CH2/EX2.2')
| -rwxr-xr-x | 858/CH2/EX2.2/example_2.sce | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/858/CH2/EX2.2/example_2.sce b/858/CH2/EX2.2/example_2.sce new file mode 100755 index 000000000..0c2176d66 --- /dev/null +++ b/858/CH2/EX2.2/example_2.sce @@ -0,0 +1,25 @@ +clc
+clear
+printf("example 2.2 page number 71\n\n")
+
+//to find volumetric composition,partial pressue of each gas and total pressure of mixture
+
+nCO2=2/44; //moles of CO2
+nO2=4/32; //moles of O2
+nCH4=1.5/16; //moles of CH4
+
+total_moles=nCO2+nO2+nCH4;
+yCO2=nCO2/total_moles;
+yO2=nO2/total_moles;
+yCH4=nCH4/total_moles;
+
+printf (" Composition of mixture = \nCH4 = %f \nO2 = %f \n CO2 = %f \n\n",yCH4,yO2,yCO2)
+
+pCO2=nCO2*8.314*273/(6*10^-3);
+pO2=nO2*8.314*273/(6*10^-3);
+pCH4=nCH4*8.314*273/(6*10^-3);
+
+printf ("pressure of CH4 = %f kPa \npressure of O2 = %f kPa\n pressure of CO2 =%f kPa\n\n",pCH4*10^-3,pO2*10^-3,pCO2*10^-3)
+
+total_pressure=pCO2+pCH4+pO2;
+printf ("total pressure = %f Kpa",total_pressure*10^-3)
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