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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 /647/CH4/EX4.3 | |
| 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 '647/CH4/EX4.3')
| -rwxr-xr-x | 647/CH4/EX4.3/Example4_3.sce | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/647/CH4/EX4.3/Example4_3.sce b/647/CH4/EX4.3/Example4_3.sce new file mode 100755 index 000000000..1809a6117 --- /dev/null +++ b/647/CH4/EX4.3/Example4_3.sce @@ -0,0 +1,23 @@ +clear;
+clc;
+
+// Example: 4.3
+// Page: 121
+
+printf("Example: 4.3 - Page: 121\n\n");
+
+// Solution
+
+//*****Data*****//
+// 2H2(g) + O2(g) ---------------> 2H2O .....................(1)
+deltaH1 = -241.8*2;// [kJ/gmol H2]
+// C(graphite) + O2(g) =---------> CO2(g) ...................(2)
+deltaH2 = -393.51;// [kJ/gmol C]
+// CH4(g) + 2O2(g) ---------------> CO2(g) + 2H2O(l) ........(3)
+deltaH3 = -802.36;// [kJ/mol CH4]
+//*************//
+
+// For standard heat of formation of methane, (a) + (b) - (c)
+// C + 2H2 ------------------------> CH4
+deltaHf = deltaH1 + deltaH2 - deltaH3;// [kJ/gmol]
+printf("The standard heat of formation of methane is %.2f kJ/gmol\n",deltaHf);
\ No newline at end of file |