diff options
| author | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
| commit | 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 (patch) | |
| tree | dbb9e3ddb5fc829e7c5c7e6be99b2c4ba356132c /1427/CH18/EX18.21 | |
| parent | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (diff) | |
| download | Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.gz Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.bz2 Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.zip | |
initial commit / add all books
Diffstat (limited to '1427/CH18/EX18.21')
| -rw-r--r-- | 1427/CH18/EX18.21/18_21.sce | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/1427/CH18/EX18.21/18_21.sce b/1427/CH18/EX18.21/18_21.sce new file mode 100644 index 000000000..ed531fd9a --- /dev/null +++ b/1427/CH18/EX18.21/18_21.sce @@ -0,0 +1,8 @@ +//ques-18.21
+//Determining heat of formation at constant volume
+clc
+H=-74.85;//heat of formation of methane at constant pressure (in kJ/mol)
+n=1-2;//change in gaseous moles
+T=273+25;//temperature (in K)
+U=H*1000-n*8.314*T;//heat of formation at constant volume
+printf("Heat of formation at constant volume is %.2f kJ/mol.",U/1000);
|