diff options
Diffstat (limited to '1388/CH4/EX4.30/4_30.sce')
| -rwxr-xr-x | 1388/CH4/EX4.30/4_30.sce | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/1388/CH4/EX4.30/4_30.sce b/1388/CH4/EX4.30/4_30.sce new file mode 100755 index 000000000..cbef907b1 --- /dev/null +++ b/1388/CH4/EX4.30/4_30.sce @@ -0,0 +1,11 @@ +clc
+//initialisation of variables
+R= 1.987 //cal/mole K
+T1= 25 //C
+T2= 76.8 //C
+P2= 760 //mm
+P1= 115 //mm
+//CALCULATIONS
+H= 2.303*R*(273.2+T1)*(273.2+T2)*log10(P2/P1)/(T2-T1)
+//RESULTS
+printf (' molar heat of vapourisation= %.3f cal mole^-1',H)
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