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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 /1967/CH19/EX19.5 | |
| 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 '1967/CH19/EX19.5')
| -rwxr-xr-x | 1967/CH19/EX19.5/19_5.sce | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/1967/CH19/EX19.5/19_5.sce b/1967/CH19/EX19.5/19_5.sce new file mode 100755 index 000000000..dd2c795f3 --- /dev/null +++ b/1967/CH19/EX19.5/19_5.sce @@ -0,0 +1,19 @@ +clc
+//initialisation of variables
+clear
+n= 2
+T= 25 //C
+R= 4.576
+is= 9.57*10^-6
+n1= 4
+f= 0.509 //volts
+dH= 5970 //cal
+SBa= 2.3 //E.U. gm ion^-1
+Sba= 31.5 //E.U. gm ion6-1
+//CALCULATIONS
+r= 10^(-n1*f*sqrt(n1*is))
+dF= -n*R*(273.2+T)*log10(is*r)
+dS= (dH-dF)/(273.2+T)
+Sso= Sba-SBa+dS
+//RESULTS
+printf ('Stanadard entropy of sulfate ion = %.1f E.U.g ion^-1',Sso)
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