diff options
Diffstat (limited to '1427/CH6/EX6.8/6_8.sce')
| -rw-r--r-- | 1427/CH6/EX6.8/6_8.sce | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/1427/CH6/EX6.8/6_8.sce b/1427/CH6/EX6.8/6_8.sce new file mode 100644 index 000000000..d8d162576 --- /dev/null +++ b/1427/CH6/EX6.8/6_8.sce @@ -0,0 +1,10 @@ +//ques-6.8
+//Calculating standard emf and emf generated
+clc
+e1=1.7; e2=-0.31;//emfs of two half-cell reactions (in V)
+C1=0.1;//concentration of hydrogen ion (in M)
+C2=2;//concentration of sulphate ion (in M)
+n=2;//number of electrons
+Es=e1-e2;//standard emf (in V)
+E=Es-(0.0592/n)*log10(1/(C1^4*C2^2));
+printf("The standard emf is %.2f V and emf generated is %.2f V.",Es,E);
|