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Diffstat (limited to '3557/CH19/EX19.4/Ex19_4.sce')
| -rw-r--r-- | 3557/CH19/EX19.4/Ex19_4.sce | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/3557/CH19/EX19.4/Ex19_4.sce b/3557/CH19/EX19.4/Ex19_4.sce new file mode 100644 index 000000000..f883f3763 --- /dev/null +++ b/3557/CH19/EX19.4/Ex19_4.sce @@ -0,0 +1,10 @@ +//Example 19.4//
+
+//(a)
+mprintf("Inspection of Table 19.2 indicates that zinci is anodic to iron. Therefore zinci will be corroded")
+
+//(b)Again using Table 19.2 the voltage will be
+b=(-0.763);//V //Electrode potential versus normal hydrogen at 25 degree C //(From the table)
+a=(-0.440);//V ///Electrode potential versus normal hydrogen at 25 degree C
+voltage=a-b
+mprintf("\nvoltage = %f V",voltage)
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