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Diffstat (limited to '2465/CH5/EX5.15/Example_15.sce')
| -rw-r--r-- | 2465/CH5/EX5.15/Example_15.sce | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/2465/CH5/EX5.15/Example_15.sce b/2465/CH5/EX5.15/Example_15.sce new file mode 100644 index 000000000..0b9f3a800 --- /dev/null +++ b/2465/CH5/EX5.15/Example_15.sce @@ -0,0 +1,17 @@ +//Chapter-5,Example 15,Page 128
+clc();
+close();
+
+K1=2.45*10^-5 //rate constant at 273 K
+
+K2=162*10^-5 //rate constant at 303 K
+
+T1=273 //temperature in Kelvin
+
+T2=303 //temperature in Kelvin
+
+R=1.987 //gas constant
+
+Ea= log10(K2/K1)*2.303*R*T1*T2/(T2-T1)
+
+printf('the activation energy is Ea = %.f cal/mole' ,Ea)
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