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Diffstat (limited to '3557/CH2/EX2.12/Ex2_12.sce')
| -rw-r--r-- | 3557/CH2/EX2.12/Ex2_12.sce | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/3557/CH2/EX2.12/Ex2_12.sce b/3557/CH2/EX2.12/Ex2_12.sce new file mode 100644 index 000000000..9c9c32649 --- /dev/null +++ b/3557/CH2/EX2.12/Ex2_12.sce @@ -0,0 +1,12 @@ +//Example 2.12//
+kr=16.16*10^-135;// J m^12 //constant of attraction
+ka=10.37*10^-78;//J m^6 //constant of replusion
+a0=(2*(kr/ka))^(1/6)
+mprintf("a0 = %e m = 0.382nm (As 1 nano = 10^-9)",a0)
+a1=0.382*10^-9;//meter
+E=-(ka/a1^6)+(kr/a1^12)
+mprintf("\nE = %e J",E)
+a=-1.66*10^-21;//J/bond
+b=(0.602*10^24);// bonds/mole
+Eb=a*b
+mprintf("\nEb = %e J/mol = 0.999 kJ/mol (As 10^3gram = 1Kilogram)",Eb)
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