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Using L-J potential U= KA/ a6 + KR/ a12. For Ar KA = 1.037 x10-11 J.m6 and KR = 1.616 x10-134 J.m12.
a. Calculate the equilibrium bond length for Ar.
b. Calculate dU/da at the equilibrium bond length.
c. Calculate U at the equilibrium bond length.
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