The interacting potential energy between two ions is represented by the following expression: -1.252 5.625 x 10-6 U = Eqn(1) ...... Where (r) is the distance in nm (1nm = 10-m) (U) is in kJ Calculate: a) The equilibrium distance ro in nm. b) The minimum bond energy in kJ. C) The maximum interionic force for the bond in kN.
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