Compute the potential energy of the subsequent pairs of ions

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From equation E=kQ1Q2/d as well as the ionic radii given in the figure, Compute the potential energy of the subsequent pairs of ions. Presume that the ions are separated by a distance equal to the sum of their ionic radii.

1) Na+, Br-
2) Rb+, Br-
3) Sr^2+, S^2-

Reference no: EM13678381

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