What would be the total force (in nN) between two ions of substance1 when the distance between them is 0.236 nm? The attraction and repulsion energy coefficients between their ions are shown below (the respective energies are in ev units) B Substance1 1.436 7.32E-06 8. Select one O a 21 OD 1 42 OcO Od 62 O e 9.5
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