Question

How does solute-solute interaction affect electrolytic conduction?

Answer 1

The degree of interionic attraction or solute-solute interaction, which plays an important role in determining the extent of electrolytic conduction, is determined by the electrolyte’s composition. A high solute-solute interaction will result in less electrolyte dissociation and, as a result, less electrolytic conduction. Compared to weak electrolytes, strong electrolytes exhibit a significantly lower solute-solute interaction. This explains why strong electrolyte aqueous solutions conduct far more current than weak electrolyte ones.