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Explain about the factors affecting electrolytic conductance. |
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Answer» Solution :`•` If the interionic between the oppositely charged ions of solute increases, the conductance will decrease. `•` SOLVENT of HIGH dielectric constant show high conductance in solution. `•` Conductance is inversely proportial to the viscoity of the medium. i.e., CONDUCTIVITY increases with the decrease in viscosity. `•` If the temperature of the electrolytic solution increases, conductance also increases. `•` MOLAR conductance of a solution increase with increase in dilution. This is becuase, for a strong electrolyte , inter ionic force of ATTRACTION decrease with dilution. For a weak electrolyte, degree of dissociation increases with dilution. |
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