ChemistryMediumHigh School (11–12)Electrochemistry › Conductance, Electrolysis and BatteriesAPA-LevelIB
Created by StemPy LabThe hydrogen ion has a limiting molar ionic conductivity several times larger than that of any other common cation. What is the reason?
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← A strong 1:1 electrolyte has Λm = 127.5 S cm²/mol at 0.0036 mol/L and 123.0 S cm²/mol at 0.0144 mol/L. Using the straight-line law, what is Λm at 0.0324 mol/L?Two weak monobasic acids, HA and HB, have the same limiting molar conductivity. In solutions of equal concentration, their molar conductivities are 4.0 and 20.0 S cm²/mol. The degrees of dissociation are small. What is the ratio Ka(HB) / Ka(HA)? →
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