Statement I : Increase in molar conductance with dilution is more in HCl than in CH₃COOH.
Statement II : HCl(aq) is a stronger electrolyte whereas CH₃COOH(aq) is a weaker electrolyte.

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Statements I and II are incorrect

Statement I is incorrect and statement II is correct

Statements I and II are correct

Statement I is correct and statement II is incorrect

answer is C.

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Detailed Solution

Increase in molar conductance with dilution in

a) Strong electrolytes (HCl) is due to decrease in inter ionic attractions ( increase in inter ionic distances) and increase in ionic mobility.

b) Weak electrolytes (CH₃COOH) is mainly due to increase in ionization.

Ionization increases the magnitude of molar conductance much more than increase in ionic mobility.

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