1.

Assertion: Molar conductance of an electrolyse increases with dilution. Reason: Ions move faster in dilute solution.

Answer»

If both ASSERTION and reason are true, and reason is the true explanation of the assertion
if both assertion and reason are true, but reason is not the true explanation of the assertion.
if assertion is true, but reason is false.
If both assertion and reason are false.

Solution :Correct explanation. MOLAR CONDUCTANCE increases because with DILUTION in a weak electrolyte, dissociation increases while in a STRONG electrolyte, interionic attraction decreases.


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