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JEE Main20246 Apr 2024Morning ShiftChemistryElectrochemistryActual

A conductivity cell with two electrodes (dark side) are half filled with infinitely dilute aqueous solution of a weak electrolyte. If volume is doubled by adding more water at constant temperature, the molar conductivity of the cell will -

Options

  1. Adecrease sharply
  2. Bincrease sharply
  3. Cremain same or can not be measured accurately
  4. Ddepend upon type of electrolyte

Correct answer

C. remain same or can not be measured accurately

Step-by-step solution

Solution is already infinitely dilute, hence no change in molar conductivity upon addition of water

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