Question

Conductivity becomes equal to molar conductivity when:

• A. Conductivity is never equal to molar conductivity
• B. 1 cm³ of the solution contains any amount of electrolyte
• C. 1 cm³ of the solution placed between two large electrodes of 1 cm² area of cross section lying 1 cm apart containes 1 mole of electrolyte.
• D. 1 cm³ of the solution contains 10 moles of electrolyte

Answer 1

The correct option is C

1 cm³ of the solution placed between two large electrodes of 1 cm² area of cross section lying 1 cm apart containes 1 mole of electrolyte.

Conductivity becomes equal to molar conductivity when 1 cm³ of the solution placed between two large electrodes of 1 cm² area of cross section lying 1 cm apart contains 1 moles of electrolyte.