Conductance, conductivity and cell constant

8 questions on Conductance, conductivity and cell constant from the Electrochemistry chapter: 2 NEET level, 2 JEE Main, 4 JEE Advanced. Each one opens with its answer and solution.

• A conductivity cell has a cell constant of 0.50 cm^-1. When filled with an electrolyte solution its resistance is 250 Omega. The conductivity of the solution is NEET level
• The conductivity kappa of an electrolyte solution does not depend on NEET level
• A 0.0100 M KCl solution has conductivity 1.41x 10^-3 S cm^-1 at 298 K. When this solution is placed in a conductivity cell, the measured conductance is 6.13x 10... JEE Main level
• A conductivity cell filled with 0.1 M KCl (kappa = 1.29 S m^-1) has a resistance of 85 Omega. When the same cell is filled with an unknown solution the resistan... JEE Main level
• Choose the correct statement(s) about a conductivity cell and the conductivity of a solution. JEE Advanced level
• The molar conductivity of a 0.050 M solution of a strong electrolyte is 40.0 S cm^2 mol^-1. In a conductivity cell whose parallel electrodes each have area 1.50... JEE Advanced level
• A conductivity cell shows a resistance of 500 Omega when filled with 0.0100 M KCl (kappa = 1.41x 10^-3 S cm^-1). The same cell is then filled with a 0.100 M sol... JEE Advanced level
• A conductivity cell with cell constant 1.20 cm^-1 is filled with a 0.050 M solution of a strong 1:1 electrolyte AB. The measured resistance is 300 Omega. Which ... JEE Advanced level