Electrolytic and Metallic Conduction
Electrolytic and Metallic Conduction: Overview
This topic deals with the concept of electrolytic and metallic conduction. It also explains the factors affecting it with the help of examples and illustrations.
Important Questions on Electrolytic and Metallic Conduction
Which of the following express the relation among cell constant, resistance of the solution in the cell and conductivity of the solution?
The conductance of metallic substance is because of
The resistance of a conductivity cell when filled with 0.05 M solution of an electrolyte X is 100 ohms at The same conductivity cell filled with 0.01 M solution of electrolyte Y has a resistance of 50 ohms. The conductivity of 0.05 M solution of electrolyte X is The cell constant, conductivity and molar conductivity of 0.01 M of solution Y would be:
What is the conductivity range of insulators?
What is the conductivity range of semi-conductors?
What is the range of conductivity in conductors?
Give any two differences between metallic and electrolytic conduction.
Identify a substance which is not an electrical insulator.
Write few examples for electrical insulators.
What are electrical insulators?
What are metallic conductors?
Write the difference between metallic conduction and electrolytic conduction?
The resistance of NaCl solution at is . The cell constant of conductivity cell is unity. Calculate the molar conductance.
Enter your correct answer as A, B or C.
Which of the following metal conductance through electrical conductance?
Why electrical conductance occurs through metals only?
Electrical conductance through _____ (metal / non-metal) is called electronic conductance.
The constant of proportionality, ρ (Greek, rho), is called _____.
Define specific resistance.
The constant of proportionality, ρ (Greek, rho), is called conductance.
Conductivity of metallic conductors increases with increase in temperature.
