What is super conductivity? Give its uses.

What is molar conductivity? Give Its unit.

What are super conductors?

What is molar conductivity? How is it related to the conductivity of a solution whose concentration is C mol m^-3 ?

What is simple collision theory ? Give its significance.

(i) What is vinegar ? Give its uses. (ii) Why does carbon form compounds having low melting and boiling points ?

What is a conduction band?

What is limiting molar conductivity?

What is limiting molar conductivity? Represent graphically the variation in molar conductivity with concentration for acetic acid.