Question

Define specific,equivalent and molar conductance
Derive relationship among them

Answer 1

1. Equivalence conductance : The conductance of that volume of solution containing one equivalent of an electrolyte is known as equivalent conductance and it is denoted by (LAMBDA) eq
2. Molar Conductance: The conductance of that volume of solution containing one mole of an electrolyte is known as molar conductance. It is denoted by (LAMBDA) m
3. Specific Conductance: (the specific conductance better known as conductivity) is the measure of the ability to that material to conduct electricity and it is the reciprocal of specific resistance and it is represented by the symbol (kappa)
4. The relation between (LAMBDA) eq and (LAMBDA) m is given below

Answer 2

Explanation:

specific conductance

the reciprocal of specific resistance is also called specific conductance or conductivity.

it is expressed by k ( kappa ) .

the unit of specific conductance is per ohm per cm .