Question

molar conductivity is maximum for the solution of concentration

Answer 1

The molar conductivity is maximum when the concentration of solution is 1 molar or 1 normal.

Answer 2

Answer:  

The ‘molar conductivity’ is maximum for the solution of concentration is 1 mole.

Explanation:

Generally, the conductivity will increase with the increase in number of charge carriers or free ions but the molar conductivity will decrease with the increase in the concentration of solution. This is because the ‘molar conductivity’ is defined as the conductivity of electrolyte solution by molar concentration of ‘electrolyte’.  

So, the lesser the molar concentration the higher the molar conductivity will reach. The molar conductivity is ‘inversely proportional’ to the molar concentration of solution. So the molar conductivity will be maximum for a solution with 1 mole of concentration only as in this case, the molar conductivity will be equal to the conductivity of electrolyte solution because the denominator became 1.