Q.

If X is specific resistance of the electrolyte solution and Y is the molarity of the solution, then Λm is given by:

1 1000XY  
2 1000XY  
3 1000XY  
4 XY1000  

Ans.

(3)

nm=k×1000m

Specific conductance=1specific resistance=(1x)

nm=1x×1000y