Question

What are the units of molar conductivity, ∧_m?

Answer 1

In SI units : 

Conductivity κ is expressed in Ω^-1 m^-1 (or S m^-1) and concentration of the solution is expressed in mol m^-3.

In C.G.S. units : 

Conductivity is expressed in Ω^-1 cm^-1 (or S cm^-1) and concentration of the solution is expressed in mol L^-1 or moles in 1000 cm³ of the solution.