With dilution,the conductivity of a solution $—$

Suggest a way to determine the $\Lambda _m^o$ value of water.

Which of the following decreases on dilution of an electrolytic solution?

The molar conductivities at infinite dilution for sodium acetate,$HCl$ and $NaCl$ are $91 \ S \ cm^2 \ mol^{-1}$,$425.9 \ S \ cm^2 \ mol^{-1}$ and $126.4 \ S \ cm^2 \ mol^{-1}$ respectively. The molar conductivity of acetic acid at infinite dilution is

The graph of $\sqrt{C} \rightarrow \Lambda_{m}$ for an aqueous solution of which substance is not obtained as a straight line?

The variation of $\lambda_{m}$ of acetic acid with concentration is correctly represented as: