Which solution of $NaNO_3$ will have maximum specific conductance in $N$?

What is a conductivity cell constant? Provide a note on the conductivity cell constant $(G^*)$.

The ionic conductivity of $Ba^{2+}$ and $Cl^{-}$ at infinite dilution are $127$ and $76 \ ohm^{-1} cm^2 eq^{-1}$ respectively. The equivalent conductivity of $BaCl_2$ at infinite dilution (in $ohm^{-1} cm^2 eq^{-1}$) would be $:-$

Which among the following aqueous salt solutions is used in a conductivity cell to determine the cell constant?

The molar conductances of $Ba(OH)_2$,$BaCl_2$ and $NH_4Cl$ at infinite dilution are $523.28$,$280.0$ and $129.8 \ S \ cm^2 \ mol^{-1}$ respectively. The molar conductance of $NH_4OH$ at infinite dilution will be:

Given below is the plot of the molar conductivity vs $\sqrt{concentration}$ for $KCl$ in aqueous solution. If,for the higher concentration of $KCl$ solution,the resistance of the conductivity cell is $100 \ \Omega$,then the resistance of the same cell with the dilute solution is '$x$' $\Omega$. The value of $x$ is $............$ ($Nearest$ $integer$)