Which of the following concentrations of $KCl$ solution has the lowest value of equivalent conductivity (in $M$)?

The conductivity $(\kappa)$ of a $0.02 \text{ M}$ $KCl$ solution at $298 \text{ K}$ is $0.0123 \text{ ohm}^{-1} \text{ cm}^{-1}$. If the resistance $(R)$ of the cell containing this solution is $120 \text{ ohm}$, what is the value of the cell constant $(G^*)$?

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 $............$ ($Nearest$ $integer$)

Electrical conductance due to all the ions in $1 \ cm^3$ of a given solution is called as

What is the molar conductivity at infinite dilution of $CaCl_{2}$,if the molar conductivity of $Ca^{2+}$ ion and $Cl^{-}$ ion at infinite dilution is $119$ and $71 \ \Omega^{-1} \ cm^{2} \ mol^{-1}$ respectively?

For an $HCl$ solution at $25^o C$,the equivalent conductance at infinite dilution is $425 \ \Omega^{-1} \ cm^2 \ eq^{-1}$. The electrical conductivity of the $HCl$ solution is $3.825 \ \Omega^{-1} \ cm^{-1}$. If the degree of dissociation is $90\%$,what is the normality of the solution in $N$?