The limiting molar conductivities of NaI, NaNO_3 and AgNO_3 are 12.7,12.0 and 13.3 mS m^2 mol^-1, respectively (all at 25°C). The limiting molar…

The limiting molar conductivities of $\displaystyle \mathrm{NaI}, \mathrm{NaNO}_3$ and $\displaystyle \mathrm{AgNO}_3$ are $\displaystyle 12.7,12.0$ and $\displaystyle 13.3 \mathrm{mS} \mathrm{m}^2 \mathrm{~mol}^{-1}$, respectively (all at $\displaystyle 25$°C). The limiting molar conductivity of AgI at this temperature is \_\_\_\_ $\displaystyle \mathrm{mS} \mathrm{m}^2 \mathrm{~mol}^{-1}$.