At 25oC, the specific conductance of a saturated solution of AgCl is 2.68×10−4 S m−1 and that of water with which the solution was made is 0.86×10−4 S m−1. If molar conductance at infinite dilution of AgNO3, HNO3 and HCl are, respectively, 133.0×10−4, 421×10−4 and 426.0×10−4Sm2mol−1.Calculate the solubility of AgCl in grams per dm3 in water at the given temperature.

At 25oC, the specific conductance of a saturated solution of AgCl is 2

1.	At 25oC, the specific conductance of a saturated solution of AgCl is 2.68×10−4 S m−1 and that of water with which the solution was made is 0.86×10−4 S m−1. If molar conductance at infinite dilution of AgNO3, HNO3 and HCl are, respectively, 133.0×10−4, 421×10−4 and 426.0×10−4Sm2mol−1.Calculate the solubility of AgCl in grams per dm3 in water at the given temperature.
Answer» At $25^{o} C$ , the specific conductance of a saturated solution of $A g C l$ is $2.68 \times 10^{- 4} S m^{- 1}$ and that of water with which the solution was made is $0.86 \times 10^{- 4} S m^{- 1}$ . If molar conductance at infinite dilution of $A g N O_{3}, H N O_{3}$ and $H C l$ are, respectively, $133.0 \times 10^{- 4}$ , $421 \times 10^{- 4}$ and $426.0 \times 10^{- 4} S m^{2} m o l^{- 1}$ . Calculate the solubility of $A g C l$ in grams per $d m^{3}$ in water at the given temperature.