# Electrochemistry...#1

**Chemistry**Level pending

We have taken a saturated solution of \(\text{AgBr}\), whose \(K_{sp}\) is \(12 \times 10^{-14}\). If \(10^{-7}\text{ M}\) of \(\text{AgNO}_{3}\) is added to 1 L of this solution, what would be the conductivity (specific conductance) of the solution?

Given, \[\lambda^{o}_{(Ag ^{+})} = 6 \times 10^{-3} Sm^{2} mol^{-1}\] \[\lambda^{o}_{(Br ^{-})} = 8 \times 10^{-3} Sm^{2} mol^{-1}\] \[\lambda^{o}_{(NO_{3} ^{-})} = 7 \times 10^{-3} Sm^{2} mol^{-1}\]

Express the answer in terms of \(10^{-7} Sm^{-1} units\)