For any sparingly soluble salt `[M(NH_(3))_(4)Br_(2)] H_(2)PO_(2)` Given: `lambda_(M(NH_(3
Channel: Doubtnut
Date: 2020-02-09

For any sparingly soluble salt `[M(NH_(3))_(4)Br_(2)] H_(2)PO_(2)` Given: `lambda_(M(NH_(3))_(4)Br_(2)^(+))^(@) = 400 Sm^(2) - mol^(-1)`. `lambda_(H_(2)PO_(2)^(-))^(@) = 100 S-m^(2) -mol^(1)` Specific resistance of saturated `[M(NH_(3))_(4)Br_(2)] H_(2)PO_(2)` solution is `200 Omega-cm` If solubility product constant of the above salt is `10^(-x)`. What will be the value of `x`.