Molar conductance of saturated `BaSO_(4)` solution is 400 `ohm^(-1)cm^(2)mol^(-1)` and its specific conductance is `4xx10^(-5)ohm^(-1)cm^(-1)`. Hence solubility product value of `BaSO_(4)` can be concluded as `chi xx10^(-8)M^(2)`. Identify x.

Answer

1

Explanation

`mu^(@) = (K xx 1000)/(S)`
`K_(sp) BaSo_(4) = (S)^(2)`