Saved Bookmarks
| 1. |
Write the relationship between K_(sp) and S for an AB type of salt. |
|
Answer» Solution :Consider an ELECTROLYTE AB whose SOLUBILITY is S mol `dm^(-3)`. In a SATURATED solution, `AB_((s))hArrA^(+)+B^(-)` `[A^(+)]=S" mol "dm^(-3)and(B^(-))=S" mol "dm^(-3)` `K_(s)=[A^(+)][B^(-)]=S*S=S^(2)(or)K_(sp)=S^(2)`. |
|