The numerical value of a solubility product K_(sp) is measured by experiment.For example, we could determine K_(sp) for CaSO_(4) by adding on excess of solid CaSO_(4) to water, string the mixture to give a saturated solution of CaSO_(4) and then measuring the concentration of Ca^(2+) and SO_(4)^(-) in the saturated solution. Value of K_(sp) are unaffected by the presence of other ions in solution. At 27^(@)C experiemntal value of K_(sp) is 2.4 xx 10^(-5) M^(2). Will a precipitate for if equal volumes of 0.08 M CaCl_(2) and 0.02 M Na_(2)SO_(4)are mixed ?

The numerical value of a solubility product K_(sp) is measured by expe

1.	The numerical value of a solubility product K_(sp) is measured by experiment.For example, we could determine K_(sp) for CaSO_(4) by adding on excess of solid CaSO_(4) to water, string the mixture to give a saturated solution of CaSO_(4) and then measuring the concentration of Ca^(2+) and SO_(4)^(-) in the saturated solution. Value of K_(sp) are unaffected by the presence of other ions in solution. At 27^(@)C experiemntal value of K_(sp) is 2.4 xx 10^(-5) M^(2). Will a precipitate for if equal volumes of 0.08 M CaCl_(2) and 0.02 M Na_(2)SO_(4)are mixed ?
Answer» YEAS No Can not predict Reaction is not possible Answer :A