Show that solubility of a sparingly soluble salt M^(2+)A^(2-) in which A^(2-) ion undergoes hydrolysis is given by: S=sqrt(K_(SP)(1+([H^(+)])/(K_(2))+([H^(+)]^(2))/(K_(1)K_(2)))) where K_(1) and K_(2) are the dissociation constant of acid HA_(2).K_(SP) is solubility product of MA.

Show that solubility of a sparingly soluble salt M^(2+)A^(2-) in which

1.	Show that solubility of a sparingly soluble salt M^(2+)A^(2-) in which A^(2-) ion undergoes hydrolysis is given by: S=sqrt(K_(SP)(1+([H^(+)])/(K_(2))+([H^(+)]^(2))/(K_(1)K_(2)))) where K_(1) and K_(2) are the dissociation constant of acid HA_(2).K_(SP) is solubility product of MA.
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