Different Expression for Solubility Products
(i) Electrolyte of type AB (1 : 1 type salt) e.g.,
⇌
;
;
(ii) Electrolytes of type(1:2 type salt) e.g.,
⇌
;
;
(iii) Electrolyte of type A2B (2 : 1 type salt) e.g.,
⇌
;
;
(iv) Electrolyte of type (2 : 3 type salt)
e.g.,
⇌
;
;
;
(v) Electrolyte of type (1 : 3 type salt)
e.g.,
⇌
;
;
.
(3) Criteria of precipitation of an electrolyte : When Ionic product of an electrolyte is greater than its solubility product, precipitation occurs.
NEET & AIIMS Exam Sample Papers
×