Home
Class 11
CHEMISTRY
If the solubility of alum KAl(SO4 )2 is ...

If the solubility of alum `KAl(SO_4 )_2` is `2 xx 10^(-3)` M, what its solubility product ?

Text Solution

Verified by Experts

`6.4 xx 10^(-11) mol^4 L^(-4)`
Promotional Banner

Similar Questions

Explore conceptually related problems

If the solubility of Ca_(3)(PO_(4))_(2) in water is 'X' mol L_(-1) , its solubility product in mol^(5)L^(-5) is

The solubility of Ag_(2)CrO_(4) is 1.3xx10^(-4) "mol"L^(-1) . What is the solubility product?

The solubility of CaF_(2) is 2xx10^(-4) mole /litre . Its solubility product is

If the solubility of zirconium phosphate is x, what is its solubility product? What are the units of solubility product of Zr_3 (PO_4 )_4 ?

The solubility product of PbS at 25^@ C is 9 xx 10^(-28) . What is its solubility in pure water and in 2 xx 10^(-12) M Na_2 S solution ?

The solubility of A_(2)B=2xx10^(-3) "mol" L^(-1) . What is solubility product?

A solution which remains in equilibrium with undissolved solute is said to be saturated. The concentration of a saturated solution at a given temperature is called solubility. The product of concentration of ions in a saturated solution of an electrolyte at a given temperature, is called solubility product (K_(sp)) . For the electrolyte, A_(x),B_(y),:A_(x),B_(y(s)) rarr xA^(y+)+ y^(Bx-) , with solubility S, the solubility product (K_(sp)) =x^(x)xxy^(y) xx s^(x+y) . While calculating the solubility of a sparingly soluble salt in the presence of some strong electrolyte containing a common ion, the common ion concentration is practically equal to that of strong electrolyte. If in a solution, the ionic product of an clectrolyte exceeds its K_(sp) , value at a particular temperature, then precipitation occurs. The solubility of PbSO_(4) , in water is 0.303 g/l at 25^(@) C, its solubility product at that temperature is