Question
Solubility product of a sulphide MS is 3 × 10−25 and that of another sulphide
NS is 4 × 10−40. In ammonia solution
NS is 4 × 10−40. In ammonia solution
Answer: Option D
:
D
The concentration of S2−ions in group II is lowered by maintaining acidic
medium in the presence of NH4Cl. The ionization of H2Sis supressed due
tocommon ion effect. So the ionic product is less than solubility product.
Was this answer helpful ?
:
D
The concentration of S2−ions in group II is lowered by maintaining acidic
medium in the presence of NH4Cl. The ionization of H2Sis supressed due
tocommon ion effect. So the ionic product is less than solubility product.
Was this answer helpful ?
Submit Solution