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JEE MainChemistryModerate

The molar solubility (in mol L-1) of a sparingly soluble salt
MX4 is s. The corresponding solubility product is Ksp.. s is given in

terms of Ksp by the relation:,d yo.k] MX4 j foys;rk (eksy@yhVj esa) s gS rFkk

xq.kuQy Ksp gSA fuEu lEcUèk }kjk s dks Ksp ds:i tk ldrk

Show answer and solution
MX4 (solid) (Bksl) [IMAGE] Solubility product foys;rk xq.kuQy, Ksp = s × (4s)4 = 256 s5
∴s=(Kps256)1/5\therefore s = \left( \frac{K_{ps}}{256} \right)^{1/5}
Physical Chemistry


Source: Grass-G / CH-26 Chemistry Paper 1 15 Jan.docx

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