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Friday, 9 October

JEE Main Chemistry · Equilibrium

Solubility-Ksp Relationship

Solubility-Ksp Relationship (Equilibrium) was asked 2 times in 2 JEE Main shifts, 2020–2026, out of the 42 shifts Lumi analysed.

Times asked
2
in 2 shifts
Years
2020–2026
Usual format
Single correct
Calculation
Pattern
Occasional
repeats across shifts

How it is asked

  • Expression for ratio from solubility in g/l
  • Expression of ion concentration from ksp

Difficulty

Easy 0Medium 2Hard 0

Where it sits

Chapter: Equilibrium. Topic: Solubility Product, 10 questions over 5 ideas.

Other repeat ideas in this topic

Every time it came

All 2 questions

Newest first, each with its options and official answer.

  1. 5 Apr 2026, Shift 1 · Q55M3A2\mathrm{M_3A_2} is a sparingly soluble salt of molar mass yy g mol−1^{-1} and solubility xx g L−1^{-1}. The ratio of the molar…MediumSingle correct
  2. 9 Jan 2020, Shift 2 · Q27The solubility product of Cr(OH)3\mathrm{Cr(OH)_3} at 298 K is 6.0×10−316.0\times10^{-31}. The concentration of hydroxide ions in a saturated solution…MediumSingle correct