For a sparingly soluble salt AB₂, the equilibrium concentrations of A²⁺ ions and B⁻ ions are 1.2 × 10⁻⁴ M and 0.24 × 10⁻³ M, respectively. The solubility product of AB₂ is:

Equilibrium: JEE Main 2024 Chemistry question

JEE Main 2024 · 9 Apr, Evening shift · Q1348

JEE Main 20249 Apr, Evening shiftChemistryMediumEquilibrium123× since 2002

For a sparingly soluble salt

\mathrm{AB}_2

, the equilibrium concentrations of

\mathrm{A}^{2+}

ions and

B^{-}

ions are

1.2 \times 10^{-4} \mathrm{M}

and

0.24 \times 10^{-3} \mathrm{M}

, respectively. The solubility product of

\mathrm{AB}_2

is :