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Ionic Equilibrium question

2024 · 9 Apr · Shift 2 · Q14
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  5. /2024 · 9 Apr · Shift 2 · Q14

Ionic Equilibrium question

2024 · 9 Apr · Shift 2 · Q14

JEE MainChemistryIonic EquilibriumMCQ+4 / −1
For a sparingly soluble salt AB2\mathrm{AB}_2AB2​, the equilibrium concentrations of A2+\mathrm{A}^{2+}A2+ ions and B−B^{-}B− ions are 1.2×10−4M1.2 \times 10^{-4} \mathrm{M}1.2×10−4M and 0.24×10−3M0.24 \times 10^{-3} \mathrm{M}0.24×10−3M, respectively. The solubility product of AB2\mathrm{AB}_2AB2​ is :
  1. A
    0.069×10−120.069 \times 10^{-12}0.069×10−12
  2. B
    0.276×10−120.276 \times 10^{-12}0.276×10−12
  3. C
    6.91×10−126.91 \times 10^{-12}6.91×10−12
  4. D
    27.65×10−1227.65 \times 10^{-12}27.65×10−12
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