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NEET2012ChemistryIonic EquilibriumActual

The solubility product of Hg ₂ I ₂ is equal to

Options

  1. A[ Hg ₂²⁺ ] [ I ⁻ ]
  2. B[ Hg ²⁺ ] [ I ⁻ ]
  3. C[ Hg ₂²⁺ ] [ I ⁻ ]^2
  4. D[ Hg ²⁺ ] [ I ⁻ ]^2

Correct answer

C. [ Hg ₂²⁺ ] [ I ⁻ ]^2

Step-by-step solution

Hg ₂ I ₂(s) Hg ₂²⁺+2 I ⁻ K_ s p = [ Hg ₂²⁺ ] [ I ⁻ ]^2

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