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NEETChemistryIonic Equilibrium

Determine the solubilities of silver chromate, barium chromate, ferric hydroxide, lead chloride and mercurous iodide at 298 K from their solubility product constants given in Table 7.9. Determine also the molarities of individual ions.

Options

  1. AAg 2 CrO 4 1.1 × 10 -3 M, BaCrO 4 1.0 × 10 - M, Fe(OH) 3 1.0 × 10 -38 M, PbCl 2 1.0 × 10 -5 M, Hg 2 I 2 1.0 ×
  2. BAg 2 CrO 4 1.1 × 10 -12 M, BaCrO 4 1.0 × 10 -6 M, Fe(OH) 3 1.0 × 10 -16 M, PbCl 2 1.0 × 10 -8 M, Hg 2 I 2 1.0
  3. CAg 2 CrO 4 1.1 × 10 -4 M, BaCrO 4 1.0 × 10 -8 M, Fe(OH) 3 1.0 × 10 -30 M, PbCl 2 1.0 × 10 -4 M, Hg 2 I 2 1.0 ×
  4. DAg 2 CrO 4 1.1 × 10 -6 M, BaCrO 4 1.0 × 10 -12 M, Fe(OH) 3 1.0 × 10 -22 M, PbCl 2 1.0 × 10 -6 M, Hg 2 I 2 1.0

Correct answer

A. Ag 2 CrO 4 1.1 × 10 -3 M, BaCrO 4 1.0 × 10 - M, Fe(OH) 3 1.0 × 10 -38 M, PbCl 2 1.0 × 10 -5 M, Hg 2 I 2 1.0 ×

Step-by-step solution

Correct Option is : (A) Ag 2 CrO 4 1.1 × 10 -3 M, BaCrO 4 1.0 × 10 - M, Fe(OH) 3 1.0 × 10 -38 M, PbCl 2 1.0 × 10 -5 M, Hg 2 I 2 1.0 × 10 -28 M

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