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Ionic Equilibrium · 2007 · Shift 0

3 Chemistry questions from this JEE Main paper
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Ionic Equilibrium · 2007 · Shift 0

3 Chemistry questions from this JEE Main paper

  1. Q4.The pKa of a weak acid (HA) is 4.5. The pOH of an aqueous buffered solution of HA in which 50% of the acid is ionized is :
    Chemistry · Ionic Equilibrium · MCQ
  2. Q5.In a sautrated solution of the sparingly soluble strong electrolyte AgIO3​ (Molecular mass = 283) the equilibrium which sets in is AgIO3​(s) ⇋ Ag+(aq) +IO3−​ If the solubility product constant Ksp of AgIO3​…
    Chemistry · Ionic Equilibrium · MCQ
  3. Q6.The first and second dissociation constants of an acid H2​A are 1.0 × 10−5 and 5.0 × 10−10 respectively. The overall dissociation constant of the acid will be :
    Chemistry · Ionic Equilibrium · MCQ