Chemistry · Chemical Equilibria for Analysis · Reactions in Aqueous Solution
Problem
Concentration of H₂SO₄ and Na₂SO₄ in a solution is 1 M and 1.8 × 10⁻² M, respectively. Molar solubility of PbSO₄ in the same solution is X × 10⁻ʸ M (expressed in scientific notation). The value of Y is _________. [Given: Solubility product of PbSO₄ (Kₛₚ) = 1.6 × 10⁻⁸. For H₂SO₄, Kₐ₁ is very large and Kₐ₂ = 1.2 × 10⁻²]