элетролитическая диссоциация веществ: CaHPO4, Ba(OH)2, (CuOH)2, SO4, HF, H2SO4

CaHPO₄ = Ca²⁺ + HPO₄²⁻HPO₄²⁻ = H⁺ + PO₄³⁻Ba(OH)₂ = BaOH⁺ + OH⁻BaOH⁺ = Ba²⁺ + OH⁻(CuOH)₂SO₄ = 2CuOH⁺ + SO₄²⁻CuOH⁺ = Cu²⁺ + OH⁻HF = H⁺ + F⁻H₂SO₄ = H⁺ + HSO₄⁻HSO₄⁻ = H⁺ + SO₄²⁻