Na₂SiO₃ + 2HCl = 2NaCl + H₂SiO₃
2Na⁺ + SiO₃²⁻ + 2H⁺ + 2Cl⁻ = 2Na⁺ + 2Cl⁻ + H₂SiO₃
2H⁺ + SiO₃²⁻ = H₂SiO₃
Na₂SiO₃ + 2HCl = 2NaCl + H₂SiO₃
2Na⁺ + SiO₃²⁻ + 2H⁺ + 2Cl⁻ = 2Na⁺ + 2Cl⁻ + H₂SiO₃
2H⁺ + SiO₃²⁻ = H₂SiO₃