H²SO+Zn= HCl+Al= H³PO⁴+CuO H²SO+MnO HF+Au HCl+Na²S H²SO⁴+Cu(OH)²= HBr+NaOH= HNO³+KOH H²SiO³+PbO=

1. H₂SO₄ + Zn → ZnSO₄ + H₂ 2. HCl + Al → AlCl₃ + H₂ 3. H₃PO₄ + CuO → Cu₃(PO₄)₂ + H₂O 4. H₂SO₄ + MnO → MnSO₄ + H₂O 5. HF + Au → Без реакции 6. HCl + Na₂S → 2NaCl + H₂S 7. H₂SO₄ + Cu(OH)₂ → CuSO₄ + H₂O 8. HBr + NaOH → NaBr + H₂O 9. HNO₃ + KOH → KNO₃ + H₂O 10. H₂SiO₃ + PbO → PbSiO₃ + H₂O