Hg + 2H₂O → Hg(OH)₂ + H₂ОВ: Hg(0) + 2H₂O → Hg(II) + 2H₂O -2
2Ag + 2HCl → 2AgCl + H₂ОВ: 2Ag(0) + 2H+ → 2Ag⁺ + H₂ -1
4Al + 3O₂ → 2Al₂O₃ОВ: 4Al(0) + 3O₂ → 2Al(III)₂O₃ -3
Ba + 2H₂O → Ba(OH)₂ + H₂ОВ: Ba(0) + 2H₂O → Ba(II)(OH)₂ + H₂ 0
3Fe + 2Hg(UO₃)₂ → 3Fe(UO₂)₃ + 2HgОВ: 3Fe(0) + 2Hg(VI)UO₃₂ → 3Fe(III)UO₂₃ + 2Hg(0) +6
Hg + 2H₂O → Hg(OH)₂ + H₂
ОВ: Hg(0) + 2H₂O → Hg(II) + 2H₂O -2
2Ag + 2HCl → 2AgCl + H₂
ОВ: 2Ag(0) + 2H+ → 2Ag⁺ + H₂ -1
4Al + 3O₂ → 2Al₂O₃
ОВ: 4Al(0) + 3O₂ → 2Al(III)₂O₃ -3
Ba + 2H₂O → Ba(OH)₂ + H₂
ОВ: Ba(0) + 2H₂O → Ba(II)(OH)₂ + H₂ 0
3Fe + 2Hg(UO₃)₂ → 3Fe(UO₂)₃ + 2Hg
ОВ: 3Fe(0) + 2Hg(VI)UO₃₂ → 3Fe(III)UO₂₃ + 2Hg(0) +6