Цепочка превращений

Уравнения химических реакций, с помощью которых можно осуществить цепочку превращений:
Na → NaOH → Na₂CO₃ → NaHCO₃ → NaOH → NaCl → NaOH → Na → NaH → NaOH.
➤ – ссылка в конце реакции, ведет на страницу с подробной информацией о реакции.

Na → NaOH

2Na + 2H₂O = 2NaOH + H₂↑

NaOH → Na₂CO₃

(NH₄)₂CO₃ + 2NaOH = Na₂CO₃ + 2NH₃↑ + 2H₂O

CO₂ + 2NaOH = Na₂CO₃ + H₂O

NaHCO₃ + NaOH = Na₂CO₃ + H₂O

H₂CO₃ + 2NaOH = Na₂CO₃ + 2H₂O

Na₂CO₃ → NaHCO₃

Ca(HCO₃)₂ + Na₂CO₃ = 2NaHCO₃ + CaCO₃↓

Na₂CO₃ + H₂O + CO₂ = 2NaHCO₃

NaHCO₃ → NaOH

Ca(OH)₂ + NaHCO₃ = NaOH + CaCO₃↓ + H₂O

NaOH → NaCl

HCl + NaOH = NaCl + H₂O

GaCl₃ + 3NaOH = 3NaCl + Ga(OH)₃↓

FeCl₃ + 3NaOH = 3NaCl + Fe(OH)₃↓

ZnCl₂ + 4NaOH = Na₂[Zn(OH)₄] + 2NaCl

CrCl₂ + 2NaOH = 2NaCl + Cr(OH)₂↓

FeCl₂ + 2NaOH = 2NaCl + Fe(OH)₂↓

ZnCl₂ + 2NaOH = 2NaCl + Zn(OH)₂↓

CuCl₂ + 2NaOH = 2NaCl + Cu(OH)₂↓

CaCl₂ + 2NaOH = 2NaCl + Ca(OH)₂↓

GeCl₂ + 2NaOH = 2NaCl + Ge(OH)₂↓

NH₄Cl + NaOH = NaCl + NH₃↑ + H₂O

MgCl₂ + 2NaOH = 2NaCl + Mg(OH)₂↓

PbCl₂ + 2NaOH = 2NaCl + Pb(OH)₂↓

MgOHCl + NaOH = NaCl + Mg(OH)₂↓

AlCl₃ + 4NaOH_(изб.) = 3NaCl + Na[Al(OH)₄]

BeCl₂ + 2NaOH = 2NaCl + Be(OH)₂↓

NH₄Cl + NaOH = NaCl + NH₄OH

AlCl_3(тв.) + 6NaOH_(тв.) `overset(t)(=)` Na₃AlO₃ + 3NaCl + 3H₂O

ZnOHCl + NaOH = NaCl + Zn(OH)₂↓

AlCl₃ + 3NaOH = 3NaCl + Al(OH)₃↓

CrCl₃ + 3NaOH = 3NaCl + Cr(OH)₃↓

CoCl₂ + 2NaOH = 2NaCl + Co(OH)₂↓

NaCl → NaOH

2NaCl + 2H₂O `overset(электролиз)(=)` 2NaOH + H₂↑ + Cl₂↑

NaOH → Na

4NaOH_{(распл.)} `overset(электролиз)(=)` 4Na + O₂↑ + 2H₂O

Na → NaH

2Na + H₂ `overset(t)(=)` 2NaH

NaH → NaOH

NaH + H₂O = NaOH + H₂↑