AlCl3 + HOH ⇄ AlOHCl2 + HCl
Al3+ + 3Cl- + HOH ⇄ AlOH2+ + 2Cl- + H+ + Cl-
Al3+ + HOH ⇄ AlOH2+ + H+
Na2CO3 + HOH ⇄ NaHCO3 + NaOH
2Na+ + CO32- + HOH ⇄ Na+ + HCO3- + Na+ + OH-
CO32- + HOH ⇄ HCO3- + OH-
AlCl3 + HOH ⇄ AlOHCl2 + HCl
Al3+ + 3Cl- + HOH ⇄ AlOH2+ + 2Cl- + H+ + Cl-
Al3+ + HOH ⇄ AlOH2+ + H+
Na2CO3 + HOH ⇄ NaHCO3 + NaOH
2Na+ + CO32- + HOH ⇄ Na+ + HCO3- + Na+ + OH-
CO32- + HOH ⇄ HCO3- + OH-