Zn-ZnCI2-Zn(OH)-ZnCI-Zn-ZnSO4
Zn+Cl₂=ZnCl₂ ZnCl₂+2NaOH=2NaCl+Zn(OH)₂ Zn(OH)₂+2HCl=ZnCl₂+2H₂O 3ZnCl₂+3Al=2AlCl₃+3Zn 2H₂SO₄+Zn=ZnSO₄+2H₂O+SO₂