Zn + Cl2 = ZnCl2
ZnCl2 +2 NaOH = Zn(OH)2 + 2NaCl
Zn(OH)2 = ZnO + H2O
ZnO + 2HNO3 = Zn(NO3)2
Zn(OH)2 + 2NaOH(излишек) = Na2[Zn(OH)4]
Na2[Zn(OH)4] +H2SO4=ZnSO4+2NaOH+H2O
ZnSo4 (t) = ZnO+ SO3
Zn + Cl2 = ZnCl2
ZnCl2 +2 NaOH = Zn(OH)2 + 2NaCl
Zn(OH)2 = ZnO + H2O
ZnO + 2HNO3 = Zn(NO3)2
Zn(OH)2 + 2NaOH(излишек) = Na2[Zn(OH)4]
Na2[Zn(OH)4] +H2SO4=ZnSO4+2NaOH+H2O
ZnSo4 (t) = ZnO+ SO3