1.Zn + H2O → ZnO + H2
2.2Al + 6HCl → 2AlCl3 + 3H2
3.8Al + 3Fe3O4 → 4Al2O3 + 9Fe
Zn+H2O =ZnO + H2
3Al+6HCl =AlCl3 +3H2
8Al+3Fe3O4 =4Al2O3+9Fe
1.Zn + H2O → ZnO + H2
2.2Al + 6HCl → 2AlCl3 + 3H2
3.8Al + 3Fe3O4 → 4Al2O3 + 9Fe
Zn+H2O =ZnO + H2
3Al+6HCl =AlCl3 +3H2
8Al+3Fe3O4 =4Al2O3+9Fe