8Al + 3O2 -> 4Al2O3
2Al2O3 + 3F2 -> 4AlF3 + 3O2
2AlF3 + 3H2SO4 -> 2Al2(SO4)3 + 6HF
2Al2(SO4)3 + 6NaOH -> 2Al(OH)3 + 3Na2(SO4)3
2Al(OH)3 + 6HCl -> 2AlCl3 + 6H2O
8Al + 3O2 -> 4Al2O3
2Al2O3 + 3F2 -> 4AlF3 + 3O2
2AlF3 + 3H2SO4 -> 2Al2(SO4)3 + 6HF
2Al2(SO4)3 + 6NaOH -> 2Al(OH)3 + 3Na2(SO4)3
2Al(OH)3 + 6HCl -> 2AlCl3 + 6H2O