1) Ba → BaOBa + O2 → BaO
2) BaO → BaOHOHOH2BaO + H2O → BaOHOHOH2
3) Al → Al2O34Al + 3O2 → 2Al2O3
4) Al2O3 → AlOHOHOH3Al2O3 + 3H2O → 2AlOHOHOH3
1) Ba → BaO
Ba + O2 → BaO
2) BaO → BaOHOHOH2
BaO + H2O → BaOHOHOH2
3) Al → Al2O3
4Al + 3O2 → 2Al2O3
4) Al2O3 → AlOHOHOH3
Al2O3 + 3H2O → 2AlOHOHOH3