1)AlCl3 +H2O
2)CO2
3)Al2O3+H2O
4)KBr
5)Ca(OH)2
Al₂O₃ + 6HCl → 2AlCl₃ + 3H₂O
2CO + O₂ → 2CO₂
2Al(OH)₃ → Al₂O₃ + 3H₂O
Br₂ + 2KI → I₂ + 2KBr
CaO + H₂O → Ca(OH)₂
1)AlCl3 +H2O
2)CO2
3)Al2O3+H2O
4)KBr
5)Ca(OH)2
Al₂O₃ + 6HCl → 2AlCl₃ + 3H₂O
2CO + O₂ → 2CO₂
2Al(OH)₃ → Al₂O₃ + 3H₂O
Br₂ + 2KI → I₂ + 2KBr
CaO + H₂O → Ca(OH)₂