Al(so4)3 - al(oh)3 - al2o3 - alcl3 - al(oh)3 - alcl3 - вопрос №804207343323333 от Merymkrtchyan 03.01.2021 16:08

Question

Химия: Al(so4)3 - al(oh)3 - al2o3 - alcl3 - al(oh)3 - alcl3

Merymkrtchyan · Answer

1. Al₂(SO₄)₃ + 6LiOH = 3Li₂SO₄ + 2Al(OH)₃↓
2. 2Al(OH)₃ = (t) Al₂O₃ + 3H₂O
3. Al₂O₃ + 6HCl = 2AlCl₃ + 3H₂O
4. AlCl₃ + 3LiOH = 3LiCl + Al(OH)₃↓
5. Al(OH)₃ + 3HCl = AlCl₃ + 3H₂O