Ответ:
Fe₂(SO₄)₃ + 3BaCl₂ → 2FeCl₃ + 3BaSO₄↓
2FeCl₃ + 3H₂SO₄ → Fe₂(SO₄)₃ + 6HCl↑
FeCl₃ + 3NaOH → Fe(OH)₃↓ + 3NaCl
Fe(OH)₃ + 3HCl → FeCl₃ + 3H₂O
2Fe(OH)₃ →t°→ Fe₂O₃ + 3H₂O
Fe₂O₃ + H₂O → Fe(OH)₃
Fe₂O₃ + 3H₂SO₄ → Fe₂(SO₄)₃ + 3H₂O
Fe₂(SO₄)₃ →t°→ Fe₂O₃ + 3SO₃
Fe₂(SO₄)₃ + 6NaOH → 2Fe(OH)₃↓ + 3Na₂SO₄
2Fe(OH)₃ + 3H₂SO₄ → Fe₂(SO₄)₃ + 3H₂O
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Ответ:
Fe₂(SO₄)₃ + 3BaCl₂ → 2FeCl₃ + 3BaSO₄↓
2FeCl₃ + 3H₂SO₄ → Fe₂(SO₄)₃ + 6HCl↑
FeCl₃ + 3NaOH → Fe(OH)₃↓ + 3NaCl
Fe(OH)₃ + 3HCl → FeCl₃ + 3H₂O
2Fe(OH)₃ →t°→ Fe₂O₃ + 3H₂O
Fe₂O₃ + H₂O → Fe(OH)₃
Fe₂O₃ + 3H₂SO₄ → Fe₂(SO₄)₃ + 3H₂O
Fe₂(SO₄)₃ →t°→ Fe₂O₃ + 3SO₃
Fe₂(SO₄)₃ + 6NaOH → 2Fe(OH)₃↓ + 3Na₂SO₄
2Fe(OH)₃ + 3H₂SO₄ → Fe₂(SO₄)₃ + 3H₂O