Осуществите схему превращения: Ba -> Bao -> BaCl2 -> Ba(NO3)2 -> Ba(OH)2 -> BaSO4

Осуществите схему превращения:

Ba -> Bao -> BaCl2 -> Ba(NO3)2 -> Ba(OH)2 -> BaSO4
- Предмет:
  Химия
- Автор:
  floresq5sy
- 5 лет назад

Ответы 2

Спасибо, выручила
- Автор:
  ziggyl8nv
- 5 лет назад
- 0
Приветствую ₁ ₂ ₃ ₄ ₅Ba → BaO → BaCl₂ → Ba(NO₃)₂ → Ba(OH)₂ → BaSO₄1. 2Ва + О₂ = 2ВаО2. BaO + 2HCl = BaCl₂ + H₂O3. BaCl₂ + 2AgNO₃ = Ba(NO₃)₂ + 2AgCl↓4. 3Ba(NO₃)₂ + 2Fe(OH)₃ = 3Ba(OH)₂ + 2Fe(NO₃)₃5. H₂SO₄ + Ba(OH)₂ = BaSO₄↓ + 2H₂O
- Автор:
  alannahfhtv
- 5 лет назад
- 0
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Осуществите схему превращения: Ba -> Bao -> BaCl2 -> Ba(NO3)2 -> Ba(OH)2 -> BaSO4

Ответы 2

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Осуществите схему превращения:

Ba -> Bao -> BaCl2 -> Ba(NO3)2 -> Ba(OH)2 -> BaSO4