Осуществите цепочку превращений; Be=BeSo4=Be(OH)2=BeO Пожалуйста!!! - №30295636

Осуществите цепочку превращений;
Be=BeSo4=Be(OH)2=BeO
Пожалуйста!!!
- Предмет:
  Химия
- Автор:
  brody742
- 6 лет назад

Ответы 1

Be-BeSO4-Be(OH)2-BeO
Be+H2SO4->BeSO4+H2
BeSO4+2NaOH->Be(OH)2+Na2SO4
Be(OH)2->BeO+H2O
- Автор:
  gage811
- 6 лет назад
- 0
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