Цепь барий-барий гидроксид -барий нитрат-барий сульфат -барий оксид - №12494295

Цепь барий-барий гидроксид -барий нитрат-барий сульфат -барий оксид
- Предмет:
  Химия
- Автор:
  raphaelcamacho
- 6 лет назад

Ответы 1

Ba + 2H2O=Ba(OH)2 + H2 Ba(OH)2 +2HNO3= Ba(NO3)2 + 2H2O Ba(NO3)2 + H2SO4= BaSO4 + 2HNO3 2BaSo4=2BaO + 2SO2 + O2
- Автор:
  mischieftanner
- 6 лет назад
- 0
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