3. На карбонат кальция массой 12г подействовали 55г раствора соляной кислоты. Вычислить объем образовавшегося при этом газа (н.у). - Знания.site

3. На карбонат кальция массой 12г подействовали 55г раствора соляной кислоты. Вычислить объем образовавшегося при этом газа (н.у).
- Предмет:
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- Автор:
  santinomcdowell
- 2 года назад

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- Автор:
  blackjackgraham
- 2 года назад
- 8
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