Допишите уравнения химических реакций HCI+Fe= ? MqO+h2=? H2+Br2=? Na+H2=? - №17542742

Допишите уравнения химических реакций HCI+Fe= ? MqO+h2=? H2+Br2=? Na+H2=?
- Предмет:
  Химия
- Автор:
  karleecastaneda
- 6 лет назад

Ответы 2

1) FeCl+H2 2) Mg+H2O 3)2BrH 4)2Na+H2=2NaH На 100% не уверена, нет рядом ни таблицы, ни тетради. По памяти и логике.
- Автор:
  isabell
- 6 лет назад
- 0
1) HCl+Fe=FeCl2+H23) H2+Br2=2HBr
- Автор:
  annie96
- 6 лет назад
- 0
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