Закончите уравнения реакций: __Fe+__O2--> __Fe+__Cl2--> __Fe+__HCl--> __Fe+__H2O--> __Fe+__H2O+__O2--> __Fe+__CuSO4-->

Закончите уравнения реакций:

__Fe+__O2-->

__Fe+__Cl2-->

__Fe+__HCl-->

__Fe+__H2O-->

__Fe+__H2O+__O2-->

__Fe+__CuSO4-->
- Предмет:
  Химия
- Автор:
  yates
- 6 лет назад

Ответы 2

3Fe + 2O2 = Fe3O4

3Cl2 + 2Fe = 2FeCl3

Fe + 2HCl(разб.) = FeCl2 + H2↑

2Fe + 3H2O = 2FeO3 + 3H2 (сомневаюсь)

2Fe + 2H2O(влага) + O2(воздух) = 2Fe(OH)2

Fe + CuSO4(разб.) = FeSO4 + Cu↓
- Автор:
  píowgbf
- 6 лет назад
- 0
согласна с предыдущим, но

3Fe + 4H₂O =(при t)= Fe₃O₄ + 4H₂↑
- Автор:
  hopesfzu
- 6 лет назад
- 0
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Закончите уравнения реакций:

Fe+O2-->

Fe+Cl2-->

Fe+HCl-->

Fe+H2O-->

Fe+H2O+O2-->

Fe+__CuSO4-->

Ответы 2

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