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3Fe + 2O2 → Fe3O4 | , Phản ứng oxi-hoá khử
Fe | iron | solid + O2 | oxygen | solid = Fe3O4 | iron(ii,iii) oxide | solid | Temperature: temperature, Other Condition excess chlorine
Introduce
Detailed information about the equation
Reaction conditions when applied Fe + O2
- Catalyst: not available
- Temperature: temperature
- Pressure: normal
- Other conditions: not available
Reaction process Fe + O2
Process: put an iron wire which wrapped up red hot charcoal piece on oxygen gas
Note: not available
The result of the reaction Fe + O2
The phenomenon: When a burned piece of coal creates high enough temperature for iron to get burned, iron gets burned strongly and brightly without fire and smoke, creating small hot brown particles which are iron (II, III) oxide, chemical formula is Fe3O4. Màu trắng xám của Sắt (Fe) dần chuyển sang màu nâu thành hợp chất Oxit sắt từ (Fe3O4).
Detailed information on the reactants
Information about Fe (iron)
Information about O2 (oxygen)
Detailed information about the products of the reaction
Information about Fe3O4 (iron(ii,iii) oxide)
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The equations for preparation Fe
Catalyst
normal
Temperature
temperature
Pressure
normal
Other conditions
normal
Catalyst
normal
Temperature
temperature
Pressure
normal
Other conditions
normal
Catalyst
normal
Temperature
temperature
Pressure
normal
Other conditions
normal
The equations for preparation O2
Catalyst
normal
Temperature
normal
Pressure
normal
Other conditions
normal
Catalyst
normal
Temperature
160 - 300
Pressure
normal
Other conditions
normal
Catalyst
normal
Temperature
temperature
Pressure
normal
Other conditions
normal
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