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FeO,Fe2O3,Fe3O4 chemical reaction with hydrochloric acid?
FeO black solid
Fe2O3 reddish brown solid
Fe3O4 black solid
FeO+2HCl=FeCl2+H2O
Fe2O3+6HCl=2FeCl3+3H2O
Fe3O4+8HCl=FeCl2+2FeCl3+4H2O
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Al2o3+co2=fe2o3+h2o=FeO+Al=fe3O4+h2o=fe3O4+co2=
Al2O3+3CO2=Al2(CO3)3Fe2O3+3H2O=2Fe (OH)33FeO+2Al=3Fe+4H2O=Fe (OH)2+2Fe+2Fe (OH)3Fe3O4+4CO2=FeCO3+Fe2(CO3)3 Chemical reaction conditions are omitted here, only the products and the balance are written. The title is the reaction of several metal oxides and acid anhydrides.
RELATED INFORMATIONS
- 1. Why iron rusts more easily in salt water
- 2. How FeO+O2 Generates Fe3O4
- 3. Does Fe3O4 react with O2 to form Fe2O3?
- 4. When does the chemical equation produce Fe203, when does Fe3O4, and FeO? When does the chemical equation produce Fe203, how often does Fe3O4, and FeO?
- 5. What happens when FeO reacts with HNO3
- 6. What happens when CH4 reacts with O2? What is the mass ratio of CH4 to O2?
- 7. What does fe+ generate fe3o4 and explain how it differs from fe+o2== fe2o3 How does fe3o4 break down into fe?
- 8. Why co reacts with fe2o3 to form feo and fe3o4
- 9. Fe203,Fe3O4,FeO which iron oxide is most stable
- 10. Chemical equation for the preparation of ferrous oxide from ferric oxide, ferric trioxide
- 11. Can Fe2o3 react with FeO to form Fe3O4 Can, if, under what conditions Give a chemical formula if you can. Can Fe2o3 react with FeO to form Fe3O4 Can, if, under what conditions Give a formula if you can.
- 12. Fe3O4,Fe2O3,FeO separately react with C Fe3O4,Fe2O3,FeO CO?
- 13. The iron burns in oxygen to form iron tetroxide. Does that follow the law of conservation of mass? So why do you want fe+o2 to ignite fe3o4? The iron burns in oxygen to form iron tetroxide. Does that follow the law of conservation of mass? So why does fe+o2 ignite fe3o4?
- 14. What is the valence of iron and oxygen in Fe3O4?
- 15. Why is Fe+O2=Fe3O4 not Fe2O3?
- 16. What type of reaction is ch4+O2
- 17. What happens when excess ch4 reacts with o2 What is their mass ratio What does it matter?
- 18. If two parts of carbon with the same mass react with O2 as follows: C+O2 ignition ==CO2,2C+O2 ignition ==2CO, then the mass ratio of consumed O2 is ———— If two parts of the same carbon by mass react with O2 as follows: C+O2 ignition ==CO2,2C+O2 ignition ==2CO, then the mass ratio of consumed O2 is ————
- 19. If C reacts with O2 to form CO, C is insufficient to form CO2? If C reacts with O2 to generate CO, C is insufficient to generate CO2?
- 20. In industry, oxygen is produced by electrolysis of water. The amount of oxygen produced by electrolysis of water is 0.8 tons, and the amount of oxygen obtained at the same time is