4FeS + 7O2 = 2Fe2O3 + 4SO2
I just worked this problem and I believe the answer is.. Fe(OH2) -> FeO + H2O
As a matter of fact, there are two types of 'iron' : Ferrous(Fe2+) and Ferric(Fe3+)You should say either Ferric Oxide(Fe2O3) or Ferrous Oxide(FeO).Ferric Oxide balanced equation : 4Fe + 3O2 ===> 2Fe2O3Ferrous Oxide balanced equation : 2Fe + O2 ===> 2FeO
The reactions are:4 Fe + 3 O2 + 2 H2O = 4 FeO(OH)2 FeO(OH) -------Fe2O3 + H2O
Fe + H2SO4(aq) -> FeO + H2O + SO2
chemical equation for water- H2O chemical equation for oxygen- O2when water, oxygen and iron comes in contact the process of rusting occurs.
Fe
I just worked this problem and I believe the answer is.. Fe(OH2) -> FeO + H2O
2Na + FeO ---> Na2O + Fe
As a matter of fact, there are two types of 'iron' : Ferrous(Fe2+) and Ferric(Fe3+)You should say either Ferric Oxide(Fe2O3) or Ferrous Oxide(FeO).Ferric Oxide balanced equation : 4Fe + 3O2 ===> 2Fe2O3Ferrous Oxide balanced equation : 2Fe + O2 ===> 2FeO
FeO+LiNO3------->LiO+FeNO3it is already balanced ..............................
RustHere :Fe2O3 + xH2O-> Fe2O3.xH2O(Rust)FeO + xH2O-> No visible changex is any number of water molecules.
The reactions are:4 Fe + 3 O2 + 2 H2O = 4 FeO(OH)2 FeO(OH) -------Fe2O3 + H2O
There are at least three different iron oxides, with formulas FeO, Fe2O3, and Fe3O4. The equations are: FeO + Ca = CaO + Fe Fe2O3 + 3Ca = 3CaO + 2Fe Fe3O4 + 4Ca = 4 CaO + 3Fe
Because Ag2O (as oxidator) is more reactive than FeO, so Fe (as reductor) can abstract the oxide O (O2-) from Ag2O according to electrochemical series (which says: Ag is less reactive to oxygen than Fe, Ag is a more 'noble' metal)Fe + Ag2O --> FeO + 2Ag
Fe + H2SO4(aq) -> FeO + H2O + SO2
The ferrous oxide is the oxdant.
The chemical equation is:4 Fe + 3 O2 + 2 H2O = 4 FeO(OH)