The oxidation number for Fe would be 3+ and for oxygen it would be 2-. This would be Fe2O3
The oxidation number for iron in ferric chloride (FeCl3) is +3. Chlorine has an oxidation number of -1, and since there are three chlorine atoms in ferric chloride, the overall charge must be balanced by the iron atom having an oxidation number of +3.
feo2 feo3 feo4
The oxidation number of NO, nitrogen oxide, is +3.
Ferric compounds , including ferric oxide, are dark brown, reddish brown or chocolate brown.
The oxidation number for lithium is +1 and for oxygen is -2. In lithium oxide (Li2O), lithium has an oxidation number of +1 and oxygen has an oxidation number of -2. Therefore, the change in oxidation number for lithium oxide is -1 for lithium.
Oxidation -- (Iron Rust) ferric hydroxide and ferric oxide formed by oxidation. Hydrated Ferric Oxide causing deterioration at low tempuratures to metals containing Iron. Any film or coating on metals due to oxidation. Two pieces of metal containing Iron can be fused together by Rust.
The oxidation number for iron in ferric chloride (FeCl3) is +3. Chlorine has an oxidation number of -1, and since there are three chlorine atoms in ferric chloride, the overall charge must be balanced by the iron atom having an oxidation number of +3.
feo2 feo3 feo4
The oxidation number of NO, nitrogen oxide, is +3.
There are a number of compounds of iron wuth oxygen, iron(I) oxide, ferrous oxide, FeO iron (II,III) oxide ferric ferrous oxide, Fe3O4 iron(III) oxide, ferric oxide, Fe2O3.
Ferric compounds , including ferric oxide, are dark brown, reddish brown or chocolate brown.
The oxidation number for lithium is +1 and for oxygen is -2. In lithium oxide (Li2O), lithium has an oxidation number of +1 and oxygen has an oxidation number of -2. Therefore, the change in oxidation number for lithium oxide is -1 for lithium.
The oxidation number of Mn in manganese VII oxide is +7. This is because oxygen typically has an oxidation number of -2, and there are two oxygen atoms in manganese VII oxide, giving a total oxidation number of -4. To balance the compound's charge of 0, manganese must have an oxidation number of +7.
i think you answered your own question. common rust is iron in its most stable form under normal conditions with the formula Fe2(III)O3 (ferric oxide)
There are a number of compounds of iron wuth oxygen, iron(I) oxide, ferrous oxide, FeO iron (II,III) oxide ferric ferrous oxide, Fe3O4 iron(III) oxide, ferric oxide, Fe2O3.
Ferric oxide, an alternative name for iron (III) oxide, is a compound.
Ferric oxide is commonly referred to as rust.