# What Is The Oxidation Of Fe3O4?

For Fe3O4, two Fe atoms have an oxidation state of +3 and one of +2, which makes the total oxidation state of Fe= 8/3. The oxidation state of the individual atoms in the different ions can be determined.

### What is difference between Fe2O3 and Fe3O4?

What is the difference between Fe2O3 and Fe3O4? They are ferrous oxides. Thus, Fe2O3 is a simple oxide where Fe is only + 3 in the oxidation state thus Fe3O4 is a mixed oxide where Fe is present in both + 2 and + 3 oxidation states. Fe2O3 is written as iron oxide (III) while Fe3O4 is written as iron oxide (II, III).

### What is the oxidation number of oxygen in of?

-2

The oxidation state of the oxygen is -2, and the sum of the oxidation states is equal to the charge on the ion….Determining oxidation states.

Element Usual oxidation state Exceptions
Oxygen Usually -2 Peroxides and F2O (see below)
Hydrogen Usually +1 Metal hydrides (-1) (see below)

### How to find the oxidation number for n in NH3?

To find the correct oxidation state of N in NH3 (Ammonia), and each element in the molecule, we use a few rules and some simple math. First, since the NH3 molecule doesn’t have an overall charge (like NO3- or H3O+) we could say that the total of the oxidation numbers for NH3 will be zero since it is a neutral molecule.

### What is the oxidation number of hydrogen in Group IA?

4. The oxidation number of hydrogen is -1 when it is combined with a metalas in. LiH, NaH, CaH2, and LiAlH4. 5. The metals in Group IA form compounds (such as Li3N and Na2S) in which the metal atom has an oxidation number of +1.

#### What is the oxidation number of hydrogen in nitrogen?

The oxidation state of hydrogen is +1. x+3 (+1)=0. x+3=0. x=−3. Here the oxidation number of Nitrogen is -3 and that of Hydrogen is +1.

### What are the individual oxidation numbers of ammonia?

Because ammonia is neutral, the individual oxidation numbers must sum to zero. NH3, Ammonia is a neutral compound as the individual oxidation numbers elements that make up the compound NH3 are Nitrogen (N) and Hydrogen (H) sum to zero.