How is F3O4 the oxide ion of Fe 3+?

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How is F3O4 the oxide ion of Fe 3+?

### Comparison of Fe²⁺ and Fe³⁺ Ions

This table provides a comparison of the Fe²⁺ and Fe³⁺ ions, highlighting the differences in their number of protons, number of electrons, oxide ions, and reactions with aluminium ions.

|                                | **Fe²⁺**        | **Fe³⁺**        |
|--------------------------------|-----------------|-----------------|
| **Number of Protons**          | 26              | 26              |
| **Number of Electrons**        | 24              | 23              |
| **Oxide Ion**                  | FeO             | Fe₃O₄           |
| **Aluminium Ion**              |                 |                 |

#### Explanation:

1. **Number of Protons:**
   Both Fe²⁺ and Fe³⁺ ions have 26 protons in their nuclei. This is characteristic of iron (Fe) atoms regardless of their ionic state.

2. **Number of Electrons:**
   - **Fe²⁺ Ion:** Contains 24 electrons.
   - **Fe³⁺ Ion:** Contains 23 electrons.
   
   The difference in the number of electrons is due to the loss of electrons during ionization. Fe²⁺ has lost two electrons, whereas Fe³⁺ has lost three.

3. **Oxide Ion:**
   - **Fe²⁺ Ion:** Forms FeO when combined with oxygen.
   - **Fe³⁺ Ion:** Forms Fe₃O₄ when combined with oxygen.
   
   These formations indicate the common oxidation states of iron in various compounds.

4. **Aluminium Ion:**
   Information regarding the reaction or interaction with aluminium ions is not provided in this table. Further details might be necessary for a complete understanding.

This comparison is crucial in understanding the different chemical and physical properties of iron in its Fe²⁺ and Fe³⁺ ionic forms.
Transcribed Image Text:### Comparison of Fe²⁺ and Fe³⁺ Ions This table provides a comparison of the Fe²⁺ and Fe³⁺ ions, highlighting the differences in their number of protons, number of electrons, oxide ions, and reactions with aluminium ions. | | **Fe²⁺** | **Fe³⁺** | |--------------------------------|-----------------|-----------------| | **Number of Protons** | 26 | 26 | | **Number of Electrons** | 24 | 23 | | **Oxide Ion** | FeO | Fe₃O₄ | | **Aluminium Ion** | | | #### Explanation: 1. **Number of Protons:** Both Fe²⁺ and Fe³⁺ ions have 26 protons in their nuclei. This is characteristic of iron (Fe) atoms regardless of their ionic state. 2. **Number of Electrons:** - **Fe²⁺ Ion:** Contains 24 electrons. - **Fe³⁺ Ion:** Contains 23 electrons. The difference in the number of electrons is due to the loss of electrons during ionization. Fe²⁺ has lost two electrons, whereas Fe³⁺ has lost three. 3. **Oxide Ion:** - **Fe²⁺ Ion:** Forms FeO when combined with oxygen. - **Fe³⁺ Ion:** Forms Fe₃O₄ when combined with oxygen. These formations indicate the common oxidation states of iron in various compounds. 4. **Aluminium Ion:** Information regarding the reaction or interaction with aluminium ions is not provided in this table. Further details might be necessary for a complete understanding. This comparison is crucial in understanding the different chemical and physical properties of iron in its Fe²⁺ and Fe³⁺ ionic forms.
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