To determine the formula of the positively charged ion present in iron (II) oxide, we need to analyze the components of the compound.

### Understanding Iron (II) Oxide:
1. **Iron (II) Ion**: The term "Iron (II)" indicates that iron has a +2 charge. Thus, the formula for the iron ion is represented as $ \text{Fe}^{2+} $.
2. **Oxygen Ion**: In the case of oxide, oxygen typically has a charge of -2, represented as $ \text{O}^{2-} $.

### Compounding the Formula:
- When iron (II) oxide is formed, one iron ion with a +2 charge combines with one oxide ion with a -2 charge to create a neutral compound.
- Therefore, the overall formula for iron (II) oxide is $ \text{FeO} $.

### Final Answer:
The formula of the positively charged ion present in iron (II) oxide is $ \text{Fe}^{2+} $.

Question

To determine the formula of the positively charged ion present in iron (II) oxide, we need to analyze the components of the compound.

### Understanding Iron (II) Oxide:
1. **Iron (II) Ion**: The term "Iron (II)" indicates that iron has a +2 charge. Thus, the formula for the iron ion is represented as $ \text{Fe}^{2+} $.
2. **Oxygen Ion**: In the case of oxide, oxygen typically has a charge of -2, represented as $ \text{O}^{2-} $.

### Compounding the Formula:
- When iron (II) oxide is formed, one iron ion with a +2 charge combines with one oxide ion with a -2 charge to create a neutral compound.
- Therefore, the overall formula for iron (II) oxide is $ \text{FeO} $.

### Final Answer:
The formula of the positively charged ion present in iron (II) oxide is $ \text{Fe}^{2+} $.

Knowee AI · Accepted Answer

To determine the formula of the positively charged ion present in iron (II) oxide, we need to analyze the components of the compound.

### Understanding Iron (II) Oxide:
1. **Iron (II) Ion**: The term "Iron (II)" indicates that iron has a +2 charge. Thus, the formula for the iron ion is represented as $ \text{Fe}^{2+} $.
2. **Oxygen Ion**: In the case of oxide, oxygen typically has a charge of -2, represented as $ \text{O}^{2-} $.

### Compounding the Formula:
- When iron (II) oxide is formed, one iron ion with a +2 charge combines with one oxide ion with a -2 charge to create a neutral compound.
- Therefore, the overall formula for iron (II) oxide is $ \text{FeO} $.

### Final Answer:
The formula of the positively charged ion present in iron (II) oxide is $ \text{Fe}^{2+} $.

Below is the name of a compound that is made when iron and oxygen react.iron (II) oxideGive the formula of the positively charged ion present in this compound.

Question

Below is the name of a compound that is made when iron and oxygen react.

Solution

Understanding Iron (II) Oxide:

Compounding the Formula:

Final Answer:

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