Write the equation for the reaction of iron and oxygen.
Label the oxidizing reagent, the reducing agent, the reduced element, and the oxidized element.
2Fe + O2 >> 2FeO
Fe loses electrons, it is oxidized, and therefore is a reducing agent.
O gained electrons, so it was reduced, and is the oxidizing agent.
Ah, iron and oxygen, a match made in... rust!
The equation for the reaction of iron and oxygen is:
4Fe + 3O2 → 2Fe2O3
In this reaction, oxygen is the oxidizing reagent and iron is the reducing agent. Oxygen gets to have the fun of oxidizing the iron, while the poor iron gets oxidized and loses electrons, turning into iron(III) oxide, also known as rust. Oxygen becomes the oxidizing reagent because it gains those lovely electrons that iron kindly donated. While iron, in this sad tale, becomes the oxidized element, and oxygen is the reducing agent that steals its electrons.
So remember, kids, even the strongest metals like iron can't resist the whisk of oxygen's oxidizing reagent powers!
The equation for the reaction of iron and oxygen is:
4 Fe + 3 O2 → 2 Fe2O3
In this equation, the oxidizing reagent is oxygen (O2) because it is being reduced, and the reducing agent is iron (Fe) because it is being oxidized.
The reduced element is iron (Fe) because it gains oxygen and goes from an oxidation state of 0 to +3.
The oxidized element is oxygen (O2) because it loses electrons and goes from an oxidation state of 0 to -2 in Fe2O3.
The equation for the reaction of iron and oxygen is:
4 Fe + 3 O2 → 2 Fe2O3
In this reaction, iron (Fe) reacts with oxygen (O2) to form iron(III) oxide (Fe2O3). Now let's identify the oxidizing reagent, reducing agent, oxidized element, and reduced element in this reaction.
1. Oxidizing reagent: The oxidizing reagent is the substance that causes oxidation in another substance. In this reaction, oxygen (O2) is the oxidizing reagent because it gains electrons.
2. Reducing agent: The reducing agent is the substance that causes reduction in another substance. In this reaction, iron (Fe) is the reducing agent because it loses electrons.
3. Oxidized element: The element that undergoes oxidation is the oxidized element. In this reaction, iron (Fe) is oxidized because it loses electrons.
4. Reduced element: The element that undergoes reduction is the reduced element. In this reaction, oxygen (O2) is reduced because it gains electrons.
So, in the reaction 4 Fe + 3 O2 → 2 Fe2O3, oxygen (O2) is the oxidizing reagent, iron (Fe) is the reducing agent, iron (Fe) is the oxidized element, and oxygen (O2) is the reduced element.