Sep 27, 2017 · The molar mass of iron oxide (Fe2O3) is 159.7 g/mol. What is the correct way to write the molar mass of iron oxide as a conversion factor?

Apr 12, 2018 · In the reaction Fe2O3 + 3CO → 2Fe + 3CO2, the oxidizing agent is Fe2O3. This is because it gains electrons while carbon in CO is oxidized to CO₂. Therefore, Fe2O3 facilitates the …

In chemistry, the stoichiometry of a balanced chemical equation indicates the required ratio of reactants and products. In the given balanced chemical equation: 4Fe (s) + 3O2 (g) → 2Fe2O3 (s), it implies …

Feb 25, 2021 · The balanced equation for the reaction is Fe2O3 + 3CO → 2Fe + 3CO2, which tells us that 1 mole of Fe2O3 reacts with 3 moles of CO to produce 2 moles of Fe and 3 moles of CO2.

Apr 16, 2020 · To find out how many grams of Iron (III) oxide (Fe2O3) can be produced from 25.0 g of iron, we calculate the number of moles of iron, use the stoichiometric ratio from the balanced …

Mining companies extract iron from iron ore according to the following balanced equation: Fe2O3(s) + 3CO(g) → 2Fe(s) +3CO2(g) In a reaction mixture containing 175 g Fe 2 O 3 and 73.0 g CO, CO is …

Nov 23, 2020 · 2. When iron reacts with oxygen, it forms iron oxide, or rust. 4 Fe + 3 O2 2 Fe2O3 If 112 g of iron (Fe) combines with 24 g of oxygen (O2), how much iron oxide is formed?

Iron reacts with atmospheric oxygen to form iron oxide or ferric oxide. Look at the chemical equation for this reaction: Fe + O2 → Fe2O3 This equation is unbalanced. Which of the following is the correct …

To find the mass of 8.83× 1023 formula units of iron (III) oxide (Fe2O3), we calculate its molar mass, find the number of moles using Avogadro's number, and then use this to find the mass.

Answer: Option D. For every mole of iron oxide consumed, two moles of iron are produced. Explanation: The balanced equation for the reaction is given below: Fe2O3 + 3CO —> 2Fe + 3CO2 From the …