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The balanced equation is 3 Fe3O4 + 8 Al -> 4 Al2O3 + 9 Fe. Therefore, the coefficient of Fe is 9.

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When the equation Fe2O3 Al ----- Al2O3 Fe is correctly balanced what is the coefficient of Fe?

The balanced equation is 2Fe2O3 + 4Al ----> 2Al2O3 + 3Fe. The coefficient of Fe is 3.


When FeO4 plus Al Al2O3 plus Fe is balanced what is the coefficient of Fe?

The balanced chemical equation for the reaction is: 3FeO4 + 8Al -> 4Al2O3 + 3Fe Therefore, the coefficient of Fe is 3.


Aluminum metal reacts with aqueous iron(III) oxide to form aqueous aluminum oxide and iron metal. What is the stoichiometric coefficient for aluminum when the chemical equation is balanced using the l?

This reaction is:Al + Fe2O3 = Al2O3 + Fe


What is the coefficient on Al when equation is Al O2-Al2O3?

To balance the equation for the reaction of aluminum (Al) with oxygen (O2) to form aluminum oxide (Al2O3), we start with the unbalanced equation: 4Al + 3O2 → 2Al2O3. The coefficient on Al is 4 in this balanced equation, indicating that four aluminum atoms are needed to react with three molecules of oxygen to produce two formula units of aluminum oxide.


What is balanced equation of AL2o3 plus HCL?

This equation is Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O.


What is the coeficient needed for Al to balance Al plus O2 - Al2O3?

You need 4Al and 3O2 This will give you 2 Al2O3


What is this unbalanced chemical equation what is the coefficient for aluminum oxide (al2o3) when the equation is balanced?

To balance the unbalanced chemical equation involving aluminum oxide (Al₂O₃), you need to ensure that the number of atoms of each element is the same on both sides of the equation. Without the specific equation provided, I can't give the exact coefficient for Al₂O₃. However, in typical reactions involving Al₂O₃, the coefficient could vary based on the reactants and products involved. Once the equation is balanced, you would determine the coefficient for Al₂O₃ from that specific context.


What is the balanced equation for aluminum and copper oxide?

The balanced equation for the reaction between aluminum and copper oxide is: 2Al + 3CuO -> 3Cu + Al2O3.


What is the balanced equation for the decomposition of alluminium hydroxide?

The chemical equation is:2 Al(OH)3 = Al2O3 + 3 H2O


What is a balanced chemical equation for aluminum oxide carbon aluminum carbon dioxide?

Compound formula: Al2O3 + C --> Al + CO2 Make it balanced: 2 Al2O3 + 3 C --> 4 Al + 3 CO2


What is the balanced equation of nitric acid plus aluminium oxide -aluminium nitrate plus water?

The balanced chemical equation is: 2HNO3 + Al2O3 --> 2Al(NO3)3 + 3H2O


What is the balanced equation when aluminum with copper oxide?

The balanced equation for the reaction between aluminum and copper oxide is: 2Al + 3CuO → 3Cu + Al2O3. This reaction produces copper and aluminum oxide.