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An alternative method for preparing pure iron from fe2o3 is by reaction with carbon monoxide fe2o3 plus co fe plus CO2 unbalanced a balance the equation use the lowest possible coefficients?
The balanced equation for the reaction is: 3Fe2O3 + 3CO → 2Fe + 3CO2. This equation ensures that the number of atoms for each element is the same on both sides of the equation.
What set of coefficients would balance the this equation Mg AlCl3 Al MgCl2?
MgO + Fe ----> Fe2O3 + Mg (unbalanced)Balanced Answer: 3,2,1,3Tip: First look for the most abundant element in the most complex molecule in this unbalanced one: which in this case is O in 'Fe2O3'Then correct the number of O's at the other site: so filling in 3MgOThen correct the other elements: 2Fe and 3Mg accordingly.So having done this the reaction will be balanced by the coefficients:3MgO + 2Fe ----> Fe2O3 + 3Mg
How do you balance fe2o3 plus hno3 plus fe no3 3 plus H2O?
2 Fe2O3 + 12 HNO3 -> 4 Fe(NO3)3 + 6 H2O
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.
How do you balance FeCl2 H2?
To balance the equation FeCl2 + H2 = Fe + HCl, you need to add coefficients. Start by balancing the iron atoms on both sides, then balance the chlorine atoms, and finally balance the hydrogen atoms. The balanced equation is FeCl2 + H2 = Fe + 2HCl.
How do you balance al fe2o3?
To balance the chemical equation for the reaction of Al and Fe2O3 to produce Al2O3 and Fe, you need to ensure that the number of atoms for each element is the same on both sides of the equation. First, write the unbalanced equation: Al + Fe2O3 -> Al2O3 + Fe. Then, adjust the coefficients of each compound until the number of atoms of each element balances out. Solution: 2Al + Fe2O3 -> Al2O3 + 2Fe.
What are the coefficients of Fe2O3 plus H2O equals FeOH3?
The balanced equation for this reaction is Fe2O3 + 3 H2O = 2 Fe(OH)3.
An alternative method for preparing pure iron from fe2o3 is by reaction with carbon monoxide fe2o3 plus co fe plus CO2 unbalanced a balance the equation use the lowest possible coefficients?
The balanced equation for the reaction is: 3Fe2O3 + 3CO → 2Fe + 3CO2. This equation ensures that the number of atoms for each element is the same on both sides of the equation.
What set of coefficients would balance the this equation Mg AlCl3 Al MgCl2?
MgO + Fe ----> Fe2O3 + Mg (unbalanced)Balanced Answer: 3,2,1,3Tip: First look for the most abundant element in the most complex molecule in this unbalanced one: which in this case is O in 'Fe2O3'Then correct the number of O's at the other site: so filling in 3MgOThen correct the other elements: 2Fe and 3Mg accordingly.So having done this the reaction will be balanced by the coefficients:3MgO + 2Fe ----> Fe2O3 + 3Mg
How do you balance fe2o3 plus hno3 plus fe no3 3 plus H2O?
2 Fe2O3 + 12 HNO3 -> 4 Fe(NO3)3 + 6 H2O
Can you Balance this equation FeOH3 equals Fe2O3 plus H2O?
3Fe + 4(H2O) ---> Fe3O4 + 4(H2) You really should learn this, its not that hard =D
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.
How do you balance FeCl2 H2?
To balance the equation FeCl2 + H2 = Fe + HCl, you need to add coefficients. Start by balancing the iron atoms on both sides, then balance the chlorine atoms, and finally balance the hydrogen atoms. The balanced equation is FeCl2 + H2 = Fe + 2HCl.
What mole ratio would you use to determine moles Fe if moles Fe2O3 is known?
If the moles of Fe2O3 are known, you would use the mole ratio from the balanced chemical equation for the reaction involving Fe2O3 and Fe. In the balanced equation, the mole ratio between Fe2O3 and Fe is 2:2, which simplifies to 1:1. This means that for every mole of Fe2O3, there is an equivalent mole of Fe.
How do you balance the equation Fe2O3 plus C changed to FetCO2?
Because C and Fe appear in uncombined, atomic form in this equation we can ignore them initially and just look at the Fe2O3 and CO2. There are an odd number of atoms of O in the Fe2O3 and a odd number in the CO2. If I just double the number of molecules of Fe2O3 going into the reaction then this will also double the number of atoms of oxygen, thereby making the number even(which is what I want, eh). Here's what I have so far:2 Fe2O3 + C -> Fe + CO2Because there are six oxygen atoms on the left there must be six on the right. Therefore there are three CO2 molecules:2 Fe2O3 + C -> Fe + 3 CO2Finally:Four Fe's going in means four must come out.Three C's coming out means three must go in.2 Fe2O3 + 3 C -> 4 Fe + 3 CO2
Which equation correctly balances the chemical equation O Fe Fe2O3?
The balanced chemical equation for the formation of Fe2O3 from Fe and O is: 4Fe + 3O2 -> 2Fe2O3
How do you balance this equation Fe plus O2 ---- Fe2O3?
It might look like this: Fe2O3 + 3CO => 2Fe + 3CO2 The oxide of iron plus carbon monoxide yields iron and carbon dioxide. The key is that the carbon monoxide must "strip" all the oxygen from the iron oxide. Add as many CO molecules to the equation as needed to take up the oxygen from iron. We added the 3 in front of the CO to get 3CO. That results in the 3CO2 in the end product. We just need to add a 2 in front of the Fe to get 2Fe to balance the equation.
