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Q: Is the reaction 2Fe plus 3O2 Fe2O3 endothemic or exothemic?
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Determine the percent yield of a reaction that produces 28.65g of Fe when 50g of Fe2O3 reacts with excess Al according to the following reaction Fe2O3 plus 2Al equals Al2O3 plus 2Fe?

81.93%


What element is oxidized from the reaction Fe2O3 plus 3CO equals 2Fe plus 3CO2?

Carbon


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?

Fe2O3 + 3CO -----> 2Fe + 3CO2


What equations balances O plus Fe Fe2O3?

The reaction is:4 Fe + 3 O2= 2 Fe2O3


What the answer for FeS2 plus O2 - and get Fe2O3 plus SO2?

That is an oxidation reaction (I am translating the numbers into subscripts) which in this case is also called rusting.


How many moles of aluminum oxide (Al2O3) are formed in the reaction Fe2O3 plus 2Al and rarr Al2O3 plus 2Fe?

Fe2O3 + 2Al ===> Al2O3 + 2FeIn this reaction the number of moles of Al2O3 produced is dependent on the number of moles of Fe2O3 and Al that one starts with. For every 1 mole Fe2O3 and 2 moles Al, one gets 1 moles of Al2O3.


What type of reaction is Fe2O3 plus 2Al equals 2Fe plus Al2O3?

displacement reaction............ u people have to find the answers instead asking others without shame..............


Balance fes2 plus H2O plus o2 equals fe2o3 plus h2so4?

Fe2O3 + H2SO4


How can the following chemical reaction be described qualitatively 4Fe plus 3o2 Fe2o3?

iron reacts with air to form rust


Is 2FeSO4 Fe2O3 plus SO2 plus SO3 a redox reaction?

No, there is no change in any oxidation states.


How do you balance fe2o3 plus hno3 plus fe no3 3 plus H2O?

2 Fe2O3 + 12 HNO3 -> 4 Fe(NO3)3 + 6 H2O