The reaction of finely divided aluminum and iron(III) oxide, Fe2O3, is called the thermite reaction. It produces a tremendous amount of heat, making the welding of railroad track possible. The reaction of 500.0 grams of aluminum and 500.0 grams of iron(III) oxide produces 166.5 grams of iron. (a) Balance the equation. (b) Calculate the mass of iron that should be released by this reaction. (c) What is the percent yield of iron?   Fe3O3+ Al⟶ Fe+Al2O3+ ℎeat

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The reaction of finely divided aluminum and iron(III) oxide, Fe2O3, is called the thermite reaction. It produces a tremendous amount of heat, making the welding of railroad track possible. The reaction of 500.0 grams of aluminum and 500.0 grams of iron(III) oxide produces 166.5 grams of iron. (a) Balance the equation. (b) Calculate the mass of iron that should be released by this reaction. (c) What is the percent yield of iron? 

 Fe3O3+ Al⟶ Fe+Al2O3+ ℎeat

2. The reaction of finely divided aluminum and iron(III) oxide, FezO3, is called the thermite
reaction. It produces a tremendous amount of heat, making the welding of railroad track
possible. The reaction of 500.0 grams of aluminum and 500.0 grams of iron(III) oxide produces
166.5 grams of iron. (a) Balance the equation. (b) Calculate the mass of iron that should be
released by this reaction. (c) What is the percent yield of iron?
Fez03 + Al → Fe + Al203 + heat
Transcribed Image Text:2. The reaction of finely divided aluminum and iron(III) oxide, FezO3, is called the thermite reaction. It produces a tremendous amount of heat, making the welding of railroad track possible. The reaction of 500.0 grams of aluminum and 500.0 grams of iron(III) oxide produces 166.5 grams of iron. (a) Balance the equation. (b) Calculate the mass of iron that should be released by this reaction. (c) What is the percent yield of iron? Fez03 + Al → Fe + Al203 + heat
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