Answer to Question #333088 in Inorganic Chemistry for Lean

Question

Steel wool , which is made of pure iron metal, burns with oxygen gas to produce ferric oxide (Fe2O3). Fe(s) + O2(g) ( Fe2O3

If there are 1.25 moles of Fe and 1.25 moles of O2,

How many moles of Fe2O3 will be produced? What is its mass?

If the actual laboratory yield is 95.8g Fe2O3, what is the rection’s percent yield?

Answer 1

n(Fe₂O₃) = 0.011 mol

m(Fe2O3) = 1.79 g

1.84 %