Given the balanced equation below, calculate the moles of aluminum that are needed to react completely with 13.2 moles of FeO? 2Al + 3FeO 3Fe +Al2O3

Question

asked Apr 22, 2018 209k views

1 Answer

Mliu · Answer 1 · 2018-04-28T12:56:38+0000

The number of moles of aluminium that are needed to react completely with 13.2 moles of FeO is 8.8 moles

calculation

2Al + 3FeO → 3aFe +Al2O3

by use of of mole ratio of Al: FeO from equation above = 2:3 the moles of Al is therefore

= 13.2 x 2/3=8.8 moles of Al