What mass of iron must react to produce
3600 kJ of energy? 3Fe+2O2 →Fe3O4 ∆H=-1120kJ
4 answers
Let us suppose the mass of iron be x.
No
the mass is 537.9 g youre welcome
-1120KJ/3 mols of Fe= 3600 KJ/x mol
= 538g
= 538g