Answer:
4 Fe + 3 O2 → 2 Fe2O3
Step-by-step explanation:
Left side: 4 Fe, 3 o2=3x2=6 O ==> 4 Fe, 6 O
Right side: 2xFe2= 4 Fe, 2x3 o2 = 6 O ==> 4 Fe, 6 O
8.8m questions
11.4m answers