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PLEASE HELP Balance this equation Fe + O2 ---> Fe2O3

User Robsch
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1 Answer

2 votes

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

User Rhayene
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