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SebRmR
2 years ago

4FeS2 + 1102 –> 2Fe2O3 + 8SO2

so it should fit
left 4 Fe, right 4 FE
left 8 S, left 8 S
left 22 O, right 22 O

see also
https://www.chemicalaid.com/tools/equationbalancer.php?equation=FeS2+%2B+O2+%3D+Fe2O3+%2B+SO2&hl=en

Tannibi
2 years ago

4 FeS2 + 11 O2 –> 2Fe2O3 + 8 SO2