| Equations balanced on the previous day | Equations balanced on the next day |
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3 Al + 2 Fe{3}O{4} = 3 Al{2}O{3} + 2 Fe
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Fe(NO3)3 + KSCN = Fe(SCN)3 + KNO3 =>
Fe(NO3)3 + 3 KSCN = Fe(SCN)3 + 3 KNO3
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/26/10
Equations balanced on 09/25/09
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