| Equations balanced on the previous day | Equations balanced on the next day |
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Fe{2+} + Sn = Fe + Sn{2+}
Fe{2+} + Zn = Fe + Zn{2+} =>
Fe{2+} + Zn = Fe + Zn{2+}
Ni{2+} + Fe = Ni + Fe{2+} =>
Ni{2+} + Fe = Ni + Fe{2+}
Pb{2+} + Mg = Pb + Mg{3+} =>
3 Pb{2+} + 2 Mg = 3 Pb + 2 Mg{3+}
Pb{2+} + Mg = Pb + Mg{2+} =>
Pb{2+} + Mg = Pb + Mg{2+}
Sn{2+} + Mg = Sn + Mg{2+} =>
Sn{2+} + Mg = Sn + Mg{2+}
Mo2O3 + KMnO4 + H2SO4 = MoO3 + K2SO4 + MnSO4 + H2O =>
5 Mo2O3 + 6 KMnO4 + 9 H2SO4 = 10 MoO3 + 3 K2SO4 + 6 MnSO4 + 9 H2O
Cu + HNO3 = N2O + Cu(NO3)2 + H2O =>
4 Cu + 10 HNO3 = N2O + 4 Cu(NO3)2 + 5 H2O
Pb{2+} + Sn = Pb + Sn{2+} =>
Pb{2+} + Sn = Pb + Sn{2+}
Cl + KI = I + KCl =>
Cl + KI = I + KCl
Pb + Ni{2+} = Pb{2+} + Ni =>
Pb + Ni{2+} = Pb{2+} + Ni
H2S + KOH = K2S + H2O =>
H2S + 2 KOH = K2S + 2 H2O
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
Hg2 + Na2S = Hg2S2 + Na =>
Hg2 + 2 Na2S = Hg2S2 + 4 Na
Fe + O2 = FeO3 =>
2 Fe + 3 O2 = 2 FeO3
MnO2 + H2O + F2 = MnO4{-} + H{+} + F{-} =>
2 MnO2 + 4 H2O + 3 F2 = 2 MnO4{-} + 8 H{+} + 6 F{-}
KMnO4 + H2SO4 + KI = K2SO4 + MnSO4 + H2O + I2 =>
2 KMnO4 + 8 H2SO4 + 10 KI = 6 K2SO4 + 2 MnSO4 + 8 H2O + 5 I2
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Fe + C12 = FeC13 =>
12 Fe + 13 C12 = 12 FeC13
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/10/10
Equations balanced on 08/09/09
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