| Equations balanced on the previous day | Equations balanced on the next day |
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4 Fe + 3 O2 = 2 Fe2O3
Fe2O3 + CO = Fe3O4 + CO2 =>
3 Fe2O3 + CO = 2 Fe3O4 + CO2
Fe3O4 + CO = FeO + CO2 =>
Fe3O4 + CO = 3 FeO + CO2
C12H22O11(s) + O2(g) = CO2(g) + H2O =>
C12H22O11(s) + 12 O2(g) = 12 CO2(g) + 11 H2O
Fe(s) + O2(g) = Fe2O3 =>
4 Fe(s) + 3 O2(g) = 2 Fe2O3
Ca(s) + H2O(l) = Ca(OH)2(aq) + H2(g) =>
Ca(s) + 2 H2O(l) = Ca(OH)2(aq) + H2(g)
K + O2 = K2O =>
4 K + O2 = 2 K2O
CaMgSi2O6 + CaMg(CO3)2 = Mg2SiO4 + CaCO3 + CO2 =>
CaMgSi2O6 + 3 CaMg(CO3)2 = 2 Mg2SiO4 + 4 CaCO3 + 2 CO2
KI + Pb(NO3)2 = K(NO3)2 + PbI =>
KI + Pb(NO3)2 = K(NO3)2 + PbI
N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2
Te + H2O = TeO + H2 =>
Te + H2O = TeO + H2
Sb + NO3{-} + H{+} = Sb4O6 + NO + H2O =>
4 Sb + 4 NO3{-} + 4 H{+} = Sb4O6 + 4 NO + 2 H2O
La(NO3)3 + NaOH = La(OH)3 + NaNO3 =>
La(NO3)3 + 3 NaOH = La(OH)3 + 3 NaNO3
I2 + ClO3{-} + H2O = IO3{-} + Cl{-} + H{+} =>
3 I2 + 5 ClO3{-} + 3 H2O = 6 IO3{-} + 5 Cl{-} + 6 H{+}
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
RhO3 = RhO + O2 =>
RhO3 = RhO + O2
Hf + N3 = Hf3N4 =>
9 Hf + 4 N3 = 3 Hf3N4
MnO4{-} + As4O6 + H2O = Mn{2+} + AsO4{3-} + H{+} =>
8 MnO4{-} + 5 As4O6 + 18 H2O = 8 Mn{2+} + 20 AsO4{3-} + 36 H{+}
Ga + H3SO4 = Ga2(SO4)3 + H2 =>
4 Ga + 6 H3SO4 = 2 Ga2(SO4)3 + 9 H2
PdCl2 + HNO3 = Pd(NO3)2 + HCl =>
PdCl2 + 2 HNO3 = Pd(NO3)2 + 2 HCl
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
AsO3{3-} + BrO3{-} = AsO4{3-} + Br{-} =>
3 AsO3{3-} + BrO3{-} = 3 AsO4{3-} + Br{-}
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
RbBr + AgCl = AgBr + RbCl =>
RbBr + AgCl = AgBr + RbCl
AsO3{3-} + MnO4{-} + H{+} = AsO4{3-} + Mn{2+} + H2O =>
5 AsO3{3-} + 2 MnO4{-} + 6 H{+} = 5 AsO4{3-} + 2 Mn{2+} + 3 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
PaI5 = Pa + I2 =>
2 PaI5 = 2 Pa + 5 I2
O2 + Sb2S3 = Sb2O4 + SO2 =>
5 O2 + Sb2S3 = Sb2O4 + 3 SO2
Cu + Cl2 = CuCl2 =>
Cu + Cl2 = CuCl2
Te + NO3{-} + H{+} = TeO2 + NO + H2O =>
3 Te + 4 NO3{-} + 4 H{+} = 3 TeO2 + 4 NO + 2 H2O
Fe2 + N5 = FeN10 =>
Fe2 + 4 N5 = 2 FeN10
Al + HNO3 = AlNO3 + H =>
Al + HNO3 = AlNO3 + H
Re + Br2 = ReBr2 =>
Re + Br2 = ReBr2
Ac(OH)3 = Ac2O3 + H2O =>
2 Ac(OH)3 = Ac2O3 + 3 H2O
AsO4{3-} + Zn + H{+} = AsH3 + Zn{2+} + H2O =>
AsO4{3-} + 4 Zn + 11 H{+} = AsH3 + 4 Zn{2+} + 4 H2O
As2O3 + NO3{-} + H2O = AsO4{3-} + NO + H{+} =>
3 As2O3 + 4 NO3{-} + 7 H2O = 6 AsO4{3-} + 4 NO + 14 H{+}
H2SO3 + Mg + H2O = Mg(OH)2 + S =>
H2SO3 + 2 Mg + H2O = 2 Mg(OH)2 + S
Cr + MnO2 + H2O = Cr(OH)3 + Mn(OH)2 =>
2 Cr + 3 MnO2 + 6 H2O = 2 Cr(OH)3 + 3 Mn(OH)2
NiO2 + Fe + H2O = Ni(OH)2 + Fe(OH)3 =>
3 NiO2 + 2 Fe + 6 H2O = 3 Ni(OH)2 + 2 Fe(OH)3
LiOH + H2SO3 = Li2SO3 + H2O =>
2 LiOH + H2SO3 = Li2SO3 + 2 H2O
NiO2 + Fe + H2O = Ni(OH)2 + Fe(OH)2 =>
NiO2 + Fe + 2 H2O = Ni(OH)2 + Fe(OH)2
Fe(s) + CuNO3(aq) = Cu(s) + Fe(NO3)2(aq) =>
Fe(s) + 2 CuNO3(aq) = 2 Cu(s) + Fe(NO3)2(aq)
NiO3 + Fe + H2O = Ni(OH)2 + Fe(OH)2 =>
NiO3 + 2 Fe + 3 H2O = Ni(OH)2 + 2 Fe(OH)2
HCl + CaCO3 = H2O + CO2 + CaCl2 =>
2 HCl + CaCO3 = H2O + CO2 + CaCl2
NiO4 + Fe + H2O = Ni(OH)2 + Fe(OH)2 =>
NiO4 + 3 Fe + 4 H2O = Ni(OH)2 + 3 Fe(OH)2
NiO5 + Fe + H2O = Ni(OH)2 + Fe(OH)2 =>
NiO5 + 4 Fe + 5 H2O = Ni(OH)2 + 4 Fe(OH)2
NiO6 + Fe + H2O = Ni(OH)2 + Fe(OH)2 =>
NiO6 + 5 Fe + 6 H2O = Ni(OH)2 + 5 Fe(OH)2
NiO9 + Fe + H2O = Ni(OH)2 + Fe(OH)2 =>
NiO9 + 8 Fe + 9 H2O = Ni(OH)2 + 8 Fe(OH)2
H3PO4 + CaCO3 = H2O + CO2 + Ca3(PO4)2 =>
2 H3PO4 + 3 CaCO3 = 3 H2O + 3 CO2 + Ca3(PO4)2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/08/07
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