| Equations balanced on the previous day | Equations balanced on the next day |
| 1 2 3 4 5 6 7 8 9 |
4 NH3 + 5 O2 = 4 NO + 6 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
K3PO4 + HCl = KCl + H3PO4 =>
K3PO4 + 3 HCl = 3 KCl + H3PO4
NaSO4 + BaOH = NaOH + BaSO4 =>
NaSO4 + BaOH = NaOH + BaSO4
Na2SO4 + Ba(OH)2 = NaOH + BaSO4 =>
Na2SO4 + Ba(OH)2 = 2 NaOH + BaSO4
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
Ba(OH)2 + MgSO4 = BaSO4 + Mg(OH)2 =>
Ba(OH)2 + MgSO4 = BaSO4 + Mg(OH)2
KI + Pb(NO3)2 = KNO3 + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
CaSO4 + AlBr3 = CaBr2 + Al2(SO4)3 =>
3 CaSO4 + 2 AlBr3 = 3 CaBr2 + Al2(SO4)3
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
NaIO3 + NaHSO3 = NaHSO4 + Na2SO4 + H2O + I2 =>
2 NaIO3 + 5 NaHSO3 = 3 NaHSO4 + 2 Na2SO4 + H2O + I2
CuSO4 + KOH = Cu(OH)2 + K2SO4 =>
CuSO4 + 2 KOH = Cu(OH)2 + K2SO4
Zn + Pb(NO3)2 = Pb + Zn(NO3)2 =>
Zn + Pb(NO3)2 = Pb + Zn(NO3)2
Mg + CuO = MgO + Cu =>
Mg + CuO = MgO + Cu
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Fe + HCl = HFeCl4 + H2 =>
2 Fe + 8 HCl = 2 HFeCl4 + 3 H2
NaHCO3 + CH3COOH = NaCH3COO + CO2 + H20 =>
10 NaHCO3 + 15 CH3COOH = 10 NaCH3COO + 20 CO2 + 2 H20
NaHCO3 + CH3COOH = NaCH3COO + CO2 + H2O =>
NaHCO3 + CH3COOH = NaCH3COO + CO2 + H2O
KBrO3 = KBr + O2 =>
2 KBrO3 = 2 KBr + 3 O2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
I2 + NaOH = NaIO3 + NaI + H2O =>
3 I2 + 6 NaOH = NaIO3 + 5 NaI + 3 H2O
CuCO3 + O2 = CuO + CO3 =>
2 CuCO3 + O2 = 2 CuO + 2 CO3
Fe + FeCl3 = FeCl2 =>
Fe + 2 FeCl3 = 3 FeCl2
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
Fe + HNO3 = Fe(NO3)3 + NO + H2O =>
Fe + 4 HNO3 = Fe(NO3)3 + NO + 2 H2O
Pb + NaNO3 = Pb3O4 + NaNO2 =>
3 Pb + 4 NaNO3 = Pb3O4 + 4 NaNO2
Li3N + H2O = NH3 + LiOH =>
Li3N + 3 H2O = NH3 + 3 LiOH
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
MgO + Al = Mg + Al2O3 =>
3 MgO + 2 Al = 3 Mg + Al2O3
Mg + CO2 = MgO + C =>
2 Mg + CO2 = 2 MgO + C
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
Pt + S8 = PtS2 =>
4 Pt + S8 = 4 PtS2
MnCl4 = MnCl2 + Cl2 =>
MnCl4 = MnCl2 + Cl2
Pt + S8 = PtS2 =>
4 Pt + S8 = 4 PtS2
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
MnO2 + HI = MnI2 + I2 + H2O =>
MnO2 + 4 HI = MnI2 + I2 + 2 H2O
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
PCl3 + Cl2 = PCl5 =>
PCl3 + Cl2 = PCl5
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
N2 + Mg = Mg3N2 =>
N2 + 3 Mg = Mg3N2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/24/07
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