| Equations balanced on the previous day | Equations balanced on the next day |
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CaCO3 = CaO + CO2
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
AgNO3 = Ag2O + NO2 + O2 =>
4 AgNO3 = 2 Ag2O + 4 NO2 + O2
Hg(C2H3O2) + NaCl = Hg2Cl + Na(C2H3O2)2 =>
2 Hg(C2H3O2) + NaCl = Hg2Cl + Na(C2H3O2)2
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
H2SO4 + Mg = MgSO4 + H2 =>
H2SO4 + Mg = MgSO4 + H2
Hg(C2H3O2)2 + NaCl = HgCl + Na(C2H3O2)2 =>
Hg(C2H3O2)2 + NaCl = HgCl + Na(C2H3O2)2
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
Ca{+2} + Fe(SO4) = Ca(SO4) + Fe{+2} =>
Ca{+2} + Fe(SO4) = Ca(SO4) + Fe{+2}
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
NaCl + KNO3 = NaNO3 + KCl =>
NaCl + KNO3 = NaNO3 + KCl
Ca + FeSO4 = CaSO4 + Fe =>
Ca + FeSO4 = CaSO4 + Fe
KMnO4 = K2O + MnO + O2 =>
4 KMnO4 = 2 K2O + 4 MnO + 5 O2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Pb + HBr = PbBr2 + H2 =>
Pb + 2 HBr = PbBr2 + H2
Fe + Cl = FeCl =>
Fe + Cl = FeCl
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Fe + Cl2 = Fe3Cl3 =>
6 Fe + 3 Cl2 = 2 Fe3Cl3
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Fe + Cl2 = Fe2Cl3 =>
4 Fe + 3 Cl2 = 2 Fe2Cl3
Fe2 + Cl2 = Fe5Cl3 =>
5 Fe2 + 3 Cl2 = 2 Fe5Cl3
Fe123 + Cl321 = FeCl999 =>
107 Fe123 + 40959 Cl321 = 13161 FeCl999
Fe123 + Cl321 = FeCl999 =>
107 Fe123 + 40959 Cl321 = 13161 FeCl999
NH3 + H2CO3 = (NH4)2CO3 =>
2 NH3 + H2CO3 = (NH4)2CO3
Fe123 + Cl321 = FeCl999 =>
107 Fe123 + 40959 Cl321 = 13161 FeCl999
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Fe2 + Cl2 = Fe5Cl3 =>
5 Fe2 + 3 Cl2 = 2 Fe5Cl3
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Fe123 + Cl321 = FeCl999 =>
107 Fe123 + 40959 Cl321 = 13161 FeCl999
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
C9H20 + O2 = H2O + CO2 =>
C9H20 + 14 O2 = 10 H2O + 9 CO2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
CuSO4 + HCl = CuCl + HSO4 =>
CuSO4 + HCl = CuCl + HSO4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NaNO8(s) = NaNO2(s) + O2(g) =>
NaNO8(s) = NaNO2(s) + 3 O2(g)
H3PO4 + Ca(OH)2 = H2O + Ca3(PO4)2 =>
2 H3PO4 + 3 Ca(OH)2 = 6 H2O + Ca3(PO4)2
H3PO4(aq) + Ca(OH)2(aq) = H2O + Ca3(PO4)2 =>
2 H3PO4(aq) + 3 Ca(OH)2(aq) = 6 H2O + Ca3(PO4)2
CH4(g) + O2(g) = CO2(g) + H2O(g) =>
CH4(g) + 2 O2(g) = CO2(g) + 2 H2O(g)
Fe(s) + CuNO3(aq) = Cu(s) + Fe(NO3)2(aq) =>
Fe(s) + 2 CuNO3(aq) = 2 Cu(s) + Fe(NO3)2(aq)
KI(aq) + CI2(g) = KCI(aq) + I2(aq) =>
KI(aq) + CI2(g) = KCI(aq) + I2(aq)
KI(aq) + CI2(g) = KCI(aq) + I2(aq) =>
KI(aq) + CI2(g) = KCI(aq) + I2(aq)
C4H8O + O2 = CO2 + H2O =>
2 C4H8O + 11 O2 = 8 CO2 + 8 H2O
KI(aq) + CI2(g) = KCI(aq) + I2(aq) =>
KI(aq) + CI2(g) = KCI(aq) + I2(aq)
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/30/08
Equations balanced on 10/30/07
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