| Equations balanced on the previous day | Equations balanced on the next day |
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SiCl4 + 4 H2O = H4SiO4 + 4 HCl
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Cl + F = ClF3 =>
Cl + 3 F = ClF3
CO2 + CaCO3 + H2O = Ca(HCO3)2 =>
CO2 + CaCO3 + H2O = Ca(HCO3)2
Cu2O + C = Cu + CO2 =>
2 Cu2O + C = 4 Cu + CO2
Al + Fe3O4 = Al2O3 + Fe =>
8 Al + 3 Fe3O4 = 4 Al2O3 + 9 Fe
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Sn + Cl2 = SnCl2 =>
Sn + Cl2 = SnCl2
Na + MgF2 = NaF + Mg =>
2 Na + MgF2 = 2 NaF + Mg
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
AgNO3 + Ba(OH)2 = Ag2O + Ba(NO3)2 + H2O =>
2 AgNO3 + Ba(OH)2 = Ag2O + Ba(NO3)2 + H2O
H2S + O2 = S + H2O =>
2 H2S + O2 = 2 S + 2 H2O
Cl2 + KI = KCl + I2 =>
Cl2 + 2 KI = 2 KCl + I2
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
CH4 + O2 = CH4O2 =>
CH4 + O2 = CH4O2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Ca(OH)2 + HBr = CaBr2 + H2O =>
Ca(OH)2 + 2 HBr = CaBr2 + 2 H2O
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Na + HCl = H2 + NaCl =>
2 Na + 2 HCl = H2 + 2 NaCl
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CO3 + Na = NaCO3 =>
CO3 + Na = NaCO3
K2CrO4 + HCl = K2Cr2O7 + KCl + H2O =>
2 K2CrO4 + 2 HCl = K2Cr2O7 + 2 KCl + H2O
Sb + Cl2 = SbCl3 =>
2 Sb + 3 Cl2 = 2 SbCl3
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
MnO2 = Mn3O4 + O2 =>
3 MnO2 = Mn3O4 + O2
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
H2 + O2 = H2O2 =>
H2 + O2 = H2O2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Ba(OH)2**H2O + NH4Cl = BaCl2 + NH3 + H2O =>
Ba(OH)2**H2O + 2 NH4Cl = BaCl2 + 2 NH3 + 3 H2O
Ba(OH)2*H2O + NH4Cl = BaCl2 + NH3 + H2O =>
Ba(OH)2*H2O + 2 NH4Cl = BaCl2 + 2 NH3 + 3 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Cu2S + HNO3 = Cu(NO3)2 + CuSO4 + NO2 + H2O =>
Cu2S + 12 HNO3 = Cu(NO3)2 + CuSO4 + 10 NO2 + 6 H2O
Ba(OH)2*8H2O + NH4Cl = BaCl2 + NH3 + H2O =>
Ba(OH)2*8H2O + 2 NH4Cl = BaCl2 + 2 NH3 + 10 H2O
Fe2 + S = Fe2S2 =>
Fe2 + 2 S = Fe2S2
CaCl2 = Ca + Cl2 =>
CaCl2 = Ca + Cl2
MnO + I{-} + H{+} = Mn{+} + I2 + H2O =>
2 MnO + 2 I{-} + 4 H{+} = 2 Mn{+} + I2 + 2 H2O
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
SrS(aq) + Cu(NO3)2(aq) = SrNO3(aq) + CuS2(aq) =>
2 SrS(aq) + Cu(NO3)2(aq) = 2 SrNO3(aq) + CuS2(aq)
NaCl + CaSO4 = Na2SO4 + CaCl2 =>
2 NaCl + CaSO4 = Na2SO4 + CaCl2
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
K + H2O = H2 + KOH =>
2 K + 2 H2O = H2 + 2 KOH
Cl2 + OH{-} = Cl{-} + ClO3{-} + H2O =>
3 Cl2 + 6 OH{-} = 5 Cl{-} + ClO3{-} + 3 H2O
Na2Cr2O7 + H2O + Pb(NO3)2 = PbCrO4 + NaNO3 + HNO3 =>
Na2Cr2O7 + H2O + 2 Pb(NO3)2 = 2 PbCrO4 + 2 NaNO3 + 2 HNO3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/09/09
Equations balanced on 01/08/09
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