| Equations balanced on the previous day | Equations balanced on the next day |
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Pb2O4 = 2 PbO + O2
Cu2{+} + C2H4(NH2)2 = (CuC2H4(NH2)2)2{+} =>
Cu2{+} + 2 C2H4(NH2)2 = (CuC2H4(NH2)2)2{+}
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
Cl2 + H2O = HCl + ClO3 =>
7 Cl2 + 6 H2O = 12 HCl + 2 ClO3
FeO + Al = Al2O3 + Fe =>
3 FeO + 2 Al = Al2O3 + 3 Fe
MnO2 + Al = Al2O3 + Mn =>
3 MnO2 + 4 Al = 2 Al2O3 + 3 Mn
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
HBr = H2 + Br =>
2 HBr = H2 + 2 Br
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
HCl + PET = Cl{-} + PET{+} + H2 =>
2 HCl + 2 PET = 2 Cl{-} + 2 PET{+} + H2
ClSO3H + PET = ClSO3{-} + PET{+} + H2 =>
2 ClSO3H + 2 PET = 2 ClSO3{-} + 2 PET{+} + H2
HCl + PET = ClPET + H2 =>
2 HCl + 2 PET = 2 ClPET + H2
ClSO3H + PET = ClSO3PET + H2 =>
2 ClSO3H + 2 PET = 2 ClSO3PET + H2
ClSO3H + PET = ClSO3{-} + PET{+} + H2 =>
2 ClSO3H + 2 PET = 2 ClSO3{-} + 2 PET{+} + H2
H2SO4 + C = H2SO3 + CO2 =>
2 H2SO4 + C = 2 H2SO3 + CO2
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Zn + P = Zn3P2 =>
3 Zn + 2 P = Zn3P2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Ca(s) + Br2(l) = CaBr2(s) =>
Ca(s) + Br2(l) = CaBr2(s)
P4(s) + O2(g) = P4O10(s) =>
P4(s) + 5 O2(g) = P4O10(s)
HC2H3O2 + LiOH = H2O + LiC2H3O2 =>
HC2H3O2 + LiOH = H2O + LiC2H3O2
Ca(s) + Br2(l) = CaBr2(s) =>
Ca(s) + Br2(l) = CaBr2(s)
Na2CO3 + CaCl2 = NaCl + CaCO3 =>
Na2CO3 + CaCl2 = 2 NaCl + CaCO3
H2SO3 + NaOH = H2O + Na2SO3 =>
H2SO3 + 2 NaOH = 2 H2O + Na2SO3
Sb2S3(s) + HCl(aq) = SbCl3(s) + H2S(g) =>
Sb2S3(s) + 6 HCl(aq) = 2 SbCl3(s) + 3 H2S(g)
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
PbO + C = Pb + CO =>
PbO + C = Pb + CO
Fe2O3(s) + C(s) = Fe(s) + CO(g) =>
Fe2O3(s) + 3 C(s) = 2 Fe(s) + 3 CO(g)
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Cu + O2 = Cu2O =>
4 Cu + O2 = 2 Cu2O
S8 + Na2SO3 + H2O = Na2S2O3H10O5 =>
S8 + 8 Na2SO3 + 40 H2O = 8 Na2S2O3H10O5
Na + Cl = NaCl =>
Na + Cl = NaCl
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Na2 + Cl2 = NaCl =>
Na2 + Cl2 = 2 NaCl
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
FeBr3 + Cu2SO4 = Fe2(SO4)3 + CuBr =>
2 FeBr3 + 3 Cu2SO4 = Fe2(SO4)3 + 6 CuBr
NH3 + H2O = NH4OH =>
NH3 + H2O = NH4OH
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Na2S + ZnCl = SZn + Na2Cl =>
Na2S + ZnCl = SZn + Na2Cl
KCl = K + Cl =>
KCl = K + Cl
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/09/10
Equations balanced on 07/09/09
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