| Equations balanced on the previous day | Equations balanced on the next day |
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C2H4 + 3 O2 = 2 CO2 + 2 H2O
K2CrO4 + CuCl2 = CuCrO4 + K2Cl2 =>
K2CrO4 + CuCl2 = CuCrO4 + K2Cl2
Ca(OH)2 = CaO + H2O =>
Ca(OH)2 = CaO + H2O
ZnS + H2SO4 = ZnSO4 + H2S =>
ZnS + H2SO4 = ZnSO4 + H2S
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ag + H2S = Ag2S + H2 =>
2 Ag + H2S = Ag2S + H2
Al2(SO4)3 + Ba(OH)2 = Al(OH)3 + BaSO4 =>
Al2(SO4)3 + 3 Ba(OH)2 = 2 Al(OH)3 + 3 BaSO4
Fe2O3 + Al = Al2O3 + Fe =>
Fe2O3 + 2 Al = Al2O3 + 2 Fe
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NaOH + HNO3 = NaNO3 + H2O =>
NaOH + HNO3 = NaNO3 + H2O
CH4 + O2 = CO2 + H20 =>
5 CH4 + 5 O2 = 5 CO2 + H20
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
K2Cr2O7 + Fe(OH)3 = KOH + Fe2(Cr2O7)3 =>
3 K2Cr2O7 + 2 Fe(OH)3 = 6 KOH + Fe2(Cr2O7)3
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Fe + H2SO4 = H + Fe2SO4 =>
2 Fe + H2SO4 = 2 H + Fe2SO4
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O
Pb + O2 = PbO =>
2 Pb + O2 = 2 PbO
SH2 + Fe(OH)3 = H2O + Fe2S3 =>
3 SH2 + 2 Fe(OH)3 = 6 H2O + Fe2S3
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
K2CO3 + FeCl3 = KCl + Fe2(CO3)3 =>
3 K2CO3 + 2 FeCl3 = 6 KCl + Fe2(CO3)3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
NH3 + Cu2O = N + Cu + H2O =>
2 NH3 + 3 Cu2O = 2 N + 6 Cu + 3 H2O
Ba + S = BaS =>
Ba + S = BaS
Fe + H2O = Fe2O4 + H2 =>
2 Fe + 4 H2O = Fe2O4 + 4 H2
PbSO4 = PbSO3 + O2 =>
2 PbSO4 = 2 PbSO3 + O2
Hf + N2 = Hf3N2 =>
3 Hf + N2 = Hf3N2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
NH3 + I2 = N2I6 + H2 =>
2 NH3 + 3 I2 = N2I6 + 3 H2
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
H2O + SO3 = H2SO4 =>
H2O + SO3 = H2SO4
CBr4 + Ca = C + CaBr =>
CBr4 + 4 Ca = C + 4 CaBr
Hg2CO3 = Hg + HgO + CO2 =>
Hg2CO3 = Hg + HgO + CO2
N2O3 + H2O = HNO3 + NO =>
3 N2O3 + H2O = 2 HNO3 + 4 NO
H2SO4 + NH4OH = H2O + (NH4)2SO4 =>
H2SO4 + 2 NH4OH = 2 H2O + (NH4)2SO4
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
SnO2 + Na = NaO + Sn =>
SnO2 + 2 Na = 2 NaO + Sn
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/20/10
Equations balanced on 12/20/09
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