| Equations balanced on the previous day | Equations balanced on the next day |
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2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Zn + Sn{2+} = Zn{2+} + Sn =>
Zn + Sn{2+} = Zn{2+} + Sn
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
Na3PO4 + CuCl2 = Cu(PO4) + Na3Cl2 =>
Na3PO4 + CuCl2 = Cu(PO4) + Na3Cl2
HNO2 + (NH4)2CO3 = (NH4)NO2 + H2CO3 =>
2 HNO2 + (NH4)2CO3 = 2(NH4)NO2 + H2CO3
Li3 + P = Li3P =>
Li3 + P = Li3P
H3NCO + H2O = NCO2 + H =>
H3NCO + H2O = NCO2 + 5 H
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
P4 + Cl2 = PCl5 =>
P4 + 10 Cl2 = 4 PCl5
Zn + Na{+} = Zn{2+} + Na =>
Zn + 2 Na{+} = Zn{2+} + 2 Na
Zn + HCl = ZnCl2 + H =>
Zn + 2 HCl = ZnCl2 + 2 H
CO + NO = CO2 + N2 =>
2 CO + 2 NO = 2 CO2 + N2
NaHCO3 + CH4CO2 = H2O + CO2 + NaCH3CO =>
4 NaHCO3 + 5 CH4CO2 = 6 H2O + 6 CO2 + 4 NaCH3CO
Na2S + O2 = Na2SO3 =>
2 Na2S + 3 O2 = 2 Na2SO3
Pb(NO3)2 + NaI = NaNO3 + PbI2 =>
Pb(NO3)2 + 2 NaI = 2 NaNO3 + PbI2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Fe + S8 = FeS =>
8 Fe + S8 = 8 FeS
C3H5(NO3)3 = CO2 + H2O + N2 + O2 =>
4 C3H5(NO3)3 = 12 CO2 + 10 H2O + 6 N2 + O2
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
Al + CuO = Cu + Al2O3 =>
2 Al + 3 CuO = 3 Cu + Al2O3
FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + K2SO4 + H2O =>
10 FeSO4 + 2 KMnO4 + 8 H2SO4 = 5 Fe2(SO4)3 + 2 MnSO4 + K2SO4 + 8 H2O
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
CO2 + H2O = C6H12O6 + O =>
6 CO2 + 6 H2O = C6H12O6 + 12 O
HNO3 + HI = I2 + NO + H2O =>
2 HNO3 + 6 HI = 3 I2 + 2 NO + 4 H2O
HNO3 + HI = I2 + NO + H2O =>
2 HNO3 + 6 HI = 3 I2 + 2 NO + 4 H2O
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
H2C2O4 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + CO2 + H2O =>
5 H2C2O4 + 2 KMnO4 + 3 H2SO4 = 2 MnSO4 + K2SO4 + 10 CO2 + 8 H2O
CO2 + H = CH4 + H2O =>
CO2 + 8 H = CH4 + 2 H2O
SnO + HNO3 = NO + H2O + SnO2 =>
3 SnO + 2 HNO3 = 2 NO + H2O + 3 SnO2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Fe2O3 + CO = CO2 + Fe =>
Fe2O3 + 3 CO = 3 CO2 + 2 Fe
C2H5OH + HCl = C2H5Cl + H2O =>
C2H5OH + HCl = C2H5Cl + H2O
NaHCO3 + CH4CO2 = H2O + CO2 + NaCH3CO =>
4 NaHCO3 + 5 CH4CO2 = 6 H2O + 6 CO2 + 4 NaCH3CO
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
MnO2 + CO = Mn2O3 + CO2 =>
2 MnO2 + CO = Mn2O3 + CO2
HNO3 + ZnS = ZnSO4 + H2O + NO =>
8 HNO3 + 3 ZnS = 3 ZnSO4 + 4 H2O + 8 NO
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
H3CNO + H2O = NCO2 + H =>
H3CNO + H2O = NCO2 + 5 H
C2H5Cl + H2O = C2H5OH + HCl =>
C2H5Cl + H2O = C2H5OH + HCl
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
FeO + O2 = Fe2O3 =>
4 FeO + O2 = 2 Fe2O3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/21/10
Equations balanced on 04/20/09
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