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Chemical Equations Balanced on 10/13/11

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Fe3O4 + CO = Fe3C + CO2 =>
Fe3O4 + 6 CO = Fe3C + 5 CO2

Pb(C2H3O2)2 + H2O + CO2 = PbCO3 + HC2H3O2 =>
Pb(C2H3O2)2 + H2O + CO2 = PbCO3 + 2 HC2H3O2

Na2S + Cu(NO3)2 = NaNO3 + CuS =>
Na2S + Cu(NO3)2 = 2 NaNO3 + CuS

C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O

C7H14 + O2 = CO2 + H2O =>
2 C7H14 + 21 O2 = 14 CO2 + 14 H2O

As(OH)3 + H2SO4 = As2(SO4)3 + H2O =>
2 As(OH)3 + 3 H2SO4 = As2(SO4)3 + 6 H2O

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O

Al + NaOH + H2O = H2 + NaAl(HO)4 =>
2 Al + 2 NaOH + 6 H2O = 3 H2 + 2 NaAl(HO)4

FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2

H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2

NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O

N2H4 = NH3 + N2 =>
3 N2H4 = 4 NH3 + N2

CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O

CH2(OH)CH2OH + O2 = CO2 + H2O =>
2 CH2(OH)CH2OH + 5 O2 = 4 CO2 + 6 H2O

Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO

Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2

C2H6O + O2 = C2H4O2 + H2O =>
C2H6O + O2 = C2H4O2 + H2O

H2S + SO2 = S + H2O =>
2 H2S + SO2 = 3 S + 2 H2O

Cu + Ag{+} = Ag + Cu{+2} =>
Cu + 2 Ag{+} = 2 Ag + Cu{+2}

Cu(CO3) = CuO + CO2 =>
Cu(CO3) = CuO + CO2

C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O

Bi(OH)3 + Na2(Sn(OH)4) = Bi + Na2(Sn(OH)6) =>
2 Bi(OH)3 + 3 Na2(Sn(OH)4) = 2 Bi + 3 Na2(Sn(OH)6)

Cu + HNO3 = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO

HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O

Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2

Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2

Cu + HCl = CuCl2 + H2 =>
Cu + 2 HCl = CuCl2 + H2

NO + O2 = NO2 =>
2 NO + O2 = 2 NO2

Mg + N = MgN =>
Mg + N = MgN

Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2

NaSO3 + KMnO4 + NaOH = KNaMnO4 + Na2SO4 + H2O =>
NaSO3 + KMnO4 + 2 NaOH = KNaMnO4 + Na2SO4 + H2O

HCl(aq) + KBr(aq) = HBr(aq) + KCl(aq) =>
HCl(aq) + KBr(aq) = HBr(aq) + KCl(aq)

NaHCO3 + H3C6H5O7 = CO2 + H2O + Na3C6H5O7 =>
3 NaHCO3 + H3C6H5O7 = 3 CO2 + 3 H2O + Na3C6H5O7

Li + CO2 + H2O = LiHCO3 + H2 =>
2 Li + 2 CO2 + 2 H2O = 2 LiHCO3 + H2

CaCl2(s) + Ag3PO4(s) = Ag3Cl2(s) + CaPO4(s) =>
CaCl2(s) + Ag3PO4(s) = Ag3Cl2(s) + CaPO4(s)

Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe

CaCl2(s) + Ag3PO4(s) = Ag3Cl2(s) + CaPO4(s) =>
CaCl2(s) + Ag3PO4(s) = Ag3Cl2(s) + CaPO4(s)

CH3NH2 + HCl = CH3NH3 + Cl =>
CH3NH2 + HCl = CH3NH3 + Cl

NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO

CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O

XeF2 + H2O = Xe + HF + O2 =>
2 XeF2 + 2 H2O = 2 Xe + 4 HF + O2

ZnS + HBr = ZnBr2 + H2S =>
ZnS + 2 HBr = ZnBr2 + H2S

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

Fe(NO3)3 + NH3 + H2O = Fe(OH)3 + NH4NO3 =>
Fe(NO3)3 + 3 NH3 + 3 H2O = Fe(OH)3 + 3 NH4NO3

C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O

ZnO + CO = Zn + CO2 =>
ZnO + CO = Zn + CO2

Br2 + H2O = HBr + HBrO3 =>
3 Br2 + 3 H2O = 5 HBr + HBrO3

SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3

Fe + O = Fe2O3 =>
2 Fe + 3 O = Fe2O3

1 2 3 4 5 6 7
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 10/06/11
Equations balanced on 09/13/11
Equations balanced on 10/13/10
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