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Chemical Equations Balanced on 04/23/13

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O

Zn(NO3)2 + NaOH = Zn(OH)2 + NaNO3 =>
Zn(NO3)2 + 2 NaOH = Zn(OH)2 + 2 NaNO3

HBr(aq) + LiOH(aq) = LiBr(aq) + H2O(l) =>
HBr(aq) + LiOH(aq) = LiBr(aq) + H2O(l)

Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

PbO*PbCO3 + FeS2 = PbS + Fe7S8 + FeCO3 + SO2 =>
12 PbO*PbCO3 + 19 FeS2 = 24 PbS + Fe7S8 + 12 FeCO3 + 6 SO2

C2H6 + O2 = CO2 + H20 =>
10 C2H6 + 20 O2 = 20 CO2 + 3 H20

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

MgSO4 + NH4OH = Mg(OH)2 + (NH4)2SO4 =>
MgSO4 + 2 NH4OH = Mg(OH)2 + (NH4)2SO4

PbO*PbCO3 + FeS2 = PbS + Fe7S8 + CO3 + SO2 =>
12 PbO*PbCO3 + 35 FeS2 = 24 PbS + 5 Fe7S8 + 12 CO3 + 6 SO2

PbO*PbCO3 + FeS2 = PbS + Fe7S8 + CO2 + SO2 =>
2 PbO*PbCO3 + 7 FeS2 = 4 PbS + Fe7S8 + 2 CO2 + 2 SO2

AlBr3 + Na2CO3 = NaBr + Al2(CO3)3 =>
2 AlBr3 + 3 Na2CO3 = 6 NaBr + Al2(CO3)3

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

AgNO3 + Br = AgBr + NO3 =>
AgNO3 + Br = AgBr + NO3

PbO*PbCO3 + FeS2 = PbS + FeS + CO2 + SO2 =>
PbO*PbCO3 + 3 FeS2 = 2 PbS + 3 FeS + CO2 + SO2

Ca(NO3)2 + NaCl = Ca(Cl2) + Na(NO3) =>
Ca(NO3)2 + 2 NaCl = Ca(Cl2) + 2 Na(NO3)

FeS(s) + HCl(aq) = FeCl2(aq) + H2S(g) =>
FeS(s) + 2 HCl(aq) = FeCl2(aq) + H2S(g)

HC2H3O2(aq) + Ca(OH)2(aq) = H2O(l) + Ca(C2H3O2)2(l) =>
2 HC2H3O2(aq) + Ca(OH)2(aq) = 2 H2O(l) + Ca(C2H3O2)2(l)

Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2

PbSO3 + FeS2 = PbS + FeS + SO2 =>
2 PbSO3 + 3 FeS2 = 2 PbS + 3 FeS + 3 SO2

PbSO3 + FeS2 = PbS + FeS + SO3 =>
PbSO3 + FeS2 = PbS + FeS + SO3

PbSO3 + FeS2 = PbS + Fe7S8 + SO3 =>
6 PbSO3 + 7 FeS2 = 6 PbS + Fe7S8 + 6 SO3

Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O

CH3(CH2)16COOH + O2 = CO2 + H20 =>
5 CH3(CH2)16COOH + 85 O2 = 90 CO2 + 9 H20

PbSO3 + FeS2 = PbS + Fe7S8 + SO2 =>
4 PbSO3 + 7 FeS2 = 4 PbS + Fe7S8 + 6 SO2

KBr + H2SO4 = Br2 + S + K2SO4 + H2O =>
6 KBr + 4 H2SO4 = 3 Br2 + S + 3 K2SO4 + 4 H2O

H2SO3 + HNO3 = H2SO4 + NO + H2O =>
3 H2SO3 + 2 HNO3 = 3 H2SO4 + 2 NO + H2O

PbSO4 + FeS2 = PbS + Fe7S8 + SO2 =>
3 PbSO4 + 7 FeS2 = 3 PbS + Fe7S8 + 6 SO2

N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5

PbSO4 + FeS2 = PbS + FeS + SO3 =>
3 PbSO4 + 4 FeS2 = 3 PbS + 4 FeS + 4 SO3

Ba(NO3)2 + CoCl2 = BaCl2 + Co(NO3)2 =>
Ba(NO3)2 + CoCl2 = BaCl2 + Co(NO3)2

S + HNO3 = SO2 + NO2 + H2O =>
S + 4 HNO3 = SO2 + 4 NO2 + 2 H2O

Mg + Au = MgAu =>
Mg + Au = MgAu

PbS2O3 + FeS2 = PbS + FeS + SO =>
PbS2O3 + 2 FeS2 = PbS + 2 FeS + 3 SO

H2O + BrO3 = Br + OH =>
3 H2O + BrO3 = Br + 6 OH

As2O3 + HNO3 + H2O = H3AsO4 + NO2 =>
As2O3 + 4 HNO3 + H2O = 2 H3AsO4 + 4 NO2

NaOH + H2SO4 = H2O + NaHSO4 =>
NaOH + H2SO4 = H2O + NaHSO4

NaIO3 + CaCO3 + H2O = Ca(IO3)2 + CO2 + NaOH =>
2 NaIO3 + CaCO3 + H2O = Ca(IO3)2 + CO2 + 2 NaOH

FeCl2 + HCl + KNO3 = FeCl3 + NO + KCl + H2O =>
3 FeCl2 + 4 HCl + KNO3 = 3 FeCl3 + NO + KCl + 2 H2O

NaOH + H2O = H3O + NaO =>
NaOH + H2O = H3O + NaO

NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O

K + Ni = KNi =>
K + Ni = KNi

Mg + HNO3 = Mg(NO3)2 + NH4NO3 + H2O =>
4 Mg + 10 HNO3 = 4 Mg(NO3)2 + NH4NO3 + 3 H2O

CaCO3 + MgO + SiO2 = CaMgSi2O6 + CO2 =>
CaCO3 + MgO + 2 SiO2 = CaMgSi2O6 + CO2

CH3COH + H2 = CH3CH2OH =>
CH3COH + H2 = CH3CH2OH

Al + HNO3 = Al(NO3)3 + HN4NO3 + H2O =>
20 Al + 75 HNO3 = 20 Al(NO3)3 + 3 HN4NO3 + 36 H2O

NaBiO3 + MnS2 + H2SO4 = Bi2(SO4)3 + HMnO4 + Na2SO4 + H2O =>
38 NaBiO3 + 4 MnS2 + 68 H2SO4 = 19 Bi2(SO4)3 + 4 HMnO4 + 19 Na2SO4 + 66 H2O

PbS2SiO4 + FeS2 = PbS + FeS + SiO2 + SO =>
PbS2SiO4 + FeS2 = PbS + FeS + SiO2 + 2 SO

Mn(NO3)2 + NaBiO3 + HNO3 = HMnO4 + Bi(NO3)3 + NaNO3 + H20 =>
60 Mn(NO3)2 + 80 NaBiO3 + 200 HNO3 = 60 HMnO4 + 80 Bi(NO3)3 + 80 NaNO3 + 7 H20

PbS2SiO4 + FeS2 = PbS + FeS + SiO + SO =>
PbS2SiO4 + 2 FeS2 = PbS + 2 FeS + SiO + 3 SO

PbS2SiO4 + FeS2 = PbS + FeS + SiO + SO2 =>
2 PbS2SiO4 + FeS2 = 2 PbS + FeS + 2 SiO + 3 SO2

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