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Chemical Equations Balanced on 11/25/07

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H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

Al2(CO3)3 = Al2O3 + CO2 =>
Al2(CO3)3 = Al2O3 + 3 CO2

Ca + N2 = CaN =>
2 Ca + N2 = 2 CaN

KI + Pb(NO3)2 = PbI2 + KNO3 =>
2 KI + Pb(NO3)2 = PbI2 + 2 KNO3

Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

Ca(NO3)2 + Sr3(PO4)2 = Ca3(PO4)2 + Sr(NO3)2 =>
3 Ca(NO3)2 + Sr3(PO4)2 = Ca3(PO4)2 + 3 Sr(NO3)2

C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O

FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2

Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O

Si + H2O = SiO2 + H2 =>
Si + 2 H2O = SiO2 + 2 H2

CaCO3 + H2SO4 = CaSO4 + H2O + CO2 =>
CaCO3 + H2SO4 = CaSO4 + H2O + CO2

BaO + H2O = Ba(OH)2 =>
BaO + H2O = Ba(OH)2

H2O + Cl2 = HCl + HOCl =>
H2O + Cl2 = HCl + HOCl

K + Br2 = KBr =>
2 K + Br2 = 2 KBr

Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2

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

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

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

Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

Ca + AlCl3 = CaCl2 + Al =>
3 Ca + 2 AlCl3 = 3 CaCl2 + 2 Al

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

(NH4)2CO3 + FeCl2 = (NH4)Cl + FeCO3 =>
(NH4)2CO3 + FeCl2 = 2(NH4)Cl + FeCO3

CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2

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

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

NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O

C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O

SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O

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

Bi(NO3)3 + CaI2 = BiI3 + Ca(NO3)2 =>
2 Bi(NO3)3 + 3 CaI2 = 2 BiI3 + 3 Ca(NO3)2

CuCO3 = CuO + CO2 =>
CuCO3 = CuO + CO2

KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2

BaBr2 + Na2SO4 = BaSO4 + Na2Br2 =>
BaBr2 + Na2SO4 = BaSO4 + Na2Br2

FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2

KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl

H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O

CaCN2 + H2O = CaCO3 + NH3 =>
CaCN2 + 3 H2O = CaCO3 + 2 NH3

BaBr2 + Na2SO4 = BaSO4 + NaBr =>
BaBr2 + Na2SO4 = BaSO4 + 2 NaBr

HCl + MgO = MgCl2 + H2O =>
2 HCl + MgO = MgCl2 + H2O

Hg2CO3 = Hg + HgO + CO2 =>
Hg2CO3 = Hg + HgO + CO2

Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

CaSO4*H2O = CaSO4 + H2O =>
CaSO4*H2O = CaSO4 + H2O

Na2CO3 + CaCO3 + SiO2 = Na2O*CaO*6SiO2 + CO2 =>
Na2CO3 + CaCO3 + 6 SiO2 = Na2O*CaO*6SiO2 + 2 CO2

Na(s) + Cl2(g) = NaCl(s) =>
2 Na(s) + Cl2(g) = 2 NaCl(s)

Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl

MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2

Hg(NO3)2 = HgO + NO2 + O2 =>
2 Hg(NO3)2 = 2 HgO + 4 NO2 + O2

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Balance equation of any chemical reaction online for free
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 11/18/07
Equations balanced on 10/26/07
Equations balanced on 11/25/06
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