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Chemical Equations Balanced on 12/21/09

 Equations balanced on the previous day Equations balanced on the next day
Balance equation of any chemical reaction online for free
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CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2

K + MgBr = KBr + Mg =>
K + MgBr = KBr + Mg

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

ZnO + HCl = ZnCl2 + H2O =>
ZnO + 2 HCl = ZnCl2 + H2O

HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2

NaOH + P4O6 = Na3PO3 + H2O =>
12 NaOH + P4O6 = 4 Na3PO3 + 6 H2O

FeO3 + C = Fe + CO2 =>
2 FeO3 + 3 C = 2 Fe + 3 CO2

Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2

Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe

N2O4 + N2H4 = N + H2O =>
N2O4 + 2 N2H4 = 6 N + 4 H2O

HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2

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

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

NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2

H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4

NaOH + SiO2 = Na2SiO3 + H2O =>
2 NaOH + SiO2 = Na2SiO3 + H2O

CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2

Na{+} + Cl{-} = NaCl =>
Na{+} + Cl{-} = NaCl

NaOH + P4O6 = Na2PHO3 + H2O =>
8 NaOH + P4O6 = 4 Na2PHO3 + 2 H2O

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

H + O = H2O =>
2 H + O = H2O

P2S3 + NaClO3 + H2O + NH3 = NH4PO3 + NH4HSO4 + NaCl =>
3 P2S3 + 14 NaClO3 + 12 H2O + 15 NH3 = 6 NH4PO3 + 9 NH4HSO4 + 14 NaCl

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

H3PO4 + NaOH = NaH2PO4 + H2O =>
H3PO4 + NaOH = NaH2PO4 + H2O

P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4

CO + H2 = C8H18 + H2O =>
8 CO + 17 H2 = C8H18 + 8 H2O

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

Fe(NO3)3 + K2CrO4 = Fe2(CrO4)3 + KNO3 =>
2 Fe(NO3)3 + 3 K2CrO4 = Fe2(CrO4)3 + 6 KNO3

H3PO4 + NaOH = NaH2PO4 + H2O =>
H3PO4 + NaOH = NaH2PO4 + H2O

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

Fe + O2 = FeO3 =>
2 Fe + 3 O2 = 2 FeO3

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

ZnS + HCl = ZnCl2 + H2S =>
ZnS + 2 HCl = ZnCl2 + H2S

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

FeO3 + CO = Fe + CO2 =>
FeO3 + 3 CO = Fe + 3 CO2

Mg(OH)2 + H3PO4 = Mg(H2PO4)2 + H2O =>
Mg(OH)2 + 2 H3PO4 = Mg(H2PO4)2 + 2 H2O

KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O

Al(OH)3 + HCl = H2O + AlCl3 =>
Al(OH)3 + 3 HCl = 3 H2O + AlCl3

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

HClO4 + Ca(OH)2 = Ca(ClO4)2 + H2O =>
2 HClO4 + Ca(OH)2 = Ca(ClO4)2 + 2 H2O

Na2O2 + CO2 = Na2CO3 + O2 =>
2 Na2O2 + 2 CO2 = 2 Na2CO3 + O2

Na2SO4 + AgNO3 = Ag2SO4 + NaNO3 =>
Na2SO4 + 2 AgNO3 = Ag2SO4 + 2 NaNO3

NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4

C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2

HNO2 + CO(NH2)2 = CO2 + H2O + N2 =>
2 HNO2 + CO(NH2)2 = CO2 + 3 H2O + 2 N2

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

ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2

H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O

H2SO4 + C = CO2 + SO2 + H2O =>
2 H2SO4 + C = CO2 + 2 SO2 + 2 H2O

C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O

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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 12/14/09
Equations balanced on 11/21/09
Equations balanced on 12/21/08
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