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Chemical Equations Balanced on 01/25/09

 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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CaCO3 + HNO3 = Ca(NO3)2 + CO2 + H2O =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + CO2 + H2O

Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO

Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2

C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O

K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O

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

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

Al + Hg(CH3COO)2 = Al(CH3COO)3 + Hg =>
2 Al + 3 Hg(CH3COO)2 = 2 Al(CH3COO)3 + 3 Hg

Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2

PbSO4 + AgNO3 = PbNO3 + AgSO4 =>
PbSO4 + AgNO3 = PbNO3 + AgSO4

AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2

Pb(NO3)2 + CdCl2 = PbCl2 + Cd(NO3)2 =>
Pb(NO3)2 + CdCl2 = PbCl2 + Cd(NO3)2

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

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

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

Cu + Cl = CuCl2 =>
Cu + 2 Cl = CuCl2

ZnS + H2SO4 = ZnSO4 + H2S =>
ZnS + H2SO4 = ZnSO4 + H2S

H3AsO4 = As2O5 + H2O =>
2 H3AsO4 = As2O5 + 3 H2O

FeS2 + H2Cl = H2S + FeCl2 =>
FeS2 + 2 H2Cl = 2 H2S + FeCl2

Cu2O + C = Cu + CO2 =>
2 Cu2O + C = 4 Cu + CO2

NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O

S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3

FeS + HCl = H2S + FeCl2 =>
FeS + 2 HCl = H2S + FeCl2

PbSO4 + AgNO3 = PbNO3 + Ag2(SO4)2 =>
2 PbSO4 + 2 AgNO3 = 2 PbNO3 + Ag2(SO4)2

K2Cr2O7 + SO2 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 3 SO2 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O

Al + H2SO4 = H2 + Al2(SO4)3 =>
2 Al + 3 H2SO4 = 3 H2 + Al2(SO4)3

FeS2 + H2Cl = H2S + FeCl2 =>
FeS2 + 2 H2Cl = 2 H2S + FeCl2

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

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

Na2S + AlI3 = Al2S3 + NaI =>
3 Na2S + 2 AlI3 = Al2S3 + 6 NaI

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

Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O

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

PH5 + OH = P + HOH =>
PH5 + 5 OH = P + 5 HOH

Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + Ca(SO4) =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 Ca(SO4)

Cu + HNO3 = CuO + NO2 + H2O =>
Cu + 2 HNO3 = CuO + 2 NO2 + H2O

C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O

HNO3 + NaC2H3O2 = HC2H3O2 + NaNO3 =>
HNO3 + NaC2H3O2 = HC2H3O2 + NaNO3

AgC2H3O2 + Na3PO4 = Ag3PO4 + NaC2H3O2 =>
3 AgC2H3O2 + Na3PO4 = Ag3PO4 + 3 NaC2H3O2

Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2

Cr2O3 + Na2CO3 + KNO3 = Na2CrO4 + CO2 + KNO2 =>
Cr2O3 + 2 Na2CO3 + 3 KNO3 = 2 Na2CrO4 + 2 CO2 + 3 KNO2

FeCl3 + NH4OH = Fe(OH)3 + NH4 + Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4 + 3 Cl

Na + MgF2 = NaF + Mg =>
2 Na + MgF2 = 2 NaF + Mg

Cu + AgNO3 = Ag + Cu(NO3)2 =>
Cu + 2 AgNO3 = 2 Ag + Cu(NO3)2

Re + Br2 = ReBr =>
2 Re + Br2 = 2 ReBr

PBr3 = P + (Br3)3 =>
3 PBr3 = 3 P + (Br3)3

CaO + O2 = CaO2 =>
2 CaO + O2 = 2 CaO2

FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl

NaHCO3 = Na2CO3 + H2O + CO2 =>
2 NaHCO3 = Na2CO3 + H2O + CO2

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

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Balance equation of any chemical reaction online for free
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