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Chemical Equations Balanced on 05/19/12

 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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H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

H + Cl = HCl =>
H + Cl = HCl

SiO2 + Al = Si + Al2O3 =>
3 SiO2 + 4 Al = 3 Si + 2 Al2O3

Na2O2H2 + Fe = FeO2H2 + Na2 =>
Na2O2H2 + Fe = FeO2H2 + Na2

(NaOH)2 + Fe = Fe(OH)2 + Na2 =>
(NaOH)2 + Fe = Fe(OH)2 + Na2

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

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

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

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

N2H5 + MnO2 + H{+} = N2 + Mn2{+} + H2O =>
7 N2H5 + 10 MnO2 + 5 H{+} = 7 N2 + 5 Mn2{+} + 20 H2O

O2 + Sb2S3 = Sb2O4 + SO2 =>
5 O2 + Sb2S3 = Sb2O4 + 3 SO2

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

O2 + C5H12O2 = HCO3 + H2O =>
33 O2 + 4 C5H12O2 = 20 HCO3 + 14 H2O

AgNO3 + Al2(SO4)3 = Ag(SO4)3 + NO3Al2 =>
AgNO3 + Al2(SO4)3 = Ag(SO4)3 + NO3Al2

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

Co(NO3)2 + NH3 + (NH4)2CO3 + H2O2 = [Co(NH3)4CO3]NO3 + NH4NO3H2O =>
2 Co(NO3)2 + 6 NH3 + 2(NH4)2CO3 + H2O2 = 2[Co(NH3)4CO3]NO3 + 2 NH4NO3H2O

Cl2 + CrBr3 = Br2 + CrCl3 =>
3 Cl2 + 2 CrBr3 = 3 Br2 + 2 CrCl3

Fe4(OH)8 + O2 = Fe4O6 + H8O4 =>
Fe4(OH)8 + O2 = Fe4O6 + H8O4

AlCl3 + AgNO3 = AgCl + Al(NO3)3 =>
AlCl3 + 3 AgNO3 = 3 AgCl + Al(NO3)3

Co(NO3)2 + NH3 + (NH4)2CO3 + H2O2 = [Co(NH3)4CO3]NO3 + NH4NO3OH =>
10 Co(NO3)2 + 26 NH3 + 10(NH4)2CO3 + H2O2 = 10[Co(NH3)4CO3]NO3 + 8 NH4NO3OH

Fe2(OH)4 + O2 = Fe2O3 + H4O2 =>
2 Fe2(OH)4 + O2 = 2 Fe2O3 + 2 H4O2

Fe2(OH)4 + O = Fe2O3 + H4O2 =>
Fe2(OH)4 + O = Fe2O3 + H4O2

Co(NO3)2 + NH3 + (NH4)2CO3 + H2O2 = [Co(NH3)4CO3]NO3 + NH4NO3H2O =>
2 Co(NO3)2 + 6 NH3 + 2(NH4)2CO3 + H2O2 = 2[Co(NH3)4CO3]NO3 + 2 NH4NO3H2O

Na2OH + Fe = Fe(OH)2 + Na2 =>
2 Na2OH + Fe = Fe(OH)2 + 2 Na2

Na2OH + Fe = Fe(OH)2 + Na2 =>
2 Na2OH + Fe = Fe(OH)2 + 2 Na2

Mg + CuSO4 = MgSO4 + Cu =>
Mg + CuSO4 = MgSO4 + Cu

Zn + CuBr2 = ZnBr2 + Cu =>
Zn + CuBr2 = ZnBr2 + Cu

(NaOH)2 + Fe = Fe(OH)2 + Na2 =>
(NaOH)2 + Fe = Fe(OH)2 + Na2

Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3

C21H22N2O4 + O2 = CO2 + H2O + NO2 =>
2 C21H22N2O4 + 53 O2 = 42 CO2 + 22 H2O + 4 NO2

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

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

Fe4(OH)8 + O2 = Fe4O6 + H8O4 =>
Fe4(OH)8 + O2 = Fe4O6 + H8O4

NH4H2PO4 + H2O = NH4 + H3PO4 + O2 =>
4 NH4H2PO4 + 2 H2O = 4 NH4 + 4 H3PO4 + O2

Al + O = AlO =>
Al + O = AlO

C2H5SH + O2 = CO2 + H2O + SO2 =>
2 C2H5SH + 9 O2 = 4 CO2 + 6 H2O + 2 SO2

KBr + AgNO3 = KNO3 + AgBr =>
KBr + AgNO3 = KNO3 + AgBr

Cu + Cl2 = CuCl2 =>
Cu + Cl2 = CuCl2

MgCl2 + AgNO3 = AgCl + Mg(NO3)2 =>
MgCl2 + 2 AgNO3 = 2 AgCl + Mg(NO3)2

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

HSO + NaOH = NaSO + H2O =>
HSO + NaOH = NaSO + H2O

CuCl2 + Al = AlCl3 + Cu =>
3 CuCl2 + 2 Al = 2 AlCl3 + 3 Cu

Co(NO3)2 + NH3(aq) + (NH4)2CO3 + H2O2 = [Co(NH3)4CO3]NO3 + NH4NO3H2O =>
2 Co(NO3)2 + 6 NH3(aq) + 2(NH4)2CO3 + H2O2 = 2[Co(NH3)4CO3]NO3 + 2 NH4NO3H2O

C7H6O + O2 = CO2 + H2O =>
C7H6O + 8 O2 = 7 CO2 + 3 H2O

HNO3 + Mg(OH)2 = Mg(NO3)2 + H2O =>
2 HNO3 + Mg(OH)2 = Mg(NO3)2 + 2 H2O

HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O

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

H2SO4 + KI = KHSO4 + I2 + H2O + H2S =>
9 H2SO4 + 8 KI = 8 KHSO4 + 4 I2 + 4 H2O + H2S

KI + H2SO4 + K2Cr2O7 = Cr2(SO4)3 + I2 + H2O + K2SO4 =>
6 KI + 7 H2SO4 + K2Cr2O7 = Cr2(SO4)3 + 3 I2 + 7 H2O + 4 K2SO4

SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O

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Balance equation of any chemical reaction online for free
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