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Chemical Equations Balanced on 10/21/12

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
N2H4 + NO2 = N2 + H2O =>
2 N2H4 + 2 NO2 = 3 N2 + 4 H2O

C2H6S + O2 = CO2 + H2O + SO2 =>
2 C2H6S + 9 O2 = 4 CO2 + 6 H2O + 2 SO2

AlBr3 + H2O = Al(OH)3 + HBr =>
AlBr3 + 3 H2O = Al(OH)3 + 3 HBr

FeO + HCl = FeCl2 + H2O =>
FeO + 2 HCl = FeCl2 + H2O

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

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

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

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

K2Cr2O7 + SnCl2 + HCl = CrCl3 + SnCl4 + KCl + H2O =>
K2Cr2O7 + 3 SnCl2 + 14 HCl = 2 CrCl3 + 3 SnCl4 + 2 KCl + 7 H2O

Ca(OH)2 + H3PO3 = H2O + Ca3(PO3)2 =>
3 Ca(OH)2 + 2 H3PO3 = 6 H2O + Ca3(PO3)2

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

Al + C2H5OH = Al3OCH2CH3 + H2 =>
6 Al + 2 C2H5OH = 2 Al3OCH2CH3 + H2

Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2

FeSO4 + Cl2 = Fe2(SO4)3 + FeCl3 =>
6 FeSO4 + 3 Cl2 = 2 Fe2(SO4)3 + 2 FeCl3

C2H6S + O2 = CO2 + H2O + SO2 =>
2 C2H6S + 9 O2 = 4 CO2 + 6 H2O + 2 SO2

K2SO4 + BaCl2 = BaSO4 + KCl =>
K2SO4 + BaCl2 = BaSO4 + 2 KCl

CO2 + Ba(OH)2 = BaCO3 + H2O =>
CO2 + Ba(OH)2 = BaCO3 + H2O

Cu2O + HBr = CuBr + H2O =>
Cu2O + 2 HBr = 2 CuBr + H2O

N + O2 = NO2 =>
N + O2 = NO2

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

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

Al + HNO3 = Al(NO3)3 + NH4NO3 + H2O =>
8 Al + 30 HNO3 = 8 Al(NO3)3 + 3 NH4NO3 + 9 H2O

Na + O2 = NaO =>
2 Na + O2 = 2 NaO

(CH3)3N + HCl = (CH3)Cl + NH3 =>
(CH3)3N + 3 HCl = 3(CH3)Cl + NH3

CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O

C30H45 + O2 = CO2 + H2O =>
4 C30H45 + 165 O2 = 120 CO2 + 90 H2O

NH3 + H2O = NH4 + OH =>
NH3 + H2O = NH4 + OH

Ag(NO3) + K2SO4 = Ag2SO4 + KNO3 =>
2 Ag(NO3) + K2SO4 = Ag2SO4 + 2 KNO3

CrCl3 + Cl2 + KOH = K2CrO4 + KCl + H2O =>
2 CrCl3 + 3 Cl2 + 16 KOH = 2 K2CrO4 + 12 KCl + 8 H2O

NaBr + AgNO3 = AgBr + NaNO3 =>
NaBr + AgNO3 = AgBr + NaNO3

SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3

NaI + AgNO3 = AgI + NaNO3 =>
NaI + AgNO3 = AgI + NaNO3

H3PO4 + KOH = KH2PO4 + H2O =>
H3PO4 + KOH = KH2PO4 + H2O

Na2SO3 + S + H2O = Na2S2O3*5H2O =>
Na2SO3 + S + 5 H2O = Na2S2O3*5H2O

C + HNO3 = CO2 + NO + H2O =>
3 C + 4 HNO3 = 3 CO2 + 4 NO + 2 H2O

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

Fe(OH)3 + HNO3 = Fe(NO3)3 + H2O =>
Fe(OH)3 + 3 HNO3 = Fe(NO3)3 + 3 H2O

Co + HNO3 = Co(NO3)2 + N2 + H2O =>
5 Co + 12 HNO3 = 5 Co(NO3)2 + N2 + 6 H2O

HCl + HNO3 = NOCl + Cl2 + H2O =>
3 HCl + HNO3 = NOCl + Cl2 + 2 H2O

Ca(HCO3)2 = CaCO3 + H2O + CO2 =>
Ca(HCO3)2 = CaCO3 + H2O + CO2

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

PbO2 + HCl = PbCl2 + Cl2 + H2O =>
PbO2 + 4 HCl = PbCl2 + Cl2 + 2 H2O

Al2O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O

KMnO4 + HCl = Cl2 + MnCl2 + KCl + H2O =>
2 KMnO4 + 16 HCl = 5 Cl2 + 2 MnCl2 + 2 KCl + 8 H2O

Cl2O7 + H2O = HClO4 =>
Cl2O7 + H2O = 2 HClO4

HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O

Ca(OH)2 + Na2CO3 = CaCO3 + NaOH =>
Ca(OH)2 + Na2CO3 = CaCO3 + 2 NaOH

Na{+3}PO{4+} + AgNO{3+} = Ag{3+}PO{4+} + NaNO{3+} =>
Na{+3}PO{4+} + AgNO{3+} = Ag{3+}PO{4+} + NaNO{3+}

Si2Cl6 + H2O = SiO2 + HCl + H2 =>
Si2Cl6 + 4 H2O = 2 SiO2 + 6 HCl + H2

CO + I2O5 = CO2 + I2 =>
5 CO + I2O5 = 5 CO2 + I2

1 2 3 4 5 6 7
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 10/14/12
Equations balanced on 09/21/12
Equations balanced on 10/21/11
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