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Chemical Equations Balanced on 12/12/09

 Equations balanced on the previous day Equations balanced on the next day
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C7H17 + O2 = CO2 + H2O =>
4 C7H17 + 45 O2 = 28 CO2 + 34 H2O

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

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

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

NaHCO3 + HCl = NaCl + CO2 + H2O =>
NaHCO3 + HCl = NaCl + CO2 + H2O

S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2

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

K2CrO4 + Na2SO3 + HCl = KCl + Na2SO4 + CrCl3 + H2O =>
2 K2CrO4 + 3 Na2SO3 + 10 HCl = 4 KCl + 3 Na2SO4 + 2 CrCl3 + 5 H2O

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

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

(CH3)2N2H2 + N2O4 = N2 + H2O + CO2 =>
(CH3)2N2H2 + 2 N2O4 = 3 N2 + 4 H2O + 2 CO2

Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O

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

FeCl3 + KOH = KCl + Fe(OH)3 =>
FeCl3 + 3 KOH = 3 KCl + Fe(OH)3

CaCO3 + H3PO4 = Ca3(PO4)2 + H2CO3 =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 H2CO3

C6H3N307 + O2 = CO2 + H20 + N2 =>
20 C6H3N307 + 120 O2 = 120 CO2 + 3 H20 + 3070 N2

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

C6H3N307 + O2 = CO2 + H2O + N2 =>
4 C6H3N307 + 27 O2 = 24 CO2 + 6 H2O + 614 N2

NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O

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

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

P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10

NaN3 + HCl = NaCl + H + N3 =>
NaN3 + HCl = NaCl + H + N3

PbCO3 = PbO + CO2 =>
PbCO3 = PbO + CO2

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

C8H18O + O2 = CO2 + H2O =>
C8H18O + 12 O2 = 8 CO2 + 9 H2O

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

Fe2(SO4)2 + KOH = K2SO4 + Fe(OH)2 =>
Fe2(SO4)2 + 4 KOH = 2 K2SO4 + 2 Fe(OH)2

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

Al2(SO4)3 + NH4Br = (NH4)2SO4 + AlBr3 =>
Al2(SO4)3 + 6 NH4Br = 3(NH4)2SO4 + 2 AlBr3

S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2

NaN3 + HCl = NaCl + HN3 =>
NaN3 + HCl = NaCl + HN3

H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O

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

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

Al + FeO = Al2O2 + Fe =>
2 Al + 2 FeO = Al2O2 + 2 Fe

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

P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5

Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3

Ag2S = Ag + S8 =>
8 Ag2S = 16 Ag + S8

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

Ag2S = Ag + S8 =>
8 Ag2S = 16 Ag + S8

K2O + H2O = KOH =>
K2O + H2O = 2 KOH

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

K4[Fe(CN)6] + FeCl3 = KFe[Fe(CN)6] + KCl =>
K4[Fe(CN)6] + FeCl3 = KFe[Fe(CN)6] + 3 KCl

Al + O2 = Al2O2 =>
2 Al + O2 = Al2O2

C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O

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

Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3

Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + 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 12/05/09
Equations balanced on 11/12/09
Equations balanced on 12/12/08
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