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Chemical Equations Balanced on 04/22/12

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
SO2 + Br2 + H2O = Br{-} + H2SO4 + H{+} =>
SO2 + Br2 + 2 H2O = 2 Br{-} + H2SO4 + 2 H{+}

C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO

Na2CO3 + H2O + CO2 = CHNaO3 =>
Na2CO3 + H2O + CO2 = 2 CHNaO3

Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2

Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 5 CO + 2 P

(NH4)2CO3 + HNO3 = NH4NO3 + H2O + CO2 =>
(NH4)2CO3 + 2 HNO3 = 2 NH4NO3 + H2O + CO2

HC4H7O2 + O2 = H2O + CO2 =>
HC4H7O2 + 5 O2 = 4 H2O + 4 CO2

N2 + H2 = NH4 =>
N2 + 4 H2 = 2 NH4

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

Hg + HNO3 = Hg2(NO3)2 + NO + H2O =>
6 Hg + 8 HNO3 = 3 Hg2(NO3)2 + 2 NO + 4 H2O

H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O

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

Al2O3 + HNO3 = Al(NO3)3 + H2O =>
Al2O3 + 6 HNO3 = 2 Al(NO3)3 + 3 H2O

Zn + HNO3 = Zn(NO3)2 + NO2 + H2O =>
Zn + 4 HNO3 = Zn(NO3)2 + 2 NO2 + 2 H2O

C3H8O3 + O2 = CO2 + H2O =>
2 C3H8O3 + 7 O2 = 6 CO2 + 8 H2O

Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O

S8 + HNO3 = H2SO4 + NO2 + H2O =>
S8 + 48 HNO3 = 8 H2SO4 + 48 NO2 + 16 H2O

Sb + HNO3 = H2SbO4 + NO2 + H2O =>
Sb + 6 HNO3 = H2SbO4 + 6 NO2 + 2 H2O

H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl

MgCl2 + H2CO3 = HCl + MgCO3 =>
MgCl2 + H2CO3 = 2 HCl + MgCO3

FeSO4 + KMnO4 + NaHSO4 = Fe2(SO4)3 + K2SO4 + MnSO4 + Na2SO4 + H2O =>
10 FeSO4 + 2 KMnO4 + 16 NaHSO4 = 5 Fe2(SO4)3 + K2SO4 + 2 MnSO4 + 8 Na2SO4 + 8 H2O

FeCl3 + H2S = FeCl2 + S + HCl =>
2 FeCl3 + H2S = 2 FeCl2 + S + 2 HCl

MgO3C + HCl = Cl2Mg + H2O + O2C =>
MgO3C + 2 HCl = Cl2Mg + H2O + O2C

Pb(NO3)2 + NaCl = NaNO3 + PbCl2 =>
Pb(NO3)2 + 2 NaCl = 2 NaNO3 + PbCl2

Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O

FeSO4 + H2SO4 + HNO3 = Fe2(SO4)3 + NO2 + H2O =>
2 FeSO4 + H2SO4 + 2 HNO3 = Fe2(SO4)3 + 2 NO2 + 2 H2O

FeSO4 + NaOH = Na2SO4 + Fe(OH)2 =>
FeSO4 + 2 NaOH = Na2SO4 + Fe(OH)2

P + O2 = P4O10 =>
4 P + 5 O2 = P4O10

BaCl2 + Al2(SO4)3 = BaSO4 + AlCl3 =>
3 BaCl2 + Al2(SO4)3 = 3 BaSO4 + 2 AlCl3

Li + H2O = LiOH + H =>
Li + H2O = LiOH + H

FeCl3 + NaOH = NaCl + Fe(OH)3 =>
FeCl3 + 3 NaOH = 3 NaCl + Fe(OH)3

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

Ca3(PO4)2 + SiO2 = CaSiO3 + P4O10 =>
2 Ca3(PO4)2 + 6 SiO2 = 6 CaSiO3 + P4O10

CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH

NaCl + KNO3 = NaNO3 + KCl =>
NaCl + KNO3 = NaNO3 + KCl

CuSO4 + NaOH = Na2SO4 + Cu(OH)2 =>
CuSO4 + 2 NaOH = Na2SO4 + Cu(OH)2

Al(s) + O2(g) = Al2O3(s) =>
4 Al(s) + 3 O2(g) = 2 Al2O3(s)

CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH

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

P4 + CuSO4 + H2O = Cu3P2 + H3PO3 + H2SO4 =>
P4 + 3 CuSO4 + 6 H2O = Cu3P2 + 2 H3PO3 + 3 H2SO4

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

HNO3 + Cu = NO2 + Cu(NO3)2 + H2O =>
4 HNO3 + Cu = 2 NO2 + Cu(NO3)2 + 2 H2O

P4 + H2SO4 = SO2 + H3PO4 + H2O =>
P4 + 10 H2SO4 = 10 SO2 + 4 H3PO4 + 4 H2O

ZnO + NaOH = Na2ZnO2 + H2O =>
ZnO + 2 NaOH = Na2ZnO2 + H2O

CO2 + H2O = CH3OH + O2 =>
2 CO2 + 4 H2O = 2 CH3OH + 3 O2

Pb(OH)2 + NaOH = Na2PbO2 + H2O =>
Pb(OH)2 + 2 NaOH = Na2PbO2 + 2 H2O

NH4Cl + Ca(OH)2 = NH4OH + Ca(Cl)2 =>
2 NH4Cl + Ca(OH)2 = 2 NH4OH + Ca(Cl)2

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

BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl

P4 + HNO3 = H3PO4 + H2O + NO2 =>
P4 + 20 HNO3 = 4 H3PO4 + 4 H2O + 20 NO2

1 2 3 4 5
Balance the equation of any chemical reaction
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Equations balanced on 04/15/12
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Equations balanced on 04/22/11
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