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Chemical Equations Balanced on 11/02/12

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
HCl + ZnCO3 = ZnCl2 + CO2 + H2O =>
2 HCl + ZnCO3 = ZnCl2 + CO2 + H2O

Pb(NO3)2 + K2SO4 = PbSO4 + KNO3 =>
Pb(NO3)2 + K2SO4 = PbSO4 + 2 KNO3

Al2(CO3)3 = Al2O3 + CO2 =>
Al2(CO3)3 = Al2O3 + 3 CO2

H2SO4 + CaCO3 = CaSO4 + CO2 + H2O =>
H2SO4 + CaCO3 = CaSO4 + CO2 + H2O

Ca + Fe(SO4)2 = Ca(SO4) + Fe =>
2 Ca + Fe(SO4)2 = 2 Ca(SO4) + Fe

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

Al2O3 + H2O = Al(OH)3 =>
Al2O3 + 3 H2O = 2 Al(OH)3

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

Mn + H2O = H + MnO4 =>
Mn + 4 H2O = 8 H + MnO4

Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu

Mn + H2O = H + MnO4 =>
Mn + 4 H2O = 8 H + MnO4

Fe + CuSO4 = Fe2(SO4)3 + Cu =>
2 Fe + 3 CuSO4 = Fe2(SO4)3 + 3 Cu

Mn + H2O = H + MnO4 =>
Mn + 4 H2O = 8 H + MnO4

Ca + Fe2(SO4)3 = Ca(SO4) + Fe =>
3 Ca + Fe2(SO4)3 = 3 Ca(SO4) + 2 Fe

PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl

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

NH4I + Cl2 = NH4Cl2 + I =>
NH4I + Cl2 = NH4Cl2 + I

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

AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3

PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl

NH4I + Cl2 = NH4Cl2 + I =>
NH4I + Cl2 = NH4Cl2 + I

NH4I + Cl2 = NH4Cl + I =>
2 NH4I + Cl2 = 2 NH4Cl + 2 I

CrI + Cl2 + OH{-} = CrO4{2-} + IO4{-} + H2O{-} + Cl{-} =>
2 CrI + 5 Cl2 + 32 OH{-} = 2 CrO4{2-} + 2 IO4{-} + 16 H2O{-} + 10 Cl{-}

NH4I + Cl2 = NH4Cl + I2 =>
2 NH4I + Cl2 = 2 NH4Cl + I2

TiCl4 + H2O = TiO2 + HCl =>
TiCl4 + 2 H2O = TiO2 + 4 HCl

Sn2{+} + Fe3{+} = Sn4{+} + Fe2{+} =>
2 Sn2{+} + 2 Fe3{+} = Sn4{+} + 3 Fe2{+}

CO + O = CO2 =>
CO + O = CO2

Sn4{+} + Fe2{+} = Sn2{+} + Fe3{+} =>
Sn4{+} + 3 Fe2{+} = 2 Sn2{+} + 2 Fe3{+}

CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl

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

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

CO3{2-} + H2SO4 = SO4{2-}(aq) + H2O(l) + CO2(g) =>
CO3{2-} + H2SO4 = SO4{2-}(aq) + H2O(l) + CO2(g)

CaCl2 + Na2SO4 = CaSO4 + NaCl =>
CaCl2 + Na2SO4 = CaSO4 + 2 NaCl

Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH

CH4O + O2 = CO2 + H2O =>
2 CH4O + 3 O2 = 2 CO2 + 4 H2O

H3PO4 + Sr(OH)2 = Sr3(PO4)2 + H2O =>
2 H3PO4 + 3 Sr(OH)2 = Sr3(PO4)2 + 6 H2O

C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2

HC2H3O2 + Ba(OH)2 = Ba(C2H3O2)2 + H2O =>
2 HC2H3O2 + Ba(OH)2 = Ba(C2H3O2)2 + 2 H2O

C2H2 + O = CO2 + H2O =>
C2H2 + 5 O = 2 CO2 + H2O

CH4 + O2 = CO + H2O =>
2 CH4 + 3 O2 = 2 CO + 4 H2O

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

Ca + Fe(NO3)3 = Ca(NO3)2 + Fe =>
3 Ca + 2 Fe(NO3)3 = 3 Ca(NO3)2 + 2 Fe

C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O

C3H5(NO3)3 = CO2 + H2O + N2 + O2 =>
4 C3H5(NO3)3 = 12 CO2 + 10 H2O + 6 N2 + O2

C3H6O2 + O2 = CO2 + H2O =>
2 C3H6O2 + 7 O2 = 6 CO2 + 6 H2O

FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2

P4(s) + NaOH(aq) + H2O(l) = PH3(g) + Na2HPO3(aq) =>
P4(s) + 4 NaOH(aq) + 2 H2O(l) = 2 PH3(g) + 2 Na2HPO3(aq)

H2O2 + KI + H2SO4 = H2O + K2SO4 + KI3 =>
H2O2 + 3 KI + H2SO4 = 2 H2O + K2SO4 + KI3

1 2 3 4
Balance the equation of any chemical reaction
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Equations balanced on 10/26/12
Equations balanced on 10/03/12
Equations balanced on 11/02/11
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