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Chemical Equations Balanced on 06/10/09

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
PbO + O2 = Pb3O4 =>
6 PbO + O2 = 2 Pb3O4

Al + H2SO4 = Al2(SO4)3 + H2O + SO2 =>
2 Al + 6 H2SO4 = Al2(SO4)3 + 6 H2O + 3 SO2

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

Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO

Zn + CuSO4 = Cu + ZnSO4 =>
Zn + CuSO4 = Cu + ZnSO4

CrO3 + HCl = Cr(OH)3 + Cl2 =>
2 CrO3 + 6 HCl = 2 Cr(OH)3 + 3 Cl2

Cu + HCl = CuCl2 + H2 =>
Cu + 2 HCl = CuCl2 + H2

Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2

Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2

CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl

NaCO3 + BaOH = BaCO3 + NaOH =>
NaCO3 + BaOH = BaCO3 + NaOH

Ag + H{+} + NO3{-} = Ag{+} + NO + H2O =>
3 Ag + 4 H{+} + NO3{-} = 3 Ag{+} + NO + 2 H2O

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

Ag2 + H{+} + NO3{-} = Ag{+} + NO + H2O =>
3 Ag2 + 8 H{+} + 2 NO3{-} = 6 Ag{+} + 2 NO + 4 H2O

Ag + H{+} + NO3{-} = Ag{+} + NO + H2O =>
3 Ag + 4 H{+} + NO3{-} = 3 Ag{+} + NO + 2 H2O

FeCl3 + KSCN = Fe(SCN)3 + KCl =>
FeCl3 + 3 KSCN = Fe(SCN)3 + 3 KCl

Fe2(SO4)3(aq) + BaCl2(aq) = FeCl3(aq) + BaSO4(s) =>
Fe2(SO4)3(aq) + 3 BaCl2(aq) = 2 FeCl3(aq) + 3 BaSO4(s)

Na2CO3 + HCl = CO2 + H2O + NaCl =>
Na2CO3 + 2 HCl = CO2 + H2O + 2 NaCl

Ba(OH)2 + H3PO4 = Ba3(PO4)2 + H2O =>
3 Ba(OH)2 + 2 H3PO4 = Ba3(PO4)2 + 6 H2O

I{-} + Cr2O7{-2} + H{+} = Cr{+3} + I2 + H2O =>
6 I{-} + Cr2O7{-2} + 14 H{+} = 2 Cr{+3} + 3 I2 + 7 H2O

(NH2)2CO + H3BO3 = (NH4)2B4O7 + H2O + CO2 =>
(NH2)2CO + 4 H3BO3 = (NH4)2B4O7 + 4 H2O + CO2

MgO + SO2 = MgSO4 + MgS =>
4 MgO + 4 SO2 = 3 MgSO4 + MgS

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

KI + Na2CO3 = K2CO3 + NaI =>
2 KI + Na2CO3 = K2CO3 + 2 NaI

Na2CO3 + CH3COOH = NaCH3COO + H2O + CO2 =>
Na2CO3 + 2 CH3COOH = 2 NaCH3COO + H2O + CO2

Pb(NO3)2 + NaOH = Pb(OH)2 + NaNO3 =>
Pb(NO3)2 + 2 NaOH = Pb(OH)2 + 2 NaNO3

I2 + OCl{-} + H2O = IO3{-} + Cl{-} + H{+} =>
I2 + 5 OCl{-} + H2O = 2 IO3{-} + 5 Cl{-} + 2 H{+}

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

NO2 + H2O = (HNO3) + NO =>
3 NO2 + H2O = 2(HNO3) + NO

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

Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3

C6H12O6 = CH3CH2OH + CO2 =>
C6H12O6 = 2 CH3CH2OH + 2 CO2

PbO + HNO3 + Na2SiO3 = PbSiO3 + NaNO3 + NaOH =>
PbO + HNO3 + Na2SiO3 = PbSiO3 + NaNO3 + NaOH

NH4Cl + Ca(OH)2 = CaCl2 + H2O + NH3 =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 H2O + 2 NH3

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

H2PtCl6 + C2H5OH = Pt + CH3CHO + HCl =>
H2PtCl6 + 2 C2H5OH = Pt + 2 CH3CHO + 6 HCl

H2PdCl4 + C2H5OH = Pd + CH3CHO + HCl =>
H2PdCl4 + C2H5OH = Pd + CH3CHO + 4 HCl

H2PtCl6 + C2H5OH = Pt + CH3CHO + HCl =>
H2PtCl6 + 2 C2H5OH = Pt + 2 CH3CHO + 6 HCl

S + O2 = SO2 =>
S + O2 = SO2

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

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

MnO2 + HCl = Mn3Cl + Cl2 + H2O =>
6 MnO2 + 24 HCl = 2 Mn3Cl + 11 Cl2 + 12 H2O

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

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

XH3PO4 + NaOH = XNa3PO4 + H2O =>
XH3PO4 + 3 NaOH = XNa3PO4 + 3 H2O

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

HCl + Al(OH)3 = AlCl3 + H2O =>
3 HCl + Al(OH)3 = AlCl3 + 3 H2O

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

H2SO4 + Ca(OH)2 = CaSO4 + H2O =>
H2SO4 + Ca(OH)2 = CaSO4 + 2 H2O

H3PO4 + NaOH = H2O + Na3PO4 =>
H3PO4 + 3 NaOH = 3 H2O + Na3PO4

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Balance the equation of any chemical reaction
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