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Chemical Equations Balanced on 02/14/14

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6

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

(NH4)2SO4 + KOH = K2SO4 + NH3 + H2O =>
(NH4)2SO4 + 2 KOH = K2SO4 + 2 NH3 + 2 H2O

KClO + Br2 + H2SO4 = KBrO3 + Cl2 + K2SO4 + H2O =>
10 KClO + Br2 + 4 H2SO4 = 2 KBrO3 + 5 Cl2 + 4 K2SO4 + 4 H2O

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

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

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

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

Pb(NO3)2 + K2S = PbS + KNO3 =>
Pb(NO3)2 + K2S = PbS + 2 KNO3

K2SO4(aq) + CaI2(aq) = CaSO4(s) + KI(aq) =>
K2SO4(aq) + CaI2(aq) = CaSO4(s) + 2 KI(aq)

NaNO3 + Cu + H2SO4 = CuSO4 + Na2SO4 + NO2 + H2O =>
2 NaNO3 + Cu + 2 H2SO4 = CuSO4 + Na2SO4 + 2 NO2 + 2 H2O

H2S + Cl2 = S8 + HCl =>
8 H2S + 8 Cl2 = S8 + 16 HCl

H2S + Cl2 = HCl + S =>
H2S + Cl2 = 2 HCl + S

Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3

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

Al2O3 + NaOH = NaAlO2 + H2O =>
Al2O3 + 2 NaOH = 2 NaAlO2 + H2O

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

CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O

Bi2S3 + O = Bi2O3 + SO2 =>
Bi2S3 + 9 O = Bi2O3 + 3 SO2

Cr2O3 + Mg = MgO + Cr =>
Cr2O3 + 3 Mg = 3 MgO + 2 Cr

NaOH + SO2 = NaHSO3 =>
NaOH + SO2 = NaHSO3

H2HgO2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 H2HgO2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O

Cr2O3 + Mg = MgO + Cr =>
Cr2O3 + 3 Mg = 3 MgO + 2 Cr

Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2

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

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

P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4

Al(OH)3 + C2O4{2-} + H2C2O4 = Al(C2O4)3{3-} + H2O =>
2 Al(OH)3 + 3 C2O4{2-} + 3 H2C2O4 = 2 Al(C2O4)3{3-} + 6 H2O

H2PtCl6 + NaBH4 + NaOH = NaCl + Pt + B(OH)4 + H2O =>
9 H2PtCl6 + 4 NaBH4 + 50 NaOH = 54 NaCl + 9 Pt + 4 B(OH)4 + 34 H2O

H3BO3 = H4B6O11 + H2O =>
6 H3BO3 = H4B6O11 + 7 H2O

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

Z + S = ZS =>
Z + S = ZS

Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2

RbOH + HNO3 = RbNO3 + HOH =>
RbOH + HNO3 = RbNO3 + HOH

PbO2 + Al = Al2O3 + Pb =>
3 PbO2 + 4 Al = 2 Al2O3 + 3 Pb

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

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

RbOH + HNO3 = RbNO3 + HOH =>
RbOH + HNO3 = RbNO3 + HOH

KMnO4 + H2SO4 = MnSO4 + O2 + K2SO4 + H2O =>
4 KMnO4 + 6 H2SO4 = 4 MnSO4 + 5 O2 + 2 K2SO4 + 6 H2O

C6H5NO2 + O2 = CO2 + H2O + NO2 =>
4 C6H5NO2 + 29 O2 = 24 CO2 + 10 H2O + 4 NO2

CH4 + Cl2 = CH3Cl + H2 =>
2 CH4 + Cl2 = 2 CH3Cl + H2

H3AsO4 = As2O5 + H2O =>
2 H3AsO4 = As2O5 + 3 H2O

Zn + S = ZnS =>
Zn + S = ZnS

NaHCO3 + H3C6H5O7 = Na3C6H5O7 + H2O + CO2 =>
3 NaHCO3 + H3C6H5O7 = Na3C6H5O7 + 3 H2O + 3 CO2

N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3

Al + HNO3 = Al(NO3)3 + N2O + H2O =>
8 Al + 30 HNO3 = 8 Al(NO3)3 + 3 N2O + 15 H2O

C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

C + H2O = CO + H2 =>
C + H2O = CO + H2

CaCl2 + HNO3 = Ca(NO3)2 + HCl =>
CaCl2 + 2 HNO3 = Ca(NO3)2 + 2 HCl

1 2 3 4 5 6
Balance the equation of any chemical reaction
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