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Chemical Equations Balanced on 12/13/11

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O

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

CuO + NH3 = Cu + N2 + H2O =>
3 CuO + 2 NH3 = 3 Cu + N2 + 3 H2O

CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2

Al2Cl3 + KOH = Al2(OH)3 + KCl =>
Al2Cl3 + 3 KOH = Al2(OH)3 + 3 KCl

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

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

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

Fe + AgNO3 = FeNO3 + Ag =>
Fe + AgNO3 = FeNO3 + Ag

Mg3N2 + H2O = MgO + NH3 =>
Mg3N2 + 3 H2O = 3 MgO + 2 NH3

Fe + AgNO3 = FeNO3 + Ag =>
Fe + AgNO3 = FeNO3 + Ag

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

Fe + AgNO3 = Fe(NO3)3 + Ag =>
Fe + 3 AgNO3 = Fe(NO3)3 + 3 Ag

Al + Fe2{+} = Al3{+} + Fe =>
3 Al + Fe2{+} = Al3{+} + 2 Fe

P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5

Al + Fe2{+} = Al3{+} + Fe =>
3 Al + Fe2{+} = Al3{+} + 2 Fe

H2S + O3 = H2O + SO2 =>
H2S + O3 = H2O + SO2

SO2 + NaOH = H20 + Na2SO4 =>
10 SO2 + 20 NaOH = H20 + 10 Na2SO4

H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2

C6H5O10 + O2 = CO2 + H2O =>
4 C6H5O10 + 9 O2 = 24 CO2 + 10 H2O

C2H2 + O2 = CO2 + H20 =>
10 C2H2 + 20 O2 = 20 CO2 + H20

ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2

KMnO4 + H2C2O4 + HCl = KCl + MnCl2 + CO2 + H2O =>
2 KMnO4 + 5 H2C2O4 + 6 HCl = 2 KCl + 2 MnCl2 + 10 CO2 + 8 H2O

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

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

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

NaOH + H2SO4 = NaSO4 + H2OH =>
NaOH + H2SO4 = NaSO4 + H2OH

H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2

CuHSO3 + NaCl = CuCl + NaHSO3 =>
CuHSO3 + NaCl = CuCl + NaHSO3

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

H3AsO4 + Pb(NO3)2 = HNO3 + PbHAsO4 =>
H3AsO4 + Pb(NO3)2 = 2 HNO3 + PbHAsO4

Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2

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

AgNO3 + NaCrO4 = AgCrO4 + NaNO3 =>
AgNO3 + NaCrO4 = AgCrO4 + NaNO3

C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O

NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O

Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2

AgNO3 + Na2CrO4 = Ag2CrO4 + NaNO3 =>
2 AgNO3 + Na2CrO4 = Ag2CrO4 + 2 NaNO3

SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O

NH3 + F2 = NH4 + NF3 =>
8 NH3 + 3 F2 = 6 NH4 + 2 NF3

(NH4)2SO4 + Ca(OH)2 = CaSO4 + NH3 + H2O =>
(NH4)2SO4 + Ca(OH)2 = CaSO4 + 2 NH3 + 2 H2O

C7H6O3 + (CH3CO)2O = C9H8O4 =>
11 C7H6O3 + (CH3CO)2O = 9 C9H8O4

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

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

Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2

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

CO + H2 = C8H18 + H2O =>
8 CO + 17 H2 = C8H18 + 8 H2O

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

HClO + Ca3P2 = HCl + Ca3(PO4)2 =>
8 HClO + Ca3P2 = 8 HCl + Ca3(PO4)2

HF + CHCl3 = CHClF2 + HCl =>
2 HF + CHCl3 = CHClF2 + 2 HCl

1 2 3 4 5 6 7
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 12/06/11
Equations balanced on 11/13/11
Equations balanced on 12/13/10
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