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Chemical Equations Balanced on 01/25/11

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
C4H4(OH2)2 + H2O2 = C4H6O2 + H2O =>
C4H4(OH2)2 + H2O2 = C4H6O2 + 2 H2O

ZnCl2 + NaOH = Zn(OH)2 + NaCl =>
ZnCl2 + 2 NaOH = Zn(OH)2 + 2 NaCl

C4H8(OH2)2 + H2O2 = C4H6O2 + H2O =>
C4H8(OH2)2 + 3 H2O2 = C4H6O2 + 6 H2O

C4H8(OH)2 + H2O2 = C4H6O2 + H2O =>
C4H8(OH)2 + 2 H2O2 = C4H6O2 + 4 H2O

C8H8O + C7H6O = C15H12O + H2O =>
C8H8O + C7H6O = C15H12O + H2O

N2 + O2 = N2O4 =>
N2 + 2 O2 = N2O4

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

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

SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4

Sb + S = Sb2S3 =>
2 Sb + 3 S = Sb2S3

H2 + F2 = HF =>
H2 + F2 = 2 HF

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

Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3

Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3

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

C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O

H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O

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

HgO = Hg + O2 =>
2 HgO = 2 Hg + O2

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

Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe

Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O

Al + N2 = AlN =>
2 Al + N2 = 2 AlN

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

NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O

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

NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O

NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2

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

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

BeCl2 + LiH = BeH2 + LiCl =>
BeCl2 + 2 LiH = BeH2 + 2 LiCl

C2H6 + O2 = CO2 + H20 =>
10 C2H6 + 20 O2 = 20 CO2 + 3 H20

Fe + O2 = FeO3 =>
2 Fe + 3 O2 = 2 FeO3

NO2 = N2O4 =>
2 NO2 = N2O4

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

CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2

Fe2O3 = Fe + O2 =>
2 Fe2O3 = 4 Fe + 3 O2

CO + O2 = CO2 =>
2 CO + O2 = 2 CO2

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

AsH3 = As + H2 =>
2 AsH3 = 2 As + 3 H2

Na2S(aq) + Cu(NO3)2(aq) = NaNO3(aq) + CuS(s) =>
Na2S(aq) + Cu(NO3)2(aq) = 2 NaNO3(aq) + CuS(s)

FeS(s) + HCl(aq) = FeCl2(aq) + H2S(g) =>
FeS(s) + 2 HCl(aq) = FeCl2(aq) + H2S(g)

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

HCl(aq) + O2(g) = H2O(l) + Cl2(g) =>
4 HCl(aq) + O2(g) = 2 H2O(l) + 2 Cl2(g)

Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO

NO2(g) + H2O(l) = HNO3(aq) + NO(g) =>
3 NO2(g) + H2O(l) = 2 HNO3(aq) + NO(g)

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

CO + O2 = CO2 =>
2 CO + O2 = 2 CO2

Fe(s) + O2(g) = Fe2O3(s) =>
4 Fe(s) + 3 O2(g) = 2 Fe2O3(s)

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

1 2 3 4 5 6
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 01/18/11
Equations balanced on 12/26/10
Equations balanced on 01/25/10
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