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Chemical Equations Balanced on 12/18/12

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2

Na2SO3 = Na2S + Na2SO4 =>
4 Na2SO3 = Na2S + 3 Na2SO4

Na2S2O3 = Na2SO3 + S =>
Na2S2O3 = Na2SO3 + S

Cu2S + HNO3 = Cu(NO3)2 + CuSO4 + NO2 + H2O =>
Cu2S + 12 HNO3 = Cu(NO3)2 + CuSO4 + 10 NO2 + 6 H2O

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

KOH + Cl2 = KCl + KClO4 + H2O =>
8 KOH + 4 Cl2 = 7 KCl + KClO4 + 4 H2O

Na + H2O = Na2O + H2 =>
2 Na + H2O = Na2O + H2

HCl + O2 = H2O + Cl2 =>
4 HCl + O2 = 2 H2O + 2 Cl2

H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl

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

K2Cr2O7 + FeSO4 + H2SO4 = K2SO4 + Cr2(SO4)3 + Fe2(SO4)3 + H2O =>
K2Cr2O7 + 6 FeSO4 + 7 H2SO4 = K2SO4 + Cr2(SO4)3 + 3 Fe2(SO4)3 + 7 H2O

KMnO4 + K2(PHO3) + KOH = K3PO4 + K2MnO4 + H2O =>
2 KMnO4 + K2(PHO3) + 3 KOH = K3PO4 + 2 K2MnO4 + 2 H2O

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

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

NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O

Cr2O3 + KClO3 + KOH = K2CrO4 + KCl + H2O =>
Cr2O3 + KClO3 + 4 KOH = 2 K2CrO4 + KCl + 2 H2O

S + H2SO4 = SO2 + H2O =>
S + 2 H2SO4 = 3 SO2 + 2 H2O

HCl + O2 = H2O + Cl2 =>
4 HCl + O2 = 2 H2O + 2 Cl2

Fe + FeCl3 = FeCl2 =>
Fe + 2 FeCl3 = 3 FeCl2

PbCl4 + NH4Cl = (NH4)2PbCl6 =>
PbCl4 + 2 NH4Cl = (NH4)2PbCl6

C + CO2 = CO =>
C + CO2 = 2 CO

KBrO3 + KBr + H2SO4 = K2SO4 + Br2 + H2O =>
KBrO3 + 5 KBr + 3 H2SO4 = 3 K2SO4 + 3 Br2 + 3 H2O

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

Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O

H2CO3 = CO2 + H2O =>
H2CO3 = CO2 + H2O

KClO3 + NH3 = KNO3 + KCl + Cl2 + H2O =>
3 KClO3 + 2 NH3 = 2 KNO3 + KCl + Cl2 + 3 H2O

FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl

NH3 + NaClO = NaNO3 + Cl2 + NaCl + H2O =>
2 NH3 + 9 NaClO = 2 NaNO3 + Cl2 + 7 NaCl + 3 H2O

FeS + HNO3 = Fe(NO3)2 + NO + S + H2O =>
3 FeS + 8 HNO3 = 3 Fe(NO3)2 + 2 NO + 3 S + 4 H2O

KClO + N2H4 = KNO2 + Cl2 + KCl + H2 =>
4 KClO + N2H4 = 2 KNO2 + Cl2 + 2 KCl + 2 H2

Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

H2O = H2 + O2 =>
2 H2O = 2 H2 + O2

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

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

HCl + NaOH = NaCl + HOH =>
HCl + NaOH = NaCl + HOH

HNO3(aq) + Ba(OH)2(s) = Ba(NO3)2(aq) + H2O(l) =>
2 HNO3(aq) + Ba(OH)2(s) = Ba(NO3)2(aq) + 2 H2O(l)

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

(NH4)6Mo7O24*(H2O)4 + PO4{3-} + H{+} = (NH4)3[PO4(MoO3)12] + H2O + (NH4)3PO4 =>
12(NH4)6Mo7O24*(H2O)4 + 24 PO4{3-} + 72 H{+} = 7(NH4)3[PO4(MoO3)12] + 84 H2O + 17(NH4)3PO4

KMnO4 + H2C2O4 + H2SO4 = K2SO4 + MnSO4 + H2O + CO2 =>
2 KMnO4 + 5 H2C2O4 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 8 H2O + 10 CO2

Mg + HClO = Mg(ClO)2 + H2 =>
Mg + 2 HClO = Mg(ClO)2 + H2

Ba + Na2 = BaNa2 =>
Ba + Na2 = BaNa2

KMnO4 + FeSO4 + H2SO4 = K2SO4 + MnSO4 + H2O + Fe(SO4)3 =>
4 KMnO4 + 5 FeSO4 + 16 H2SO4 = 2 K2SO4 + 4 MnSO4 + 16 H2O + 5 Fe(SO4)3

Ba + Na2 = BaNa2 =>
Ba + Na2 = BaNa2

C15H32 + O2 = CO2 + H2O =>
C15H32 + 23 O2 = 15 CO2 + 16 H2O

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

J2 + HNO3 = HJO3 + NO + H2O =>
3 J2 + 10 HNO3 = 6 HJO3 + 10 NO + 2 H2O

H2O = H2 + O2 =>
2 H2O = 2 H2 + O2

H2 + P4 = PH3 =>
6 H2 + P4 = 4 PH3

H{+} + VO4{3-} + SO3{2-} = VO{2+} + H2SO4 + H2O =>
12 H{+} + 2 VO4{3-} + SO3{2-} = 2 VO{2+} + H2SO4 + 5 H2O

Fe(OH)2 + O2 + H2O = Fe(OH)3 =>
4 Fe(OH)2 + O2 + 2 H2O = 4 Fe(OH)3

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 12/11/12
Equations balanced on 11/18/12
Equations balanced on 12/18/11
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