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Chemical Equations Balanced on 11/13/13

 Equations balanced on the previous day Equations balanced on the next day
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H3PO4 + CO3{2-} = H2PO4{-} + CO2 + H2O =>
2 H3PO4 + CO3{2-} = 2 H2PO4{-} + CO2 + H2O

FeSO4 + H2O2 + H2SO4 = Fe2(SO4)3 + H2O =>
2 FeSO4 + H2O2 + H2SO4 = Fe2(SO4)3 + 2 H2O

Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO

NaHCO3 + C2H4O2 = CO2 + H2O + NaC2H3O2 =>
NaHCO3 + C2H4O2 = CO2 + H2O + NaC2H3O2

Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2

P4 + H2O + O2 = H3PO4 =>
P4 + 6 H2O + 5 O2 = 4 H3PO4

SiCl4 + H2O = H4SiO4 + HCl =>
SiCl4 + 4 H2O = H4SiO4 + 4 HCl

Ag(s) + CN{-}(aq) + O2 + H2O(l)(g) = Ag(CN)2{-}(aq) + OH{-}(aq) =>
4 Ag(s) + 8 CN{-}(aq) + O2 + 2 H2O(l)(g) = 4 Ag(CN)2{-}(aq) + 4 OH{-}(aq)

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

P4 + NaOH + H2O = PH3 + NaH2PO2 =>
P4 + 3 NaOH + 3 H2O = PH3 + 3 NaH2PO2

K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2

FeCl2 + SnCl4 = FeCl3 + SnCl2 =>
2 FeCl2 + SnCl4 = 2 FeCl3 + SnCl2

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

H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + H2O

MnO4{-} + CN{-} + H2O = MnO2(s) + CNO{-} + OH{-} =>
2 MnO4{-} + 3 CN{-} + H2O = 2 MnO2(s) + 3 CNO{-} + 2 OH{-}

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

BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl

C2H2 + O3 = CO2 + H2O =>
3 C2H2 + 5 O3 = 6 CO2 + 3 H2O

CO2 + NH3 = OC(NH2)2 + H2O =>
CO2 + 2 NH3 = OC(NH2)2 + H2O

NO2{-}(aq) + H2O(l) + Al(s) + OH{-}(aq) = NH3(g) + AlO2{-}(aq) =>
NO2{-}(aq) + H2O(l) + 2 Al(s) + OH{-}(aq) = NH3(g) + 2 AlO2{-}(aq)

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

HCl + CaO = CaCl2 + H2O =>
2 HCl + CaO = CaCl2 + H2O

C2H5OH + O3 = CO2 + H2O =>
C2H5OH + 2 O3 = 2 CO2 + 3 H2O

Ba + O2 = BaO =>
2 Ba + O2 = 2 BaO

Al + HOH = Al(OH)3 + H2 =>
2 Al + 6 HOH = 2 Al(OH)3 + 3 H2

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

CaOCl2 + CO2 + H2O = CaCO3 + CaCl2 + HOCl =>
2 CaOCl2 + CO2 + H2O = CaCO3 + CaCl2 + 2 HOCl

PbSO4 + HCl = H2[PbCl4] + H2SO4 =>
PbSO4 + 4 HCl = H2[PbCl4] + H2SO4

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

Mg + HNO3 = Mg(NO3)2 + H2 =>
Mg + 2 HNO3 = Mg(NO3)2 + H2

Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2

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

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

Na2B4O7 + H2O = NaOH + H3BO3 =>
Na2B4O7 + 7 H2O = 2 NaOH + 4 H3BO3

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

Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3

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

CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O

P2O5 + NaOH = Na3PO4 + H2O =>
P2O5 + 6 NaOH = 2 Na3PO4 + 3 H2O

C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O

Cu2O + NO3 + H{+} = Cu{2+} + NO + H2O =>
2 Cu2O + NO3 + 8 H{+} = 4 Cu{2+} + NO + 4 H2O

MnO4{-} + NO2{-} + H{+} = NO3{-} + Mn2{+} + H2O =>
4 MnO4{-} + 13 NO2{-} + 6 H{+} = 13 NO3{-} + 2 Mn2{+} + 3 H2O

Ca3(PO4)2 + H2SO4 = CaHPO4 + CaSO4 =>
Ca3(PO4)2 + H2SO4 = 2 CaHPO4 + CaSO4

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

K2CrO4 + Pb(NO3)2 = KNO3 + PbCrO4 =>
K2CrO4 + Pb(NO3)2 = 2 KNO3 + PbCrO4

Cl2 + NaOH = NaCl + NaClO3 + H2O =>
3 Cl2 + 6 NaOH = 5 NaCl + NaClO3 + 3 H2O

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

Na2CO3 + H2O + CO2 = NaHCO3 =>
Na2CO3 + H2O + CO2 = 2 NaHCO3

ClO2 + NH3 = N2 + NH4Cl + H2O =>
6 ClO2 + 16 NH3 = 5 N2 + 6 NH4Cl + 12 H2O

ZnO + C = Zn + CO2 =>
2 ZnO + C = 2 Zn + CO2

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