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Chemical Equations Balanced on 04/07/11

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Al + CuSO4 = Cu + Al2(SO4)3 =>
2 Al + 3 CuSO4 = 3 Cu + Al2(SO4)3

H3PO4 + KBr = HBr + K2HPO4 =>
H3PO4 + 2 KBr = 2 HBr + K2HPO4

NaNO2 + NH4Cl = N2 + NaCl + H2O =>
NaNO2 + NH4Cl = N2 + NaCl + 2 H2O

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

Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O

HCl + Zn = H + ZnCl =>
HCl + Zn = H + ZnCl

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

HCl + Zn = H2 + ZnCl =>
2 HCl + 2 Zn = H2 + 2 ZnCl

HCl + Mg = H + MgCl =>
HCl + Mg = H + MgCl

HCl + Mg = H2 + MgCl =>
2 HCl + 2 Mg = H2 + 2 MgCl

HNO3 + Na2CO3 = NaNO3 + CO2 + H2O =>
2 HNO3 + Na2CO3 = 2 NaNO3 + CO2 + H2O

NaOH + HC2H3O2 = NaHC2H2O2 + H2O =>
NaOH + HC2H3O2 = NaHC2H2O2 + H2O

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

C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O

CoS + HI = CoI2 + H2S =>
CoS + 2 HI = CoI2 + H2S

CuCO3*Cu(OH)2 = CuO + H2O + CO2 =>
CuCO3*Cu(OH)2 = 2 CuO + H2O + CO2

Fe + HCl = FeCl + H2 =>
2 Fe + 2 HCl = 2 FeCl + H2

CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O

CuSO4 + Mg = MgSO4 + Cu =>
CuSO4 + Mg = MgSO4 + Cu

Cl2 + KOH = KClO3 + KCl + H2O =>
3 Cl2 + 6 KOH = KClO3 + 5 KCl + 3 H2O

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

H2SO4 + Mg = MgSO4 + H2 =>
H2SO4 + Mg = MgSO4 + H2

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

Zn + FeCl3 = Fe + ZnCl2 =>
3 Zn + 2 FeCl3 = 2 Fe + 3 ZnCl2

Zn + H2SO4 = ZnSO4 + H2S + H2O =>
4 Zn + 5 H2SO4 = 4 ZnSO4 + H2S + 4 H2O

Ca(ClO3)2 = CaCl2 + O2 =>
Ca(ClO3)2 = CaCl2 + 3 O2

Zn + SnCl2 = Sn + ZnCl2 =>
Zn + SnCl2 = Sn + ZnCl2

Al(OH)3 + HNO3 = Al(NO3)3 + H2O =>
Al(OH)3 + 3 HNO3 = Al(NO3)3 + 3 H2O

KMnO4 + HCl + SnCl2 = KCl + MnCl2 + SnCl4 + H2O =>
2 KMnO4 + 16 HCl + 5 SnCl2 = 2 KCl + 2 MnCl2 + 5 SnCl4 + 8 H2O

KMnO4 + SO2 + H2O = K2SO4 + MnSO4 + H2SO4 =>
2 KMnO4 + 5 SO2 + 2 H2O = K2SO4 + 2 MnSO4 + 2 H2SO4

Fe + V2O3 = Fe2O3 + VO =>
2 Fe + 3 V2O3 = Fe2O3 + 6 VO

NH4Cl + Na3PO4 = (NH4)3PO4 + NaCl =>
3 NH4Cl + Na3PO4 = (NH4)3PO4 + 3 NaCl

[Cr(N2H4CO)6]4[Cr(CN)6]3 + KMnO4 + H2SO4 = K2Cr2O7 + MnSO4 + CO2 + KNO3 + K2SO4 + H2O =>
10[Cr(N2H4CO)6]4[Cr(CN)6]3 + 1176 KMnO4 + 1399 H2SO4 = 35 K2Cr2O7 + 1176 MnSO4 + 420 CO2 + 660 KNO3 + 223 K2SO4 + 1879 H2O

Al + HNO3 + KOH = KNO2 + KAlO2 + H2O =>
2 Al + 3 HNO3 + 5 KOH = 3 KNO2 + 2 KAlO2 + 4 H2O

Mg(OH)2 + HPO4 = Mg(PO4)2 + H2O =>
Mg(OH)2 + 2 HPO4 = Mg(PO4)2 + 2 H2O

NH4{+} + HOCl = NH2Cl + H3O{+} =>
NH4{+} + HOCl = NH2Cl + H3O{+}

S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O

Na2CO3 + H3PO4 = Na3PO4 + H2O + CO2 =>
3 Na2CO3 + 2 H3PO4 = 2 Na3PO4 + 3 H2O + 3 CO2

SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2

Pb(CH3COO)2 + (NH4)2S = PbS + CH3COONH4 =>
Pb(CH3COO)2 + (NH4)2S = PbS + 2 CH3COONH4

Pb(NO3)2 = PbO + NO + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO + 3 O2

PBO2 + HCl = PBCl2 + Cl2 + H2O =>
PBO2 + 4 HCl = PBCl2 + Cl2 + 2 H2O

KMNO4 + HCl = KClMNCl2 + H2O + Cl2 =>
2 KMNO4 + 16 HCl = 2 KClMNCl2 + 8 H2O + 5 Cl2

MnO + PbO2 + HNO3 = HMnO4 + Pb(NO3)2 + H2O =>
2 MnO + 5 PbO2 + 10 HNO3 = 2 HMnO4 + 5 Pb(NO3)2 + 4 H2O

NaI + MnO2 + H2SO4 = Na2SO4 + MnSO4 + H2O + I2 =>
2 NaI + MnO2 + 2 H2SO4 = Na2SO4 + MnSO4 + 2 H2O + I2

KMNO4 + HCl = KClMNCl2 + H2O + Cl2 =>
2 KMNO4 + 16 HCl = 2 KClMNCl2 + 8 H2O + 5 Cl2

KOH + Cl2 = KCl + KClO + H2O =>
2 KOH + Cl2 = KCl + KClO + H2O

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

CuS + HNO3 = Cu(NO3)2 + S + H2O + NO =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 3 S + 4 H2O + 2 NO

Fe + HNO3 = Fe(NO3)3 + NO2 + H2O =>
Fe + 6 HNO3 = Fe(NO3)3 + 3 NO2 + 3 H2O

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