Equations balanced on the previous day | Equations balanced on the next day |
4 Na + O2 = 2 Na2O
KOH + Cl2 = KCl + KClO3 + H2O =>
6 KOH + 3 Cl2 = 5 KCl + KClO3 + 3 H2O
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
CH4 + NH3 + O2 = HCN + H2O =>
2 CH4 + 2 NH3 + 3 O2 = 2 HCN + 6 H2O
CUO + C = CU + CO =>
CUO + C = CU + CO
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
C6H5C2H5 + KMnO4 + H2O = C6H5COOH + KOH + MnO3 =>
7 C6H5C2H5 + 54 KMnO4 + 16 H2O = 8 C6H5COOH + 54 KOH + 54 MnO3
FeS + O2 = Fe2O3 + SO3 =>
4 FeS + 9 O2 = 2 Fe2O3 + 4 SO3
PbO + H2 = Pb + H2O =>
PbO + H2 = Pb + H2O
FeO + CO = Fe + CO2 =>
FeO + CO = Fe + CO2
Sn + H2SO4 = SnSO4 + H2 =>
Sn + H2SO4 = SnSO4 + H2
NO + CO = CO2 + N2 =>
2 NO + 2 CO = 2 CO2 + N2
FECl3(aq) + NaOH(aq) = FE(OH)3(s) + NaCl(aq) =>
FECl3(aq) + 3 NaOH(aq) = FE(OH)3(s) + 3 NaCl(aq)
FECl3(aq) + NaOH(aq) = FE(OH)3(s) + NaCl(aq) =>
FECl3(aq) + 3 NaOH(aq) = FE(OH)3(s) + 3 NaCl(aq)
Cl2 + Na = NaCl =>
Cl2 + 2 Na = 2 NaCl
FECl3(aq) + NaOH(aq) = FE(OH)3(s) + NaCl(aq) =>
FECl3(aq) + 3 NaOH(aq) = FE(OH)3(s) + 3 NaCl(aq)
FECl3(aq) + NaOH(aq) = FE(OH)3(s) + NaCl(aq) =>
FECl3(aq) + 3 NaOH(aq) = FE(OH)3(s) + 3 NaCl(aq)
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CuSO4 + NH4OH = NH4SO4 + CuOH =>
CuSO4 + NH4OH = NH4SO4 + CuOH
FECl3(aq) + NaOH(aq) = FE(OH)3(s) + NaCl(aq) =>
FECl3(aq) + 3 NaOH(aq) = FE(OH)3(s) + 3 NaCl(aq)
FECl3(aq) + NaOH(aq) = FE(OH)3(s) + NaCl(aq) =>
FECl3(aq) + 3 NaOH(aq) = FE(OH)3(s) + 3 NaCl(aq)
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
FECl3(aq) + NaOH(aq) = FE(OH)3(s) + NaCl(aq) =>
FECl3(aq) + 3 NaOH(aq) = FE(OH)3(s) + 3 NaCl(aq)
KOH + Cl2 = KCl + KClO2 + H2O =>
4 KOH + 2 Cl2 = 3 KCl + KClO2 + 2 H2O
H2O2 + H2SO4 + KI = K2SO4 + H2O + I2 =>
H2O2 + H2SO4 + 2 KI = K2SO4 + 2 H2O + I2
BaO + As2O5 = Ba3(AsO4)2 =>
3 BaO + As2O5 = Ba3(AsO4)2
KOH + Cl2 = KCl + KClO + H2O =>
2 KOH + Cl2 = KCl + KClO + H2O
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NiS + HCl = NiCl + HS =>
NiS + HCl = NiCl + HS
N2 + H2 = NH2 =>
N2 + 2 H2 = 2 NH2
KOH + Cl2 = KCl + KClO3 + H2O =>
6 KOH + 3 Cl2 = 5 KCl + KClO3 + 3 H2O
Ba(No3)2 + Na2So4 = BaSo4 + NaNo3 =>
Ba(No3)2 + Na2So4 = BaSo4 + 2 NaNo3
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
Fe(OH)3 + HNO3 = Fe(NO3)3 + H2O =>
Fe(OH)3 + 3 HNO3 = Fe(NO3)3 + 3 H2O
Cu + HNO3 = Cu(NO3)2 + N2O + H2O =>
4 Cu + 10 HNO3 = 4 Cu(NO3)2 + N2O + 5 H2O
FeCl3 + K(OH) = KCl + Fe(OH)3 =>
FeCl3 + 3 K(OH) = 3 KCl + Fe(OH)3
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Pb(No3)2 + K2Cro4 = PbCro4 + KNo3 =>
Pb(No3)2 + K2Cro4 = PbCro4 + 2 KNo3
KNO3 + C6N6FeK3 = K2O + CO2 + N2 + Fe2O3 =>
12 KNO3 + 2 C6N6FeK3 = 9 K2O + 12 CO2 + 12 N2 + Fe2O3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
FeCl2 + Pb(NO3)2 = Fe(NO3)2 + PbCl2 =>
FeCl2 + Pb(NO3)2 = Fe(NO3)2 + PbCl2
C2H5OH + CuO = CH3CHO + Cu + H2O =>
C2H5OH + CuO = CH3CHO + Cu + H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
C2H5OH + IrO2 = CH3CHO + Ir + H2O =>
2 C2H5OH + IrO2 = 2 CH3CHO + Ir + 2 H2O
Na2CrO4 + Cu(NO3)2 = NaNO3 + CuCrO4 =>
Na2CrO4 + Cu(NO3)2 = 2 NaNO3 + CuCrO4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/25/17
Equations balanced on 10/25/16
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.