| Équations équilibrées la veille | Équations équilibrées le lendemain |
C12H22O11 + 12 O2 = 11 H2O + 12 CO2
SCl2 + H3N = S4N4 + NH4Cl + S =>
6 SCl2 + 16 H3N = S4N4 + 12 NH4Cl + 2 S
CS2 + Cl2 = CCl4 + S2Cl2 =>
CS2 + 3 Cl2 = CCl4 + S2Cl2
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
Cl4 + PbI4 = PbCl2 + I =>
Cl4 + 2 PbI4 = 2 PbCl2 + 8 I
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Cl4 + PbI2 = PbCl2 + I =>
Cl4 + 2 PbI2 = 2 PbCl2 + 4 I
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
H2S + NO3{-} + H{+} = S + NO + H2O =>
3 H2S + 2 NO3{-} + 2 H{+} = 3 S + 2 NO + 4 H2O
Fe + HNO3 = Fe(NO3)2 + NO2 + H2O =>
Fe + 4 HNO3 = Fe(NO3)2 + 2 NO2 + 2 H2O
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Cl2(s) + PbI4(aq) = Pb(Cl2)4(aq) + I(s) =>
4 Cl2(s) + PbI4(aq) = Pb(Cl2)4(aq) + 4 I(s)
H2S + F2 = SF6 + HF =>
H2S + 4 F2 = SF6 + 2 HF
CO2 + H2O = C2H5OH + O2 =>
2 CO2 + 3 H2O = C2H5OH + 3 O2
FE + O2 = FEO2 =>
FE + O2 = FEO2
I2 + HNO3 = HIO3 + NO + H2O =>
3 I2 + 10 HNO3 = 6 HIO3 + 10 NO + 2 H2O
Al + HNO3 = Al(NO3)3 + H2 =>
2 Al + 6 HNO3 = 2 Al(NO3)3 + 3 H2
Ca(IO3) + CaI2 + HCl = I2 + CaCl2 + H2O =>
2 Ca(IO3) + 4 CaI2 + 12 HCl = 5 I2 + 6 CaCl2 + 6 H2O
Cl4 + PbI2 = PbCl2 + I =>
Cl4 + 2 PbI2 = 2 PbCl2 + 4 I
Cl2 + PbI2 = PbCl2 + I =>
Cl2 + PbI2 = PbCl2 + 2 I
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Mg + CuSO4 = Cu + MgSO4 =>
Mg + CuSO4 = Cu + MgSO4
CO2 + H2O = C2H2 + O2 =>
4 CO2 + 2 H2O = 2 C2H2 + 5 O2
Fe + CuSO4 = Cu + FeSO4 =>
Fe + CuSO4 = Cu + FeSO4
Ca(IO3)2 + CaI2 + HCl = I2 + CaCl2 + H2O =>
Ca(IO3)2 + 5 CaI2 + 12 HCl = 6 I2 + 6 CaCl2 + 6 H2O
H2SO4 + Ba(OH)2 = BaSO4 + H2O =>
H2SO4 + Ba(OH)2 = BaSO4 + 2 H2O
Zn + HNO3 = Zn(NO3)2 + NO2 + H2O =>
Zn + 4 HNO3 = Zn(NO3)2 + 2 NO2 + 2 H2O
C97H127O37 + O2 = CO2 + H2O =>
4 C97H127O37 + 441 O2 = 388 CO2 + 254 H2O
CH3CHO = CH4 + CO =>
CH3CHO = CH4 + CO
Cl2 + PbI2 = PbCl2 + I =>
Cl2 + PbI2 = PbCl2 + 2 I
Mn{2+} + BiO3{-} + H{+} = MnO4{-} + Bi{3+} + H2O =>
2 Mn{2+} + 5 BiO3{-} + 14 H{+} = 2 MnO4{-} + 5 Bi{3+} + 7 H2O
H2O + N = NOH + H2 =>
2 H2O + 2 N = 2 NOH + H2
Fe + HNO3 = Fe(NO3)3 + NO2 + H2O =>
Fe + 6 HNO3 = Fe(NO3)3 + 3 NO2 + 3 H2O
NH3 + H3PO4 = (NH4)3PO4 =>
3 NH3 + H3PO4 = (NH4)3PO4
Cl2 + PbI2 = PbCl4 + I =>
2 Cl2 + PbI2 = PbCl4 + 2 I
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
FE + Cl2 = FECl2 =>
FE + Cl2 = FECl2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NaCl + AgNO3 = NaNO3 + AgCl =>
NaCl + AgNO3 = NaNO3 + AgCl
CrCl3 + NH4OH = NH4Cl + Cr(OH)3 =>
CrCl3 + 3 NH4OH = 3 NH4Cl + Cr(OH)3
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
Na2SO4 + Pb(NO3)2 = PbSO4 + NaNO3 =>
Na2SO4 + Pb(NO3)2 = PbSO4 + 2 NaNO3
Na + BaF2 = NaF + Ba =>
2 Na + BaF2 = 2 NaF + Ba
H2O + NH3 = NH4 + OH =>
H2O + NH3 = NH4 + OH
NH4OH + Cr(OH)3 + H2O2 = (NH4)2CrO4 + H2O =>
4 NH4OH + 2 Cr(OH)3 + 3 H2O2 = 2(NH4)2CrO4 + 8 H2O
C4H6 + O2 = CO2 + H2O =>
2 C4H6 + 11 O2 = 8 CO2 + 6 H2O
C7H8 + KMnO4 = C7H5O2K + MnO2 + KOH + H2O =>
C7H8 + 2 KMnO4 = C7H5O2K + 2 MnO2 + KOH + H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CaO + NaCl = Na2O + CaCl2 =>
CaO + 2 NaCl = Na2O + CaCl2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/11/16
Équations équilibrées sur01/10/16
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
