| Équations équilibrées la veille | Équations équilibrées le lendemain |
NH4Cl + NaOH = NH3 + H2O + NaCl
[Ag(NH3)2]Cl + KCN = [Ag(NH3)2]K + ClCN =>
[Ag(NH3)2]Cl + KCN = [Ag(NH3)2]K + ClCN
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Co2(SO4)3 + LiOH = Li(SO4)3 + Co2OH =>
Co2(SO4)3 + LiOH = Li(SO4)3 + Co2OH
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Fe(III)Cl + KOH = KCl + Fe(III)OH =>
Fe(III)Cl + KOH = KCl + Fe(III)OH
Li3N + NH4NO3 = LiNO3 + (NH4)3N =>
Li3N + 3 NH4NO3 = 3 LiNO3 + (NH4)3N
Cr2(SO4)3 + SrCl2 = CrCl3 + SrSO4 =>
Cr2(SO4)3 + 3 SrCl2 = 2 CrCl3 + 3 SrSO4
C2H5 + O2 = CO2 + H2O =>
4 C2H5 + 13 O2 = 8 CO2 + 10 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Ni(s) + HCl(aq) = H2(g) + NiCl2(aq) =>
Ni(s) + 2 HCl(aq) = H2(g) + NiCl2(aq)
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CH3CHOHCOOH + H2O = H3O + CH3CHOHCOO =>
CH3CHOHCOOH + H2O = H3O + CH3CHOHCOO
Zn + FeSO4 = ZnSO4 + Fe =>
Zn + FeSO4 = ZnSO4 + Fe
CHCl3 + I2 = CHI3 + Cl =>
2 CHCl3 + 3 I2 = 2 CHI3 + 6 Cl
AgNO3 + CrCl3 = AgCl + Cr(NO3)3 =>
3 AgNO3 + CrCl3 = 3 AgCl + Cr(NO3)3
SbS3 + H2O2 + NaOH = Na2SO4 + Na3SbO4 + H2O =>
2 SbS3 + 23 H2O2 + 18 NaOH = 6 Na2SO4 + 2 Na3SbO4 + 32 H2O
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
Hg[NO3]2 = Hg + NO2 + O2 =>
Hg[NO3]2 = Hg + 2 NO2 + O2
AlCl3(s) + Ca3N2(s) = AlN(s) + CaCl2(s) =>
2 AlCl3(s) + Ca3N2(s) = 2 AlN(s) + 3 CaCl2(s)
Cr(OH)2 + SO3 = Cr(HSO4)2 =>
Cr(OH)2 + 2 SO3 = Cr(HSO4)2
N2O + H2 = H2O + NH3 =>
N2O + 4 H2 = H2O + 2 NH3
C6H5COOH + CuO = Cu + CO2 + H2O =>
C6H5COOH + 15 CuO = 15 Cu + 7 CO2 + 3 H2O
NaCIO3 = NaCI + O2 =>
2 NaCIO3 = 2 NaCI + 3 O2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
CH3C(CH3)C(CH3)CH3 + KMnO4 + H2SO4 = CH3C(O)CH3 + K2SO4 + MnSO4 + H2O =>
5 CH3C(CH3)C(CH3)CH3 + 4 KMnO4 + 6 H2SO4 = 10 CH3C(O)CH3 + 2 K2SO4 + 4 MnSO4 + 6 H2O
MgHCO3 + HNO3 = Mg(NO3) + H2O + CO2 =>
MgHCO3 + HNO3 = Mg(NO3) + H2O + CO2
K + (NH3)2 = KNH2 + H2 =>
2 K + (NH3)2 = 2 KNH2 + H2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
MgO + HCl = MgCl2H2O =>
MgO + 2 HCl = MgCl2H2O
Fe(OH)3 + Fe(OH)2 = Fe3O4 + H2O =>
2 Fe(OH)3 + Fe(OH)2 = Fe3O4 + 4 H2O
Ba(HCO3)2 + HCl = BaCl2 + H2OCO2 =>
Ba(HCO3)2 + 2 HCl = BaCl2 + 2 H2OCO2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Na(PO4) + KOH = NaOH + K(PO4) =>
Na(PO4) + KOH = NaOH + K(PO4)
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
C3H7COOH + H2O = C3H7COO{-} + H3O{+} =>
C3H7COOH + H2O = C3H7COO{-} + H3O{+}
FeBr3 + AgNO3 = AgBr + Fe(NO3)3 =>
FeBr3 + 3 AgNO3 = 3 AgBr + Fe(NO3)3
Ba + Fe(SO4) = Ba(SO4) + Fe =>
Ba + Fe(SO4) = Ba(SO4) + Fe
HNO3 + K2Cr2O7 + KCl = Cr(NO3)3 + H2O + Cl2 + KNO3 =>
14 HNO3 + K2Cr2O7 + 6 KCl = 2 Cr(NO3)3 + 7 H2O + 3 Cl2 + 8 KNO3
Fe3O4 + CO = Fe + CO2 =>
Fe3O4 + 4 CO = 3 Fe + 4 CO2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Cu + Na3PO4 = Cu3(PO4)3 + Na =>
3 Cu + 3 Na3PO4 = Cu3(PO4)3 + 9 Na
BeO + H2O = Be(OH)2 =>
BeO + H2O = Be(OH)2
Mg + CO2 = MgO + C =>
2 Mg + CO2 = 2 MgO + C
C7H8O2 + C2H2O3 = C8H8O3 + H2O =>
2 C7H8O2 + C2H2O3 = 2 C8H8O3 + H2O
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
Cu + ZnCl2 = CuCl2 + Zn =>
Cu + ZnCl2 = CuCl2 + Zn
(NH4)3PO4 + Ca(NO3)2 = NH4NO3 + Ca3(PO4)2 =>
2(NH4)3PO4 + 3 Ca(NO3)2 = 6 NH4NO3 + Ca3(PO4)2
N2O + H2 = N2H4 + H2O =>
N2O + 3 H2 = N2H4 + H2O
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/01/25
Équations équilibrées sur01/31/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
