| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 HClO4 + K2SO3 = 2 KClO4 + H2O + SO2
LiOH + Al + H2O = Li(Al(OH)4) + H2 =>
2 LiOH + 2 Al + 6 H2O = 2 Li(Al(OH)4) + 3 H2
Cu + FeCl3 = CuCl2 + Fe =>
3 Cu + 2 FeCl3 = 3 CuCl2 + 2 Fe
BaS + ZnI2 = BaI2 + ZnS =>
BaS + ZnI2 = BaI2 + ZnS
AgCNS + NaNO3 = AgNO3 + NaCNS =>
AgCNS + NaNO3 = AgNO3 + NaCNS
HCl + KNO3 = KCl + NO + Cl2 + H2O =>
8 HCl + 2 KNO3 = 2 KCl + 2 NO + 3 Cl2 + 4 H2O
KCO3 + CaCl = CaCO3 + KCl =>
KCO3 + CaCl = CaCO3 + KCl
MgSO4 + Na2SiO3 = MgSiO4 + Na2SO3 =>
MgSO4 + Na2SiO3 = MgSiO4 + Na2SO3
BaCr2O7 + LiOH = LiCr2O7 + BaOH =>
BaCr2O7 + LiOH = LiCr2O7 + BaOH
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O
KNO3 + HCl = HNO3 + KCl =>
KNO3 + HCl = HNO3 + KCl
C2N8O2K2 + O2 = CO2 + K2O + N2 =>
2 C2N8O2K2 + 3 O2 = 4 CO2 + 2 K2O + 8 N2
Ba(OH)2 + Cr2(SO4)3 = Cr(OH)3 + Ba2(SO4)2 =>
6 Ba(OH)2 + 2 Cr2(SO4)3 = 4 Cr(OH)3 + 3 Ba2(SO4)2
NH3 + Cl = N2 + HCl =>
2 NH3 + 6 Cl = N2 + 6 HCl
Li + H2(SO4)2 = Li(SO4)2 + H =>
Li + H2(SO4)2 = Li(SO4)2 + 2 H
NH4HCO3 = NH3H2OCO2 =>
NH4HCO3 = NH3H2OCO2
Na2S2O3 + FeCl3 = NaCl + Na2S4O6 + FeCl2 =>
2 Na2S2O3 + 2 FeCl3 = 2 NaCl + Na2S4O6 + 2 FeCl2
NaH2 = H2Na =>
NaH2 = H2Na
Ta + Si = Ta5Si3 =>
5 Ta + 3 Si = Ta5Si3
P + H2SO4 = H2PO4 + H2O + SO2 =>
P + 3 H2SO4 = H2PO4 + 2 H2O + 3 SO2
F2 + H2 = H2F2 =>
F2 + H2 = H2F2
Na3PO4 + KCl = K3PO4 + NaCl =>
Na3PO4 + 3 KCl = K3PO4 + 3 NaCl
C2H5OH + HI = C2H5OI + H2 =>
C2H5OH + HI = C2H5OI + H2
SO3 + H2O = SO + H2O2 =>
SO3 + 2 H2O = SO + 2 H2O2
Na2Zn(OH)4 = Zn(OH)2 + NaOH =>
Na2Zn(OH)4 = Zn(OH)2 + 2 NaOH
NaCl(s)(heat) = NaCl =>
NaCl(s)(heat) = NaCl
NaOH + Na2CO3 = NaCO3 + OHNa2 =>
NaOH + Na2CO3 = NaCO3 + OHNa2
Fe(OH)2 + NH4Cl = FeCl2 + NH4OH =>
Fe(OH)2 + 2 NH4Cl = FeCl2 + 2 NH4OH
HSO4 + Zn(OH)2 = ZnSO4 + H(OH)2 =>
HSO4 + Zn(OH)2 = ZnSO4 + H(OH)2
C4H6O3 + H2O = C2H4O2 =>
C4H6O3 + H2O = 2 C2H4O2
C6H10O5(s) + O2(g) = CO2(g) + H2O(g) =>
C6H10O5(s) + 6 O2(g) = 6 CO2(g) + 5 H2O(g)
Fe(SCN)3 + KSCN = FeK3 + SCN =>
Fe(SCN)3 + 3 KSCN = FeK3 + 6 SCN
FeSO4(aq) + NaOH(aq) = Fe(OH)2(aq) + Na2SO4(s) =>
FeSO4(aq) + 2 NaOH(aq) = Fe(OH)2(aq) + Na2SO4(s)
NaClAgNO3 = NaNO3 + AgCl =>
NaClAgNO3 = NaNO3 + AgCl
Mg + SO4 + H2O = MgSO4*7H2O =>
Mg + SO4 + 7 H2O = MgSO4*7H2O
NaClAgNO3 = AgClNaNO3 =>
NaClAgNO3 = AgClNaNO3
Ce + Cl2 = CeCl =>
2 Ce + Cl2 = 2 CeCl
ZnSO4(aq) + AgNO3(aq) = ZnNO3(aq) + AgSO4(aq) =>
ZnSO4(aq) + AgNO3(aq) = ZnNO3(aq) + AgSO4(aq)
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
FeSO4 + CaCo3 = FeCo3 + CaSO4 =>
FeSO4 + CaCo3 = FeCo3 + CaSO4
Fe(OH)2 + NH4Cl = FeCl2 + NH3 + H2O =>
Fe(OH)2 + 2 NH4Cl = FeCl2 + 2 NH3 + 2 H2O
FeSO4(aq) + NaOH(aq) = Fe(OH)2(aq) + Na2SO4(aq) =>
FeSO4(aq) + 2 NaOH(aq) = Fe(OH)2(aq) + Na2SO4(aq)
Ce + Cl2 = CeCl2 =>
Ce + Cl2 = CeCl2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
SO3 + H3PO4 = H2SO3 + PO4 =>
3 SO3 + 2 H3PO4 = 3 H2SO3 + 2 PO4
Ag2CrO4 + H2O = HAg + OCrO4 =>
Ag2CrO4 + H2O = 2 HAg + OCrO4
NaClAgNO3 = AgClNaNO3 =>
NaClAgNO3 = AgClNaNO3
Cr2(CO3)2 + O2 = CrO3 + CO2 =>
Cr2(CO3)2 + 2 O2 = 2 CrO3 + 2 CO2
NaClAgNO3 = NaNO3 + AgCl =>
NaClAgNO3 = NaNO3 + AgCl
CrCl3 + Na2CO3 + H2O = Cr(OH)3 + CO2 + NaCl =>
2 CrCl3 + 3 Na2CO3 + 3 H2O = 2 Cr(OH)3 + 3 CO2 + 6 NaCl
| 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 48 49 50 51 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/18/24
Équations équilibrées sur12/18/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
