| Équations équilibrées la veille | Équations équilibrées le lendemain |
Fe2(SO4)3 + 2 K3PO4 = 2 Fe(PO4) + 3 K2SO4
AgNO3 + LiOH = LiNO3 + Ag2O + H2O =>
2 AgNO3 + 2 LiOH = 2 LiNO3 + Ag2O + H2O
(C)2(H)6(O) + O2 = CO2 + H2O =>
(C)2(H)6(O) + 3 O2 = 2 CO2 + 3 H2O
CO2 + NaClO3 + NaCl = Cl2 + Na2CO3 =>
3 CO2 + NaClO3 + 5 NaCl = 3 Cl2 + 3 Na2CO3
Co(OH)2 + H2O + Br2 = Co(OH)3 + HBr =>
2 Co(OH)2 + 2 H2O + Br2 = 2 Co(OH)3 + 2 HBr
NaOH + Na2Cr2O7 = Na2CrO4 + H2O =>
2 NaOH + Na2Cr2O7 = 2 Na2CrO4 + H2O
NaOH + CaSO4 = Na2SO4 + Ca(OH)2 =>
2 NaOH + CaSO4 = Na2SO4 + Ca(OH)2
MgS + K3P = Mg3P2 + K2S =>
3 MgS + 2 K3P = Mg3P2 + 3 K2S
Br2 + C5H10 = C5H10Br2 =>
Br2 + C5H10 = C5H10Br2
KCN + Li2SO4 = LiCN + K2SO4 =>
2 KCN + Li2SO4 = 2 LiCN + K2SO4
HCl + Na3PO4 = NaCl + H3PO4 =>
3 HCl + Na3PO4 = 3 NaCl + H3PO4
CaF2 + AgNO3 = CaNO3 + AgF2 =>
CaF2 + AgNO3 = CaNO3 + AgF2
CaCl2 + H2SO4 = CaSO4 + HCl = CaHSO4 + HCl =>
CaCl2 + H2SO4 = CaSO4 + 2 HCl
FeSO4 + NH4OH + H2O2 = Fe(OH)3 + (NH4)2SO4 =>
2 FeSO4 + 4 NH4OH + H2O2 = 2 Fe(OH)3 + 2(NH4)2SO4
Hg + NaNO3 + H2SO4 = HgSO4 + NaNO2 + H2O =>
Hg + NaNO3 + H2SO4 = HgSO4 + NaNO2 + H2O
(NH4)2CO3 + H2O = NH4OH + H2CO3 =>
(NH4)2CO3 + 2 H2O = 2 NH4OH + H2CO3
Ca(NO3)2 + Na3PO4 = Ca3(PO4)2 + NaNO3 =>
3 Ca(NO3)2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaNO3
P + H3PO6 = P2O2 + H2O2 =>
4 P + 2 H3PO6 = 3 P2O2 + 3 H2O2
NaHCO3 + Ca(OH)2 = NaOH + H2O + CaCO3 =>
NaHCO3 + Ca(OH)2 = NaOH + H2O + CaCO3
Al + NaOH + H2O = Na2HAlO3 + H2 =>
2 Al + 4 NaOH + 2 H2O = 2 Na2HAlO3 + 3 H2
K2Cr2O7 + Ba(OH)2 = KOH + Ba(Cr2O7) =>
K2Cr2O7 + Ba(OH)2 = 2 KOH + Ba(Cr2O7)
C3H8O3 + Na = C3H5O3Na3 + H =>
C3H8O3 + 3 Na = C3H5O3Na3 + 3 H
C8H8O3 + NaOH = C7H5O3Na2 + CH3 + H2O =>
10 C8H8O3 + 22 NaOH = 11 C7H5O3Na2 + 3 CH3 + 19 H2O
O2 + C8H5KO4 = CO2 + H2O + KOH =>
15 O2 + 2 C8H5KO4 = 16 CO2 + 4 H2O + 2 KOH
BaCl2FeSO4 = BaSO4FeCl2 =>
BaCl2FeSO4 = BaSO4FeCl2
K2S + Pb(NO3) = S(NO3)2 + PbK =>
K2S + 2 Pb(NO3) = S(NO3)2 + 2 PbK
K2CrO4 + BaCl2 = BaCrO4 + KCl =>
K2CrO4 + BaCl2 = BaCrO4 + 2 KCl
Pb5 + HNO3 = Pb(NO3) + NO + H2O =>
3 Pb5 + 20 HNO3 = 15 Pb(NO3) + 5 NO + 10 H2O
KNO3 + Cu(OH)2 = KOH + Cu(NO3)2 =>
2 KNO3 + Cu(OH)2 = 2 KOH + Cu(NO3)2
MnSO4 + KNO3 = Mn(NO3)2 + K2SO4 =>
MnSO4 + 2 KNO3 = Mn(NO3)2 + K2SO4
Zn(OH)2 + CH4COO = Zn(O2CCH3)2 + H2O =>
Zn(OH)2 + 2 CH4COO = Zn(O2CCH3)2 + 2 H2O
CH3COONa + PbSO4 = Pb(CH3COO)2 + Na2SO4 =>
2 CH3COONa + PbSO4 = Pb(CH3COO)2 + Na2SO4
Fe(NO3)3*9H2O + NH4OH = Fe(OH3) + NH4(NO3)3 + H2O =>
13 Fe(NO3)3*9H2O + 17 NH4OH = 13 Fe(OH3) + 14 NH4(NO3)3 + 112 H2O
C4H8 + KMnO4 + NaOH = C4H10O2 + Na2MnO4 + KOH =>
C4H8 + 2 KMnO4 + 4 NaOH = C4H10O2 + 2 Na2MnO4 + 2 KOH
KCl + Mg3(PO4)2 = K3PO4 + MgCl2 =>
6 KCl + Mg3(PO4)2 = 2 K3PO4 + 3 MgCl2
C3C4OH + O2 = CO + H2O =>
4 C3C4OH + 13 O2 = 28 CO + 2 H2O
BeSO4 + O2 = BeO + SO5 =>
BeSO4 + O2 = BeO + SO5
H2SO3 + Mg(NO3)2 = HNO3 + MgSO3 =>
H2SO3 + Mg(NO3)2 = 2 HNO3 + MgSO3
H2O2 + Ce({4+}) = O2 + Ce({3+}) + H({+}) =>
H2O2 + 2 Ce({4+}) = O2 + 2 Ce({3+}) + 2 H({+})
NO3 + H3O = NO2 + H2O =>
NO3 + 2 H3O = NO2 + 3 H2O
S + HOCl + OH{-} = SO4 + Cl{-} + H2O =>
S + 4 HOCl + 4 OH{-} = SO4 + 4 Cl{-} + 4 H2O
Al2S3 = Al3 + S8 =>
24 Al2S3 = 16 Al3 + 9 S8
NaC2H5O + C4H9Br = C4H8 + NaBr + C2H6O =>
NaC2H5O + C4H9Br = C4H8 + NaBr + C2H6O
PbSO4 + OH = PbOH + SO4 =>
PbSO4 + OH = PbOH + SO4
MgCl2 + HOH = Mg(OH)2 + HCl =>
MgCl2 + 2 HOH = Mg(OH)2 + 2 HCl
H2 + O3 = H2O =>
3 H2 + O3 = 3 H2O
HCe + Mg(OH)2 = H2O + MgCe2 =>
2 HCe + Mg(OH)2 = 2 H2O + MgCe2
Li3 + O = Li2O =>
2 Li3 + 3 O = 3 Li2O
Na(OH) + HBr = H(OH) + NaBr =>
Na(OH) + HBr = H(OH) + NaBr
I{-} + Cl2 = I{2-} + Cl2{+} =>
I{-} + Cl2 = I{2-} + Cl2{+}
| 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 52 53 54 55 56 57 58 59 60 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur09/11/24
Équations équilibrées sur10/11/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
