| Équations équilibrées la veille | Équations équilibrées le lendemain |
NaClO + KOH + H2O = NaOH + KCl + H2O2
C2H4O + H2CO3 = CH3COOH =>
4 C2H4O + 2 H2CO3 = 5 CH3COOH
K + MnAsO4 = KAsO4 + Mn =>
K + MnAsO4 = KAsO4 + Mn
SrCl2 + Na2CO3 = SrCO3 + Na2Cl2 =>
SrCl2 + Na2CO3 = SrCO3 + Na2Cl2
Na2SO4 + MnCl2 = MnSO4 + NaCl =>
Na2SO4 + MnCl2 = MnSO4 + 2 NaCl
C3H2O6P + H2O + C8H15NO6 = HO4P + C11H18NO9 =>
C3H2O6P + H2O + C8H15NO6 = HO4P + C11H18NO9
CaC2 + K2CO3 = CaO + CO + K =>
2 CaC2 + 3 K2CO3 = 2 CaO + 7 CO + 6 K
Na2(CO3) + BaI2 = BaCO3 + NaI =>
Na2(CO3) + BaI2 = BaCO3 + 2 NaI
Cu(SO4) + Na(PO4) = Cu(PO4) + NaSO4 =>
Cu(SO4) + Na(PO4) = Cu(PO4) + NaSO4
BaCO3(s) + H2SO4(aq) = BaSO4 + H2CO3 =>
BaCO3(s) + H2SO4(aq) = BaSO4 + H2CO3
K + NH3 = KNH2 + H2 =>
2 K + 2 NH3 = 2 KNH2 + H2
C2H4O + H2CrO4 + H{+} = C2H4O2 + H2O + Cr{3} =>
3 C2H4O + 2 H2CrO4 + 6 H{+} = 3 C2H4O2 + 5 H2O + 2 Cr{3}
Fe2O3 + CO = Fe23 + CO2 =>
23 Fe2O3 + 69 CO = 2 Fe23 + 69 CO2
Sr(NO2)2 + Rb = Rb(NO2)2 + Sr =>
Sr(NO2)2 + Rb = Rb(NO2)2 + Sr
ZnCl2 + Na2CO3 = NaCl + ZnCO3 =>
ZnCl2 + Na2CO3 = 2 NaCl + ZnCO3
As + NO3 + H2O = H2AsO4 + NO =>
2 As + 3 NO3 + 2 H2O = 2 H2AsO4 + 3 NO
H3C6H8O6 + NaOH = NaHC6H8O6 + H3O =>
H3C6H8O6 + NaOH = NaHC6H8O6 + H3O
Pr4O7 = Pr2O3 + PrO2 =>
Pr4O7 = Pr2O3 + 2 PrO2
Li2CO3 + Co3O4 + O2 = LiCoO2 + CO2 =>
6 Li2CO3 + 4 Co3O4 + O2 = 12 LiCoO2 + 6 CO2
NH4Cl + O2 = N2 + Cl2 + H2O =>
2 NH4Cl + 2 O2 = N2 + Cl2 + 4 H2O
Fe() + Cl2 = FeCl3 =>
2 Fe() + 3 Cl2 = 2 FeCl3
Mg(OH) + NaCl = MgCl2 + Na2(OH) =>
Mg(OH) + 2 NaCl = MgCl2 + Na2(OH)
C10H4 = C + H =>
C10H4 = 10 C + 4 H
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
SbCl3 + NiCl2 = SbCl5 + Ni =>
SbCl3 + NiCl2 = SbCl5 + Ni
K2Cr2O7 + HCl = KCl + CrCl4 + Cl2 + H2O =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl4 + 2 Cl2 + 7 H2O
C8H6O7 + NaOH = Na3C6H5O7 + H2O =>
3 C8H6O7 + 12 NaOH = 4 Na3C6H5O7 + 5 H2O
CCl4 + FeCO3 + OH = HCO3 + Fe(OH)3 + Cl =>
CCl4 + 2 FeCO3 + 9 OH = 3 HCO3 + 2 Fe(OH)3 + 4 Cl
VO(PO4)(H2O)2 + CH3OH = VO(PO4)(CH3OH) + H2O =>
VO(PO4)(H2O)2 + CH3OH = VO(PO4)(CH3OH) + 2 H2O
Ca(NO3)2 + (NH4)2C2O4 = CaC2O4 + (NH4)2(NO3)2 =>
Ca(NO3)2 + (NH4)2C2O4 = CaC2O4 + (NH4)2(NO3)2
MnN = manganese + nitrogen =>
2 MnN = 2 Mn + N2
NH4CHO3 + HNO3 = NH4NO3 + H2O + CO2 =>
NH4CHO3 + HNO3 = NH4NO3 + H2O + CO2
Cr2O7{2-} + Fe{2+} + H{+} = Cr{3+} + Fe{3+} + H2O =>
Cr2O7{2-} + 6 Fe{2+} + 14 H{+} = 2 Cr{3+} + 6 Fe{3+} + 7 H2O
MgSO4 + NaOH2 = MgOH2 + NaSO4 =>
MgSO4 + NaOH2 = MgOH2 + NaSO4
Ti + Cl2 = TiCl4 =>
Ti + 2 Cl2 = TiCl4
Fe2(SO4)3 + H3AsO4 = Fe(AsO4) + H2SO4 =>
Fe2(SO4)3 + 2 H3AsO4 = 2 Fe(AsO4) + 3 H2SO4
MgO + HNO3 = Mg(NO3)2 + H2O =>
MgO + 2 HNO3 = Mg(NO3)2 + H2O
K3PO4 + Ba(OH)2 = Ba3(PO4)2 + KOH =>
2 K3PO4 + 3 Ba(OH)2 = Ba3(PO4)2 + 6 KOH
B + Li2SO4 = BSO4 + Li =>
B + Li2SO4 = BSO4 + 2 Li
PBNO32 = NO2 + O2 + PBO =>
2 PBNO32 = 2 NO2 + 29 O2 + 2 PBO
X(OH)3 + H2Q = H2O + X2Q3 =>
2 X(OH)3 + 3 H2Q = 6 H2O + X2Q3
C3H8 + O2 = C2H5COOH + H2O =>
2 C3H8 + 3 O2 = 2 C2H5COOH + 2 H2O
Cl2 + Al + Ba(OH)2 = Ba(AlO2)2 + BaCl2 + H2O =>
3 Cl2 + 2 Al + 4 Ba(OH)2 = Ba(AlO2)2 + 3 BaCl2 + 4 H2O
[CO(H2O)6]{3+}(aq) + H2O(l) = [CO(H2O)6]{2+} + O2(g) + H3O{+}(aq) =>
4[CO(H2O)6]{3+}(aq) + 6 H2O(l) = 4[CO(H2O)6]{2+} + O2(g) + 4 H3O{+}(aq)
H2SO4 + Ga(NO2)3 = GaSO4 + H2(NO2)3 =>
H2SO4 + Ga(NO2)3 = GaSO4 + H2(NO2)3
CuCl2 + Mg = CuCl2Mg =>
CuCl2 + Mg = CuCl2Mg
F3 + H2SO4 = HF + SO4 =>
2 F3 + 3 H2SO4 = 6 HF + 3 SO4
Ni(OH)2 + NaOH = Na2NiO2 + H2O =>
Ni(OH)2 + 2 NaOH = Na2NiO2 + 2 H2O
Ti + Cl2 = TiCl4 =>
Ti + 2 Cl2 = TiCl4
Ca10F2(PO4)6 + H2SO4 = Ca(H2PO4)2 + CaSO4 + HF =>
Ca10F2(PO4)6 + 7 H2SO4 = 3 Ca(H2PO4)2 + 7 CaSO4 + 2 HF
| 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 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/10/25
Équations équilibrées sur02/09/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
