| Équations équilibrées la veille | Équations équilibrées le lendemain |
Cu(OH)2 + 2 HClO4 = 2 HOH + Cu(ClO4)2
FeOH3 + Al = AlOH3 + Fe =>
FeOH3 + Al = AlOH3 + Fe
Li + MgO = Mg + Li2O =>
2 Li + MgO = Mg + Li2O
XCl2(aq) + AgNO3 = X(NO3)2(aq) + AgCl =>
XCl2(aq) + 2 AgNO3 = X(NO3)2(aq) + 2 AgCl
NaOH + CuOHCl = NaCl + Cu(OH)2 =>
NaOH + CuOHCl = NaCl + Cu(OH)2
CuSO4 + KCN = Cu(CN)2 + K2SO4 =>
CuSO4 + 2 KCN = Cu(CN)2 + K2SO4
MgCl2 = Cl2 + Mg =>
MgCl2 = Cl2 + Mg
[Fe(H2O)6]{2+} + H2O = [Fe(OH)(H2O)5]{+} + H3O{+} =>
[Fe(H2O)6]{2+} + H2O = [Fe(OH)(H2O)5]{+} + H3O{+}
NH3 + HCl + H2O = NH4 + Cl(OH)4 =>
5 NH3 + HCl + 4 H2O = 5 NH4 + Cl(OH)4
FeOH3 + Al = AlOH3 + Fe =>
FeOH3 + Al = AlOH3 + Fe
C17H36 + O2 = C02 + H2O =>
2 C17H36 + 18 O2 = 17 C02 + 36 H2O
Pb + CuCO3 = Cu + PbCO3 =>
Pb + CuCO3 = Cu + PbCO3
ZnFeS2 + Fe2O3 = Zn + Fe + SO2 =>
3 ZnFeS2 + 4 Fe2O3 = 3 Zn + 11 Fe + 6 SO2
FeSO4 + HClO + HBr = FeCl3 + FeBr3 + Fe2(SO4)3 + H2O =>
6 FeSO4 + 3 HClO + 3 HBr = FeCl3 + FeBr3 + 2 Fe2(SO4)3 + 3 H2O
KH2PO4 + NaHPO4 = KH3PO4 + NaPO4 =>
KH2PO4 + NaHPO4 = KH3PO4 + NaPO4
C + O6 = CO6 =>
C + O6 = CO6
Al + Cl2 + AgNO3 = AgCl + Al(NO3)3 =>
2 Al + 3 Cl2 + 6 AgNO3 = 6 AgCl + 2 Al(NO3)3
Na2Cr2O7 + HNO2 + H2SO4 = HNO3 + Na2SO4 + Cr2(SO4)3 + H2O =>
Na2Cr2O7 + 3 HNO2 + 4 H2SO4 = 3 HNO3 + Na2SO4 + Cr2(SO4)3 + 4 H2O
Sb2S3 + O2 = SbO3 + SO2 =>
Sb2S3 + 6 O2 = 2 SbO3 + 3 SO2
Pb2CIO3 + KI = Pb2I + KCIO3 =>
Pb2CIO3 + KI = Pb2I + KCIO3
Cr + SnCl4 = Sn + CrCl7 =>
4 Cr + 7 SnCl4 = 7 Sn + 4 CrCl7
C19H18ClN3O5S + O2 = CO + H2O + NO2 + SO3 + HCl =>
4 C19H18ClN3O5S + 63 O2 = 76 CO + 34 H2O + 12 NO2 + 4 SO3 + 4 HCl
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
Br2 + KOH = KBr + KBrO3 + H2O =>
3 Br2 + 6 KOH = 5 KBr + KBrO3 + 3 H2O
C17H30O5 + O2 = CO2 + H2O =>
C17H30O5 + 22 O2 = 17 CO2 + 15 H2O
KClO3 + Cu = Cu(ClO3)2 + K =>
2 KClO3 + Cu = Cu(ClO3)2 + 2 K
Na2C2O4 + KMnO2 + H2SO4 = K2SO4 + MnSO4 + NaSO4 + CO2 + H2O =>
Na2C2O4 + 4 KMnO2 + 8 H2SO4 = 2 K2SO4 + 4 MnSO4 + 2 NaSO4 + 2 CO2 + 8 H2O
Sr(OH)2 + Cs3PO4 = Sr3(PO4)2 + Cs(OH) =>
3 Sr(OH)2 + 2 Cs3PO4 = Sr3(PO4)2 + 6 Cs(OH)
MgC2 + NaOH = Mg(OH)2 + NaC =>
MgC2 + 2 NaOH = Mg(OH)2 + 2 NaC
BaCO3 = BaOCO2 =>
BaCO3 = BaOCO2
FeTiO3 + H2SO4 + H2O = FeSO4*7H2O + TiOSO4 =>
FeTiO3 + 2 H2SO4 + 5 H2O = FeSO4*7H2O + TiOSO4
C2H4O2 + NH4OH = C2H3O2NH4 + H2O =>
C2H4O2 + NH4OH = C2H3O2NH4 + H2O
Al + H{+} = Al{+3} + H2 =>
2 Al + 6 H{+} = 2 Al{+3} + 3 H2
Mg + FeO = MgO + Fe =>
Mg + FeO = MgO + Fe
Cr2O3 + Ba(OH)2 = Ba(CrO2)2 + H2O =>
Cr2O3 + Ba(OH)2 = Ba(CrO2)2 + H2O
ZnCO3(aq)(heated) = ZnO(s) + CO2(g) =>
ZnCO3(aq)(heated) = ZnO(s) + CO2(g)
HS{-} + OH{-} = S{2-} + H2O =>
HS{-} + OH{-} = S{2-} + H2O
Sb(OH)5 + HClO4 = Sb(ClO4)5 + H2O =>
Sb(OH)5 + 5 HClO4 = Sb(ClO4)5 + 5 H2O
Pb + MnO4{-} = Pb(MnO4)4 + e =>
Pb + 4 MnO4{-} = Pb(MnO4)4 + 4e
Ba(OH)2 + Na3PO4 = Ba3(PO4)2 + NaOH =>
3 Ba(OH)2 + 2 Na3PO4 = Ba3(PO4)2 + 6 NaOH
AlCl3 + Na2HPO4 = NaH2PO4 + NaCl + AlPO4 =>
AlCl3 + 2 Na2HPO4 = NaH2PO4 + 3 NaCl + AlPO4
S + HClO4 = SO2 + H2O + ClO2 =>
3 S + 4 HClO4 = 3 SO2 + 2 H2O + 4 ClO2
BaO + NaCl = BaCl + NaO =>
BaO + NaCl = BaCl + NaO
Zn + PbN = ZnN3 + Pb =>
Zn + 3 PbN = ZnN3 + 3 Pb
SiO + Mg = MgO + Si2 =>
2 SiO + 2 Mg = 2 MgO + Si2
Fr + S = Fr2S =>
2 Fr + S = Fr2S
HS{-} + OH{-} = S{2-} + H2O =>
HS{-} + OH{-} = S{2-} + H2O
K2(Cr2O7) + KI + H2SO4 = Cr2(SO4)3 + K2SO4 + I2 + H2O =>
K2(Cr2O7) + 6 KI + 7 H2SO4 = Cr2(SO4)3 + 4 K2SO4 + 3 I2 + 7 H2O
CaCO3 + HClO4 = CaClO4 + HCO3 =>
CaCO3 + HClO4 = CaClO4 + HCO3
HS{-} + OH{-} = S{2-} + H2O =>
HS{-} + OH{-} = S{2-} + 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 48 49 50 51 52 53 54 55 56 57 58 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur09/29/24
Équations équilibrées sur10/29/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
