| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 AuCl + K3PO4 = Au3PO4 + 3 KCl
CH3CHO + O = CH3COOH =>
CH3CHO + O = CH3COOH
H2SO4 + CaCrO4 = CaSO4 + H2CrO4 =>
H2SO4 + CaCrO4 = CaSO4 + H2CrO4
NH3(aq) + HF(aq) = NH4(aq) + F(aq) =>
NH3(aq) + HF(aq) = NH4(aq) + F(aq)
(Na)2C2O4 + KMnO4 + (H2)SO4 = (K2)SO4 + H2O + MnSO4 + CO2 + Na2SO4 =>
5(Na)2C2O4 + 2 KMnO4 + 8(H2)SO4 = (K2)SO4 + 8 H2O + 2 MnSO4 + 10 CO2 + 5 Na2SO4
Mg(s) + HCl(aq) = H2(g) + MgCl2(aq) =>
Mg(s) + 2 HCl(aq) = H2(g) + MgCl2(aq)
CO2H2O = C6H12O6 + O2 =>
6 CO2H2O = C6H12O6 + 6 O2
CuCl + H3PO4 = Cu3PO4 + HCl =>
3 CuCl + H3PO4 = Cu3PO4 + 3 HCl
Ba + (OH)2 = Ba(OH)2 =>
Ba + (OH)2 = Ba(OH)2
Cl{-} = Cl + e =>
Cl{-} = Cl + e
K2SO4 = K + SO4 =>
K2SO4 = 2 K + SO4
Cl2(g) + KOH(aq) = KClO3(aq) + KCl(aq) + H2O(l) =>
3 Cl2(g) + 6 KOH(aq) = KClO3(aq) + 5 KCl(aq) + 3 H2O(l)
Cl{-} = Cl2 + e =>
2 Cl{-} = Cl2 + 2e
P + H2O + I = HI + H3PO3 =>
P + 3 H2O + 3 I = 3 HI + H3PO3
PbO2(s) + HCl(aq) = Cl2(g) + PbCl2(aq) + H2O(l) =>
PbO2(s) + 4 HCl(aq) = Cl2(g) + PbCl2(aq) + 2 H2O(l)
TiO2(s) + HCl(aq) = Cl2(g) + TiCl2(aq) + H2O(l) =>
TiO2(s) + 4 HCl(aq) = Cl2(g) + TiCl2(aq) + 2 H2O(l)
PbO2(s) + HCl(aq) = PbCl2(s) + Cl2(g) + H2O(l) =>
PbO2(s) + 4 HCl(aq) = PbCl2(s) + Cl2(g) + 2 H2O(l)
Ca(OH)2 + H2CrO2 = CaCrO2 + H2O =>
Ca(OH)2 + H2CrO2 = CaCrO2 + 2 H2O
CaCl2 + Ca(OH)2 = CaO + HCl =>
CaCl2 + Ca(OH)2 = 2 CaO + 2 HCl
C(OH)2 + HNO3 = C(NO3)2 + H2O =>
C(OH)2 + 2 HNO3 = C(NO3)2 + 2 H2O
CuS(s) + HNO3(aq) = Cu(NO3)2(aq) + S(s) + H2O(l) + NO(g) =>
3 CuS(s) + 8 HNO3(aq) = 3 Cu(NO3)2(aq) + 3 S(s) + 4 H2O(l) + 2 NO(g)
Zn + H2SO4(aq) = ZnSO4 + H =>
Zn + H2SO4(aq) = ZnSO4 + 2 H
NO2{-} + MnO4{-} + H{+} = NO3{-} + Mn2 + H2O =>
7 NO2{-} + 2 MnO4{-} + 2 H{+} = 7 NO3{-} + Mn2 + H2O
Cu(OH)2 + BaO = CuO + Ba(OH)2 =>
Cu(OH)2 + BaO = CuO + Ba(OH)2
CrBr2 + H2O2 + NaOH = Na2CrO4 + NaBr + H2O =>
CrBr2 + 2 H2O2 + 4 NaOH = Na2CrO4 + 2 NaBr + 4 H2O
Li2O + Na2SO4 = Li2SO4 + Na2O =>
Li2O + Na2SO4 = Li2SO4 + Na2O
U + Cr2O7 = UO2 + Cr =>
7 U + 2 Cr2O7 = 7 UO2 + 4 Cr
FeCl3(aq) + Na2CO3(aq) = NaCl(aq) + Fe2(CO3)3 =>
2 FeCl3(aq) + 3 Na2CO3(aq) = 6 NaCl(aq) + Fe2(CO3)3
Bk + H2SO4 = Bk2(SO4)5 + H2 =>
2 Bk + 5 H2SO4 = Bk2(SO4)5 + 5 H2
AlCl3 + NH3 = [AlCl3(NH3)] =>
AlCl3 + NH3 = [AlCl3(NH3)]
CO2H2O = H2CO3 =>
CO2H2O = H2CO3
SO2 + Na = Na2S + Na2O =>
SO2 + 6 Na = Na2S + 2 Na2O
NH4F(aq) + MgCl2(aq) = MgF2(s) + NH4Cl(aq) =>
2 NH4F(aq) + MgCl2(aq) = MgF2(s) + 2 NH4Cl(aq)
CH3CHO + O2 = CO2 + H2O =>
2 CH3CHO + 5 O2 = 4 CO2 + 4 H2O
C6H5CH3 + O = CO2 + H2O =>
C6H5CH3 + 18 O = 7 CO2 + 4 H2O
Na2CO3(aq) + KOH(aq) = NaOH(aq) + K2CO3(aq) =>
Na2CO3(aq) + 2 KOH(aq) = 2 NaOH(aq) + K2CO3(aq)
C12H4Cl4O2 + O2 = CO2 + H2O + Cl =>
C12H4Cl4O2 + 12 O2 = 12 CO2 + 2 H2O + 4 Cl
Sn + Na2S = SnS2 + Na =>
Sn + 2 Na2S = SnS2 + 4 Na
Zn(OH)2 + CO2 = Zn2(OH)2CO3 + H2O =>
2 Zn(OH)2 + CO2 = Zn2(OH)2CO3 + H2O
HSO3 + Ag = AgSO3 + H =>
HSO3 + Ag = AgSO3 + H
NaCl + CaCl2 = CaNaCl3 =>
NaCl + CaCl2 = CaNaCl3
(NH4)HCO3 + NaOH = H2O + NH3 + NaHCO3 =>
(NH4)HCO3 + NaOH = H2O + NH3 + NaHCO3
C12H14N4O2S + H2O = CO2 + NO3{-} + SO4{2}{-} + H{+} + e =>
C12H14N4O2S + 38 H2O = 12 CO2 + 4 NO3{-} + SO4{2}{-} + 90 H{+} + 88e
Ba(C2H3O2)2(aw) + CuSO4(aq) = Cu(C2H3O2)2 + BaSO4 =>
Ba(C2H3O2)2(aw) + CuSO4(aq) = Cu(C2H3O2)2 + BaSO4
Ba(NO3)2(aq) + LiOH(aq) = Ba(OH)2(aq) + Li(NO3)(aq) =>
Ba(NO3)2(aq) + 2 LiOH(aq) = Ba(OH)2(aq) + 2 Li(NO3)(aq)
CuSO4 + CuCl2 + H2O = CuO*CuCl2 + H2SO4 =>
CuSO4 + CuCl2 + H2O = CuO*CuCl2 + H2SO4
Fe{3+} + CO = Fe + CO{2} =>
2 Fe{3+} + 3 CO = 2 Fe + 3 CO{2}
HCl(aq) + Ba(OH)2(aq) = BaCl2 + H2O =>
2 HCl(aq) + Ba(OH)2(aq) = BaCl2 + 2 H2O
Co + Hg2(NO3)2 = Co(NO3)2 + Hg =>
Co + Hg2(NO3)2 = Co(NO3)2 + 2 Hg
Al + NaCl + H2O = Al2O3 + Na + HCl =>
2 Al + 6 NaCl + 3 H2O = Al2O3 + 6 Na + 6 HCl
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur06/14/25
Équations équilibrées sur07/14/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
