| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ti + 2 Cl2 = TiCl4
TiCl4 + H2O = TiO2 + HCl =>
TiCl4 + 2 H2O = TiO2 + 4 HCl
V + O2 = V2O5 =>
4 V + 5 O2 = 2 V2O5
I{-} + HOI + H{+} = I2 + H2O =>
I{-} + HOI + H{+} = I2 + H2O
C2H6O + HNO3 = CO2 + H2O + N2 =>
5 C2H6O + 12 HNO3 = 10 CO2 + 21 H2O + 6 N2
V2O5 + Ca = V2 + CaO =>
V2O5 + 5 Ca = V2 + 5 CaO
Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag
Zn + HC2H3O2 = ZnC2H2O2 + H =>
Zn + HC2H3O2 = ZnC2H2O2 + 2 H
Magnesium + oxygengas = magnesiumoxide =>
2 Mg + O2 = 2 MgO
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
C9H10O3 + NaOH = C8H7NaO3 + HOCH3 =>
C9H10O3 + NaOH = C8H7NaO3 + HOCH3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Mn(NO3)2(H2O)4 + Fe(NO3)3(H2O)9 + C2H5NO2 = MnFe2O4 + N2 + CO2 + H2O =>
9 Mn(NO3)2(H2O)4 + 18 Fe(NO3)3(H2O)9 + 40 C2H5NO2 = 9 MnFe2O4 + 56 N2 + 80 CO2 + 298 H2O
[Ni(H2O)6](Cl)2 + NH4BF4 + NH3 = [Ni(NH3)6](BF4)2 + Cl{-} + NH4{+} + H2O =>
[Ni(H2O)6](Cl)2 + 2 NH4BF4 + 6 NH3 = [Ni(NH3)6](BF4)2 + 2 Cl{-} + 2 NH4{+} + 6 H2O
Zn + HNO3 = Zn(NO3)2 + H2 =>
Zn + 2 HNO3 = Zn(NO3)2 + H2
FeSO4*7H2O + NaOH = Fe(OH)2 + Na2SO4 + H2O =>
FeSO4*7H2O + 2 NaOH = Fe(OH)2 + Na2SO4 + 7 H2O
Zn + HNO3 = Zn(NO3)2 + H2O + NH4NO3 =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + 3 H2O + NH4NO3
FeSO4*7H2O + NaOH = Fe(OH)2 + Na2SO4 + H2O =>
FeSO4*7H2O + 2 NaOH = Fe(OH)2 + Na2SO4 + 7 H2O
Zn + HNO3 = Zn(NO3)2 + NO2 + H2O =>
Zn + 4 HNO3 = Zn(NO3)2 + 2 NO2 + 2 H2O
Zn + HNO3 = ZnNO3 + NO + H2O =>
3 Zn + 4 HNO3 = 3 ZnNO3 + NO + 2 H2O
FeCl3*6H2O + C5H8O2 + KOH = Fe(C5H7O2)3 + H2O + KCl =>
FeCl3*6H2O + 3 C5H8O2 + 3 KOH = Fe(C5H7O2)3 + 9 H2O + 3 KCl
Zn + Mg(NO3)2 = Zn(NO3) + Mg =>
2 Zn + Mg(NO3)2 = 2 Zn(NO3) + Mg
Zn + Mg(No3)2 = Zn(No3)2 + Mg =>
Zn + Mg(No3)2 = Zn(No3)2 + Mg
Li + HNO3 = LiNO3 + NH4NO3 + H2O =>
8 Li + 10 HNO3 = 8 LiNO3 + NH4NO3 + 3 H2O
Pb(OH)2 + HCI = Pb(CI)2 + H2O =>
Pb(OH)2 + 2 HCI = Pb(CI)2 + 2 H2O
Zn + NaOH + NaNO3 = Na2ZnO2 + H2O + NH3 =>
4 Zn + 7 NaOH + NaNO3 = 4 Na2ZnO2 + 2 H2O + NH3
H2O + MgSO4 = H2SO4 + Mg(OH)2 =>
2 H2O + MgSO4 = H2SO4 + Mg(OH)2
Pb(NO3)2 + K2(SiO3) = K(NO3) + Pb(SiO3) =>
Pb(NO3)2 + K2(SiO3) = 2 K(NO3) + Pb(SiO3)
Zn(HO) + K = KOH + Zn =>
Zn(HO) + K = KOH + Zn
NaOH + HNO3 = NaNO3 + H2O = =>
NaOH + HNO3 = NaNO3 + H2O
OH{-} + H2PO3{-} + BrO{-} = Br{-} + PO4{3-} + H2O =>
2 OH{-} + H2PO3{-} + BrO{-} = Br{-} + PO4{3-} + 2 H2O
Ba(CH3COO)2 + Na2SO4 = BaSO4 + Na2(CH3COO)2 =>
Ba(CH3COO)2 + Na2SO4 = BaSO4 + Na2(CH3COO)2
OH{-} + H2PO3{-} + BrO{-} = Br{-} + PO4{3-} + H2O =>
2 OH{-} + H2PO3{-} + BrO{-} = Br{-} + PO4{3-} + 2 H2O
Zn(NO3)2 + NaOH = Zn(OH)2 + NaNO3 =>
Zn(NO3)2 + 2 NaOH = Zn(OH)2 + 2 NaNO3
Na2CO3(aq) + HCl(aq) = NaCl(aq) + CO2(g) + H2O(l) =>
Na2CO3(aq) + 2 HCl(aq) = 2 NaCl(aq) + CO2(g) + H2O(l)
Zn(s) + Ni(NO3)2(aq) = Zn(NO3)2 + Ni =>
Zn(s) + Ni(NO3)2(aq) = Zn(NO3)2 + Ni
KI(aq) + HCl = KCl + HI =>
KI(aq) + HCl = KCl + HI
FeSO4(NH4)SO46H2O = Fe + S8 + O2 + H2 + N2 =>
4 FeSO4(NH4)SO46H2O = 4 Fe + S8 + 102 O2 + 12 H2 + 2 N2
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
ZnBr2 + K3PO4 = ZnPO4 + K3Br2 =>
ZnBr2 + K3PO4 = ZnPO4 + K3Br2
ZnCO3 + HCl = ZnCl2 + H2O + CO2 =>
ZnCO3 + 2 HCl = ZnCl2 + H2O + CO2
CaCl2 + Na5P3O10 = Ca5(P3O10)2 + NaCl =>
5 CaCl2 + 2 Na5P3O10 = Ca5(P3O10)2 + 10 NaCl
ZnCO3 + HCl = ZnCl2 + H2O + CO2 =>
ZnCO3 + 2 HCl = ZnCl2 + H2O + CO2
CaSO3 + HCl = SO2 + HO + CaCl =>
CaSO3 + HCl = SO2 + HO + CaCl
C6H7N3O11 + Cu(NH3)4(ClO4)2 = CO2 + Cu + HCl + H2O + N2 =>
2 C6H7N3O11 + 3 Cu(NH3)4(ClO4)2 = 12 CO2 + 3 Cu + 6 HCl + 22 H2O + 9 N2
ZnO + Cl2 = ZnCl2 + O2 =>
2 ZnO + 2 Cl2 = 2 ZnCl2 + O2
K2SO4 + Pb(CH3COO)2 = PbSO4 + CH3COOK =>
K2SO4 + Pb(CH3COO)2 = PbSO4 + 2 CH3COOK
ZnO + SO2 = ZnS + O2 =>
2 ZnO + 2 SO2 = 2 ZnS + 3 O2
KI + HCl + KNO2 = I2 + NO(g) + KCl + H2O =>
2 KI + 4 HCl + 2 KNO2 = I2 + 2 NO(g) + 4 KCl + 2 H2O
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/23/24
Équations équilibrées sur12/23/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
