| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ti + 2 KOH = TiO2 + 2 K + 2 H
KH2PO4 + Ca(NO3)2 = KH2(NO3)2 + CaPO4 =>
KH2PO4 + Ca(NO3)2 = KH2(NO3)2 + CaPO4
Fe(NO3)3 + Na2CO3 = Fe2(CO3)3(s) + Na(NO3) =>
2 Fe(NO3)3 + 3 Na2CO3 = Fe2(CO3)3(s) + 6 Na(NO3)
KI + Hg(C2H3O2)2 = HgI2 + K(C2H3O2) =>
2 KI + Hg(C2H3O2)2 = HgI2 + 2 K(C2H3O2)
FeTiO3 + C + Cl2 = TiCl4 + FeCl4 + CO =>
FeTiO3 + 3 C + 4 Cl2 = TiCl4 + FeCl4 + 3 CO
NO2(g) + NaOH(ac) = NaNO2 + NaNO3 + H2O(ac) =>
2 NO2(g) + 2 NaOH(ac) = NaNO2 + NaNO3 + H2O(ac)
PbSO4(s) + NaOH(aq) = Pb(OH)2 + Na2SO4 =>
PbSO4(s) + 2 NaOH(aq) = Pb(OH)2 + Na2SO4
C2H5Cl + KCN = C2H5CN + KCl =>
C2H5Cl + KCN = C2H5CN + KCl
PbNO3 + BaI = BaPb + NO3I =>
PbNO3 + BaI = BaPb + NO3I
C3H6O3 + HBr = C3H5BrO2 + H2O =>
C3H6O3 + HBr = C3H5BrO2 + H2O
C2H2CH3 + O2 = CO2 + H2O =>
4 C2H2CH3 + 17 O2 = 12 CO2 + 10 H2O
C8H10 + Cl2 = C7H7Cl + HCl =>
7 C8H10 + 11 Cl2 = 8 C7H7Cl + 14 HCl
C + Fe = CFe =>
C + Fe = CFe
Ca(NO3)2 + LiOH = Ca(OH)2 + LiNO3 =>
Ca(NO3)2 + 2 LiOH = Ca(OH)2 + 2 LiNO3
(NH4)2CO3 + H2O = (NH4)OH + NH4HCO3 =>
(NH4)2CO3 + H2O = (NH4)OH + NH4HCO3
Co(OH)2 = Co + OH =>
Co(OH)2 = Co + 2 OH
Ca(ClO)2 + HCl = CaCl2 + Cl + H2O =>
Ca(ClO)2 + 4 HCl = CaCl2 + 4 Cl + 2 H2O
Zn + NO3{-} + H2O = Zn(OH)4{2-} + NH3 + H{+} =>
4 Zn + NO3{-} + 13 H2O = 4 Zn(OH)4{2-} + NH3 + 7 H{+}
NH4OAc + H2O = NH4OH + HOAc =>
NH4OAc + H2O = NH4OH + HOAc
Ag2SO3 + HCl = AgCl + H2O + SO2 =>
Ag2SO3 + 2 HCl = 2 AgCl + H2O + SO2
CH3COONH4 + H2SO4 = (NH4)2SO4 + CH3COOH =>
2 CH3COONH4 + H2SO4 = (NH4)2SO4 + 2 CH3COOH
BeSO4(s) = BeO(s) + SO3(g) =>
BeSO4(s) = BeO(s) + SO3(g)
CH3(CH2)2CH(g) + O2(g) = CO2(g) + H20(g) =>
5 CH3(CH2)2CH(g) + 20 O2(g) = 20 CO2(g) + 2 H20(g)
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
Ca + Cu2SO3 = CaSO3 + Cu =>
Ca + Cu2SO3 = CaSO3 + 2 Cu
HSnCl3 + Hg(NO3)2 = Sn(NO3)4 + SnCl4 + Hg2Cl2 + H =>
2 HSnCl3 + 2 Hg(NO3)2 = Sn(NO3)4 + SnCl4 + Hg2Cl2 + 2 H
RCHO + MnO4{-} + H2O = RCOOH + MnO2 + OH{-} =>
3 RCHO + 2 MnO4{-} + H2O = 3 RCOOH + 2 MnO2 + 2 OH{-}
NOH3 + NO = N + H2O =>
2 NOH3 + NO = 3 N + 3 H2O
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
Cu + H2O4S = CuO4S + H2O + O2S =>
Cu + 2 H2O4S = CuO4S + 2 H2O + O2S
NaOH + HBrO = NaBrO + H2O =>
NaOH + HBrO = NaBrO + H2O
H2O(i) + CO2(g) = C6H12O6(s) + O2(g) =>
6 H2O(i) + 6 CO2(g) = C6H12O6(s) + 6 O2(g)
HCl + H2O2 = Cl2 + H2O =>
2 HCl + H2O2 = Cl2 + 2 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
HCl + H2O = [H3O] + Cl* =>
HCl + H2O = [H3O] + Cl*
MnO4{-} + H2C2O4 = CO2 + H2O + MnO + OH{-}ll =>
2 MnO4{-} + 5 H2C2O4 = 10 CO2 + 4 H2O + 2 MnO + 2 OH{-}ll
Al + Cu(NO2)2 = Al(NO2)2 + Cu =>
Al + Cu(NO2)2 = Al(NO2)2 + Cu
MgCO3(heat) = MgO + CO2 =>
MgCO3(heat) = MgO + CO2
K2MnO4 + Mg + H2SO4 = MnSO4 + MgSO4 + K2SO4 + H2O =>
K2MnO4 + 2 Mg + 4 H2SO4 = MnSO4 + 2 MgSO4 + K2SO4 + 4 H2O
CH3CH(OH)CH2(OH) + IO4{-} = CH3CHO + HCHOIO3{-} + H2O =>
CH3CH(OH)CH2(OH) + IO4{-} = CH3CHO + HCHOIO3{-} + H2O
Co2(SO4)3 + KOH = Co(OH)3 + K2SO4 =>
Co2(SO4)3 + 6 KOH = 2 Co(OH)3 + 3 K2SO4
Fe + AgNO3 = Fe(NO3)3 + Ag =>
Fe + 3 AgNO3 = Fe(NO3)3 + 3 Ag
[C2H5NH3]Cl + NaOH = C2H5NH2 + H2O + NaCl =>
[C2H5NH3]Cl + NaOH = C2H5NH2 + H2O + NaCl
SO3 + NaOH = Na2SO4 + H2O =>
SO3 + 2 NaOH = Na2SO4 + H2O
Zn + Al2(SO4)3 + H2O = Al2Zn(OH)3 + SO4 + H2 =>
2 Zn + 2 Al2(SO4)3 + 6 H2O = 2 Al2Zn(OH)3 + 6 SO4 + 3 H2
FeSO4*7H2O + H3PO4 + CuSO4*5H2O + LiOH*H2O + NH3 = LiCuFePO4 + (NH4)2SO4 + H2O + O2 =>
2 FeSO4*7H2O + 2 H3PO4 + 2 CuSO4*5H2O + 2 LiOH*H2O + 8 NH3 = 2 LiCuFePO4 + 4(NH4)2SO4 + 26 H2O + O2
Al(OH)3 + HClO4 = Al(ClO4)3 + H2O =>
Al(OH)3 + 3 HClO4 = Al(ClO4)3 + 3 H2O
CO2 + FeO = FeCO3 =>
CO2 + FeO = FeCO3
BaCl2 + NaCl = BaNa2 + Cl2 =>
BaCl2 + 2 NaCl = BaNa2 + 2 Cl2
CO2 + H{+} + {-} = C4H4O4 + H2O =>
4 CO2 + 12 H{+} + 12e = C4H4O4 + 4 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 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.
