| Équations équilibrées la veille | Équations équilibrées le lendemain |
AlSO4 + KOH = KSO4 + AlOH
NaClO + HCl + Au = AuCl3 + NaCl + H2O =>
3 NaClO + 6 HCl + 2 Au = 2 AuCl3 + 3 NaCl + 3 H2O
Co(NO3)3(aq) + Pb(s) = Pb(NO3)2 + Co =>
2 Co(NO3)3(aq) + 3 Pb(s) = 3 Pb(NO3)2 + 2 Co
Pb(NO3)2 + KOH = Pb(OH)2 + K2(NO3)2 =>
Pb(NO3)2 + 2 KOH = Pb(OH)2 + K2(NO3)2
La2O3 + NiO + Mn + MnO2 = LaNi3Mn4O12 =>
2 La2O3 + 12 NiO + Mn + 15 MnO2 = 4 LaNi3Mn4O12
CuO + H2O = Cu2O3 + H2 =>
2 CuO + H2O = Cu2O3 + H2
BaCr2O7 + KCl + HCl = Cr2O7 + BaCl2 + KH =>
BaCr2O7 + KCl + HCl = Cr2O7 + BaCl2 + KH
Al2O2 + H2O = Al2(OH)4 =>
Al2O2 + 2 H2O = Al2(OH)4
H2S + HNO3 = S + NO2 + H2O =>
H2S + 2 HNO3 = S + 2 NO2 + 2 H2O
Na2O + FeCl2 = NaCl + FeO =>
Na2O + FeCl2 = 2 NaCl + FeO
BaS + O2 = BaSO3 =>
2 BaS + 3 O2 = 2 BaSO3
Na2S2O3 + AgCl = Ag2(S2O3) + NaCl =>
Na2S2O3 + 2 AgCl = Ag2(S2O3) + 2 NaCl
MnO4 + C3O4{2-} + H{+} = Mn{2+}{+} + CO2 + H2O =>
MnO4 + C3O4{2-} + 4 H{+} = Mn{2+}{+} + 3 CO2 + 2 H2O
HCl + ZnS = ZnCl2 + H2S =>
2 HCl + ZnS = ZnCl2 + H2S
KNO3 + FeSO4 + H2SO4 = Fe2(SO4)3 + NO + K2SO4 + H2O =>
2 KNO3 + 6 FeSO4 + 4 H2SO4 = 3 Fe2(SO4)3 + 2 NO + K2SO4 + 4 H2O
AgNO3 + H2O = AgOH + HNO3 =>
AgNO3 + H2O = AgOH + HNO3
Pb(NO3)2 + KOH = Pb(OH)2 + K2(NO3)2 =>
Pb(NO3)2 + 2 KOH = Pb(OH)2 + K2(NO3)2
C2H6Cl2 = C2H5ClHCl =>
C2H6Cl2 = C2H5ClHCl
H3PO4 + Fe(OH)2 = H2O + Fe3(PO4)2 =>
2 H3PO4 + 3 Fe(OH)2 = 6 H2O + Fe3(PO4)2
KMnO4 + HCl + FeCl2 = KCl + MnCl2 + H2O + FeCl3 =>
KMnO4 + 8 HCl + 5 FeCl2 = KCl + MnCl2 + 4 H2O + 5 FeCl3
CClO4 + Ba(OH)2 = C(OH)2 + BaClO4 =>
CClO4 + Ba(OH)2 = C(OH)2 + BaClO4
Co(NO3)2 + C2H5O2N = CoO + N2 + CO2 + H2O =>
9 Co(NO3)2 + 10 C2H5O2N = 9 CoO + 14 N2 + 20 CO2 + 25 H2O
KMnO4 + H2(SO4) + KCl = Mn(SO4) + Cl2 + H2O + K2(SO4) =>
2 KMnO4 + 8 H2(SO4) + 10 KCl = 2 Mn(SO4) + 5 Cl2 + 8 H2O + 6 K2(SO4)
NH4NO3 + H2O = NH4OH + HNO6 =>
7 NH4NO3 + 13 H2O = 10 NH4OH + 4 HNO6
FeSO4 + Li2I + LiIO3 + H2O = Fe(OH)2 + Li2SO4 + I =>
6 FeSO4 + 5 Li2I + 2 LiIO3 + 6 H2O = 6 Fe(OH)2 + 6 Li2SO4 + 7 I
C6H12O6 + HClO4 = CO2 + H2O + HCl =>
C6H12O6 + 3 HClO4 = 6 CO2 + 6 H2O + 3 HCl
K2CO3H2SiO3 = K2SiO3CO2H2O =>
K2CO3H2SiO3 = K2SiO3CO2H2O
[Ag(NH3)2]NO3 + Na3[Sb(OH)6] = Ag + NH3 + NaNO3 + Na[Sb(OH)6] =>
2[Ag(NH3)2]NO3 + Na3[Sb(OH)6] = 2 Ag + 4 NH3 + 2 NaNO3 + Na[Sb(OH)6]
Zn + H2SO4 = ZnSO4 + H2S4 + H2O =>
13 Zn + 17 H2SO4 = 13 ZnSO4 + H2S4 + 16 H2O
Ba(NO3)2 + K2Cr2O7 = BaCr2 + O2 + K(NO3) =>
2 Ba(NO3)2 + 2 K2Cr2O7 = 2 BaCr2 + 7 O2 + 4 K(NO3)
Al(ClO4) + Fe(NO3)2 = AlNO3 + Fe(ClO4)2 =>
2 Al(ClO4) + Fe(NO3)2 = 2 AlNO3 + Fe(ClO4)2
Al(s) + CuCl2H2O(aq) = Cu(s) + AlCl3 + H2O =>
2 Al(s) + 3 CuCl2H2O(aq) = 3 Cu(s) + 2 AlCl3 + 3 H2O
C5H12 + Cl2 = C5H11Cl + HCl =>
C5H12 + Cl2 = C5H11Cl + HCl
Fe(OH)3 + H2CrO4 = Fe2(Cr2O7)3 + H2O =>
2 Fe(OH)3 + 6 H2CrO4 = Fe2(Cr2O7)3 + 9 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
(NH4)2SO4 + NaOH = H2O + NH3 + Na2SO4 =>
(NH4)2SO4 + 2 NaOH = 2 H2O + 2 NH3 + Na2SO4
Zn(HSO4)2 = ZnSO4H2SO4 =>
Zn(HSO4)2 = ZnSO4H2SO4
Ca + HCl = CaHCl =>
Ca + HCl = CaHCl
Li(s) + O2(g) = LiO(l) =>
2 Li(s) + O2(g) = 2 LiO(l)
H2O2 + KI + NaOH = NaIO3 + KOH + H2O =>
3 H2O2 + KI + NaOH = NaIO3 + KOH + 3 H2O
Bi + CrO4 = Bi2(CrO4)3 =>
2 Bi + 3 CrO4 = Bi2(CrO4)3
LiHSO3 + H2SO4 = Li2SO4 + H2O + SO2 =>
2 LiHSO3 + H2SO4 = Li2SO4 + 2 H2O + 2 SO2
FeCl2 + KOH = Fe(OH)2 + KCl =>
FeCl2 + 2 KOH = Fe(OH)2 + 2 KCl
Br2O5 + H2O = Br2H2O6 =>
Br2O5 + H2O = Br2H2O6
Ca(NO3)2 + Na2CO3 = CaCO3 + Na2(NO3)2 =>
Ca(NO3)2 + Na2CO3 = CaCO3 + Na2(NO3)2
AgNO3(Ac) + NaBr(Ac) = NO3Na(Ac) + BrAg(Ac) =>
AgNO3(Ac) + NaBr(Ac) = NO3Na(Ac) + BrAg(Ac)
Cu + Br + OH{-} = Cu2O + Br{-} + H2O =>
2 Cu + 2 Br + 2 OH{-} = Cu2O + 2 Br{-} + H2O
SeBr2 = Se + Br2 =>
SeBr2 = Se + Br2
HNO3 + S = SO2 + N2O + H2O =>
2 HNO3 + 2 S = 2 SO2 + N2O + H2O
H2O + Cr2O7{2-} + I{-} = Cr{3+} + I2 + OH{-} =>
7 H2O + Cr2O7{2-} + 6 I{-} = 2 Cr{3+} + 3 I2 + 14 OH{-}
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur09/11/24
Équations équilibrées sur10/11/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
