| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Cr(OH)3 + 6 ClO{-} = 2 CrO4{-2} + 3 Cl2 + 2 H2O + 2 OH{-}
As2S3 + HClO4 + H2O = H3AsO4 + HCl + H2SO =>
4 As2S3 + 5 HClO4 + 24 H2O = 8 H3AsO4 + 5 HCl + 12 H2SO
(NH4)4[Ni(C2O4)3] + KMnO4 + HCl = CO2 + H2O + KCl + MnCl2 + NiCl2 + NH4Cl =>
5(NH4)4[Ni(C2O4)3] + 6 KMnO4 + 48 HCl = 30 CO2 + 24 H2O + 6 KCl + 6 MnCl2 + 5 NiCl2 + 20 NH4Cl
LiClO4 + H2SO4 = LiCl + SO4 + H2O =>
LiClO4 + 4 H2SO4 = LiCl + 4 SO4 + 4 H2O
CHO2{-} + NO3{-} + H{+} = CO2 + NH4{+} + H2O =>
4 CHO2{-} + NO3{-} + 6 H{+} = 4 CO2 + NH4{+} + 3 H2O
Ag(NH3)2NO3 + C2H2 = C2HAg2 + NH3 + NO2 + H2O =>
14 Ag(NH3)2NO3 + 7 C2H2 = 7 C2HAg2 + 25 NH3 + 17 NO2 + 8 H2O
CH2O + CuO2H2 = H2O + CH2O2 + Cu2O =>
CH2O + 2 CuO2H2 = 2 H2O + CH2O2 + Cu2O
Al2O3 + Ag = Al2Ag + O3Ag =>
Al2O3 + 2 Ag = Al2Ag + O3Ag
S3 + O2 = SO3 =>
2 S3 + 9 O2 = 6 SO3
Fe4Ni5S8 + H2O + Pd = NiS + PdS + FeO + H =>
Fe4Ni5S8 + 4 H2O + 3 Pd = 5 NiS + 3 PdS + 4 FeO + 8 H
NaO + H2 = NaOH =>
2 NaO + H2 = 2 NaOH
CH3CH2CH2COOH + KOH = CH3CH2CH2COOK + H2O =>
CH3CH2CH2COOH + KOH = CH3CH2CH2COOK + H2O
MgNO2 + KOH = MgHO + KNO2 =>
MgNO2 + KOH = MgHO + KNO2
H2O + NaBr = HBr + NaOH =>
H2O + NaBr = HBr + NaOH
Li + Cu(PO4)2 = LiCu + PO4 =>
Li + Cu(PO4)2 = LiCu + 2 PO4
BaCO3 + Cu(OH)2 = Ba(OH)2 + CuCO3 =>
BaCO3 + Cu(OH)2 = Ba(OH)2 + CuCO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NaKH4C4O2 + O2 = K2CO3 + Na2CO3 + H2O + CO2 =>
2 NaKH4C4O2 + 9 O2 = K2CO3 + Na2CO3 + 4 H2O + 6 CO2
CuSO4 + Na2CO3 = Cu(CO3) + Na + (SO4) =>
CuSO4 + Na2CO3 = Cu(CO3) + 2 Na + (SO4)
C19H36O3 + O3 = C6H12O2 + C13H24O4 =>
C19H36O3 + O3 = C6H12O2 + C13H24O4
Fe(OH)2 + H{+} = Fe{2+} + H2O =>
Fe(OH)2 + 2 H{+} = Fe{2+} + 2 H2O
H2CO3 + CaCl2 = H2Cl2 + CO3Ca =>
H2CO3 + CaCl2 = H2Cl2 + CO3Ca
Mg(OH)2 + NH3 + (C2H5)3PO4 + H2O = MgNH4PO4*6H2O + C6H12 =>
Mg(OH)2 + NH3 + (C2H5)3PO4 + 4 H2O = MgNH4PO4*6H2O + C6H12
SiO + Fe(OH)2 = H2O + FeSiO2 =>
SiO + Fe(OH)2 = H2O + FeSiO2
FeSO4 + KBrO3 + H2SO4 = Fe(SO4)3 + KBr + H2O =>
3 FeSO4 + 2 KBrO3 + 6 H2SO4 = 3 Fe(SO4)3 + 2 KBr + 6 H2O
Ca + Pb(NO3)2 = Pb + Ca(NO3)2 =>
Ca + Pb(NO3)2 = Pb + Ca(NO3)2
LiO + Cl2O7 = LiCl2O8 =>
LiO + Cl2O7 = LiCl2O8
C8H8O3 + NaOH = Na2C7H5O3 + CH3OH + H2O =>
13 C8H8O3 + 28 NaOH = 14 Na2C7H5O3 + 6 CH3OH + 19 H2O
HSO4 + CuO = CuSO4 + HO =>
HSO4 + CuO = CuSO4 + HO
Na2RuO4 + H2SO4 = RuO2 + O2 + Na2SO4 + H2O =>
2 Na2RuO4 + 2 H2SO4 = 2 RuO2 + O2 + 2 Na2SO4 + 2 H2O
HCI + NaHCO3 = NaCI + H2CO3 =>
HCI + NaHCO3 = NaCI + H2CO3
LaNi5H6 = LaNi5 + H =>
LaNi5H6 = LaNi5 + 6 H
NO + HCl = NCl2 + H2O =>
NO + 2 HCl = NCl2 + H2O
Mg + Zn(NO3)2 = Zn + Mg(NO3)2 =>
Mg + Zn(NO3)2 = Zn + Mg(NO3)2
Ti + H2O = Ti2O3 + H{+} + e =>
2 Ti + 3 H2O = Ti2O3 + 6 H{+} + 6e
AgI + NaBr = AgBr + NaI =>
AgI + NaBr = AgBr + NaI
(CH3COO)2Ca = CaCO3 + (CH3)2CO =>
(CH3COO)2Ca = CaCO3 + (CH3)2CO
Fe4Ni4S8 + H2O + Pd = NiS + PdS + FeO + H =>
Fe4Ni4S8 + 4 H2O + 4 Pd = 4 NiS + 4 PdS + 4 FeO + 8 H
PbS + HCl + HNO3 = PbCl2 + H2SO4 + NO2 + H2O =>
PbS + 2 HCl + 8 HNO3 = PbCl2 + H2SO4 + 8 NO2 + 4 H2O
Cu2[Fe(CN)6] + NH3 = [Cu(NH3)4]{2+} + [Fe(CN)6]{4-} =>
Cu2[Fe(CN)6] + 8 NH3 = 2[Cu(NH3)4]{2+} + [Fe(CN)6]{4-}
N2O5 + Sn(OH)4 = Sn(NO3)4 + H2O =>
2 N2O5 + Sn(OH)4 = Sn(NO3)4 + 2 H2O
CaO(S) + H2O(l) = Ca(OH)2(S) =>
CaO(S) + H2O(l) = Ca(OH)2(S)
FeO + Al = Fe + Al4O5 =>
5 FeO + 4 Al = 5 Fe + Al4O5
C3H8O3 + HClO = C3H5ClO + H2O + O =>
C3H8O3 + HClO = C3H5ClO + 2 H2O + O
Na2SO3 + Cl2 + H2O = H2SO4 + NaCl =>
Na2SO3 + Cl2 + H2O = H2SO4 + 2 NaCl
C50H120 + O2 = CO2 + H2O =>
C50H120 + 80 O2 = 50 CO2 + 60 H2O
Mg(CH3COO)2 + Na3PO4 = MgPO4 + Na3(CH3COO)2 =>
Mg(CH3COO)2 + Na3PO4 = MgPO4 + Na3(CH3COO)2
Na2S2O5 + KMnO4 = MnO + Na2SO4 + K2SO4 + SO2 =>
4 Na2S2O5 + 2 KMnO4 = 2 MnO + 4 Na2SO4 + K2SO4 + 3 SO2
Mg + LiCl = MgCl2 + Li =>
Mg + 2 LiCl = MgCl2 + 2 Li
C11H15NO + NaBH4 = C11H17NO + NaBH2 =>
C11H15NO + NaBH4 = C11H17NO + NaBH2
| 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 sur12/12/24
Équations équilibrées sur01/11/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
