| Équations équilibrées la veille | Équations équilibrées le lendemain |
NH4Cl + HCl = NH5Cl2
K + SO4 = K2(SO4)2 =>
2 K + 2 SO4 = K2(SO4)2
F2 + H2O = H2F2O =>
F2 + H2O = H2F2O
NaNO2 + HClO = NO + H2O + NaNO3 + NaCl =>
5 NaNO2 + 2 HClO = 2 NO + H2O + 3 NaNO3 + 2 NaCl
(NH4)2C2O4 + Ba(NO3)2 = BaC2O4 + NH4NO3 =>
(NH4)2C2O4 + Ba(NO3)2 = BaC2O4 + 2 NH4NO3
KI + KHSO4 + K2Cr2O7 = I2 + H2O + K2SO4 + Cr2(SO4)3 =>
6 KI + 14 KHSO4 + K2Cr2O7 = 3 I2 + 7 H2O + 11 K2SO4 + Cr2(SO4)3
KMnO4 + Cl2 + H2SO4 = MnO2 + KClO3 + K2SO4 + H2O =>
10 KMnO4 + 3 Cl2 + 2 H2SO4 = 10 MnO2 + 6 KClO3 + 2 K2SO4 + 2 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
OH{-} + ClO{-} + Mn(OH)2 = Cl{-} + MnO2{-} + H2O =>
2 OH{-} + ClO{-} + 2 Mn(OH)2 = Cl{-} + 2 MnO2{-} + 3 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Ho + HCl = HoCl + H2 =>
2 Ho + 2 HCl = 2 HoCl + H2
FeSO3 = FeOSO2 =>
FeSO3 = FeOSO2
O2 = O0 =>
O2 = 2 O0
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
SiCl4 + Li[AlH4] = LiCl + AlCl3 + SiH4 =>
SiCl4 + Li[AlH4] = LiCl + AlCl3 + SiH4
C6H22O6 + O2 = CO2 + H2O =>
2 C6H22O6 + 17 O2 = 12 CO2 + 22 H2O
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
NiS + HNO3 = NiSO4 + NO2 + H2O =>
NiS + 8 HNO3 = NiSO4 + 8 NO2 + 4 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Zn(NH3)4 + Na2S = ZnS + NH3 + Na =>
Zn(NH3)4 + Na2S = ZnS + 4 NH3 + 2 Na
K2CO3 + SrSO4 = K2SO4 + SrCO3 =>
K2CO3 + SrSO4 = K2SO4 + SrCO3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
MnSO4 + SO2 = MnS2O6 =>
MnSO4 + SO2 = MnS2O6
H2SO4 + KI = I2 + K2SO4 + H2 =>
H2SO4 + 2 KI = I2 + K2SO4 + H2
NH4OH + FeSO4 = Fe(OH)2 + (NH4)2 + SO4 =>
2 NH4OH + FeSO4 = Fe(OH)2 + (NH4)2 + SO4
Cl + KO = ClKO =>
Cl + KO = ClKO
NH4Cl + HCl = NH5Cl2 =>
NH4Cl + HCl = NH5Cl2
K3PO4 + CrBr2 = Cr3(PO4)2 + KBr =>
2 K3PO4 + 3 CrBr2 = Cr3(PO4)2 + 6 KBr
C7H6O3 = phenol + CO2 =>
C7H6O3 = C6H5OH + CO2
Ag + (C2O4)2 = Ag(C2O4)2 =>
Ag + (C2O4)2 = Ag(C2O4)2
HCl + Br2 = H2 + BrCl =>
2 HCl + Br2 = H2 + 2 BrCl
NaClO3 + NaCl + CoCl2 + H2O = CoCl3 + NaOH =>
NaClO3 + 5 NaCl + 6 CoCl2 + 3 H2O = 6 CoCl3 + 6 NaOH
Na2SO4 + HOH = Na(OH) + H2SO4 =>
Na2SO4 + 2 HOH = 2 Na(OH) + H2SO4
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
NH4Cl + AgNO3 = AgNH4 + ClNO3 =>
NH4Cl + AgNO3 = AgNH4 + ClNO3
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Na3[Fe(CN)5NH3]{-}3H2O + C5H5N = Na3[Fe(CN)5(C5H5N)]{-}3H2O + NH3 =>
Na3[Fe(CN)5NH3]{-}3H2O + C5H5N = Na3[Fe(CN)5(C5H5N)]{-}3H2O + NH3
C2H5OC2H5 + O2(g) = CO2(g) + H2O(g) =>
C2H5OC2H5 + 6 O2(g) = 4 CO2(g) + 5 H2O(g)
C11H18 + O2 = CO2 + H2O =>
2 C11H18 + 31 O2 = 22 CO2 + 18 H2O
K3PO4 + Cu(NO3)2 = KNO3 + Cu3(PO4)2 =>
2 K3PO4 + 3 Cu(NO3)2 = 6 KNO3 + Cu3(PO4)2
Mn + HCe = MnCe + H =>
Mn + HCe = MnCe + H
FeCl3 + Na2S = Fe2(S)3 + NaCl =>
2 FeCl3 + 3 Na2S = Fe2(S)3 + 6 NaCl
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
NaBr + NaOH = Na2BrOH =>
NaBr + NaOH = Na2BrOH
NH4OH + (AlCl3) = NH4Cl + Al(OH)3 =>
3 NH4OH + (AlCl3) = 3 NH4Cl + Al(OH)3
MnO2 + HNO3 = Mn(NO3)2 + H2O + O2 =>
2 MnO2 + 4 HNO3 = 2 Mn(NO3)2 + 2 H2O + O2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
CaCO3 + Pb2O3 = Pb2(CO3)3 + CaO =>
3 CaCO3 + Pb2O3 = Pb2(CO3)3 + 3 CaO
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/18/24
Équations équilibrées sur12/18/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
