| Équations équilibrées la veille | Équations équilibrées le lendemain |
8 Al + 3 Fe3O4 = 4 Al2O3 + 9 Fe
Ni(CO)4 = Ni + CO =>
Ni(CO)4 = Ni + 4 CO
C2H5OH + C3H7COOH = H2O + C6H12O2 =>
C2H5OH + C3H7COOH = H2O + C6H12O2
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
NaHSO4 + NaOH = Na2SO4 + H2O =>
NaHSO4 + NaOH = Na2SO4 + H2O
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
MgO + HCl = MgCl2 + H2O =>
MgO + 2 HCl = MgCl2 + H2O
PbS + HNO3 = Pb(NO3)2 + NO + S + H2O =>
3 PbS + 8 HNO3 = 3 Pb(NO3)2 + 2 NO + 3 S + 4 H2O
K + P = KP =>
K + P = KP
C2H5COH + O2 = CO2 + H2O =>
C2H5COH + 4 O2 = 3 CO2 + 3 H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Ba2 + O = Ba2O2 =>
Ba2 + 2 O = Ba2O2
Pb + I = PbI2 =>
Pb + 2 I = PbI2
Cr2(CH3CO2)4(H2O)2 = Cr2 + (CH3CO2)4(H2O)2 =>
Cr2(CH3CO2)4(H2O)2 = Cr2 + (CH3CO2)4(H2O)2
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Be + O2 = BeO2 =>
Be + O2 = BeO2
FeSO4 + O2 = Fe2O3 + SO3 =>
4 FeSO4 + O2 = 2 Fe2O3 + 4 SO3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
K2Cr2O7 + H2S + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O =>
4 K2Cr2O7 + 3 H2S + 13 H2SO4 = 4 K2SO4 + 4 Cr2(SO4)3 + 16 H2O
Na + H2O = NaOH + H2(g) =>
2 Na + 2 H2O = 2 NaOH + H2(g)
K(OH) + H2(SO4) = K2(SO4) + H2O =>
2 K(OH) + H2(SO4) = K2(SO4) + 2 H2O
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
CaCO3 + HCl = CaCl2 + H2CO3 =>
CaCO3 + 2 HCl = CaCl2 + H2CO3
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Be + O2 = BeO =>
2 Be + O2 = 2 BeO
Ba2 + O2 = Ba2O2 =>
Ba2 + O2 = Ba2O2
C3H6O + H2O = C3H8O2 =>
C3H6O + H2O = C3H8O2
Zn + HCl = ZnCl + H =>
Zn + HCl = ZnCl + H
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
C3H6O + H2O = C3H8O2 =>
C3H6O + H2O = C3H8O2
HCl + NaClO = NaCl + Cl2 + H2O =>
2 HCl + NaClO = NaCl + Cl2 + H2O
C12H22O11 = C + H2O =>
C12H22O11 = 12 C + 11 H2O
Al + Fe2O3 = Fe + AlO3 =>
Al + Fe2O3 = 2 Fe + AlO3
Zn + FeCl3 = ZnCl2 + Fe =>
3 Zn + 2 FeCl3 = 3 ZnCl2 + 2 Fe
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
H3PO4 + Ba(OH)2 = Ba3(PO4)2 + H2O =>
2 H3PO4 + 3 Ba(OH)2 = Ba3(PO4)2 + 6 H2O
Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
CuS + HNO3 = CuSO4 + NO + H2O =>
3 CuS + 8 HNO3 = 3 CuSO4 + 8 NO + 4 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Ba2 + O2 = Ba2(O2)2 =>
Ba2 + 2 O2 = Ba2(O2)2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/20/20
Équations équilibrées sur02/19/19
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
