| Équations équilibrées la veille | Équations équilibrées le lendemain |
C6H8O6(aq) + 2 OH(aq) = C6H6O6(aq) + 2 H2O
La2O3 + Cu2O + V2O5 = La2CuVO6 =>
2 La2O3 + Cu2O + V2O5 = 2 La2CuVO6
H2CO3 + KOH = K2CO3 + H2O =>
H2CO3 + 2 KOH = K2CO3 + 2 H2O
C18H34O2 + O = CO2 + H2O =>
C18H34O2 + 51 O = 18 CO2 + 17 H2O
CaCO3 + HNO3 = CO2 + Ca(NO3)2 + H2O =>
CaCO3 + 2 HNO3 = CO2 + Ca(NO3)2 + H2O
Fe + H3Cl3 = FeCl3 + H2 =>
2 Fe + 2 H3Cl3 = 2 FeCl3 + 3 H2
CoCO3 + Al2(CO3)3 = Al2CoO4 + CO2 =>
CoCO3 + Al2(CO3)3 = Al2CoO4 + 4 CO2
Bi(NO3)3 + H2O = Bi(OH)2NO3 + HNO3 =>
Bi(NO3)3 + 2 H2O = Bi(OH)2NO3 + 2 HNO3
Al + Cr2O3 = Al2O3 + Cr =>
2 Al + Cr2O3 = Al2O3 + 2 Cr
NH4(NO3)*5Ca(NO3)2*10H2O + KCl = KNO3 + NH4Cl + CaCl2 + H2O =>
NH4(NO3)*5Ca(NO3)2*10H2O + 11 KCl = 11 KNO3 + NH4Cl + 5 CaCl2 + 10 H2O
C8H8O3 + NH2OHCl + NaC2H3O2 = C8H9NO3 + NaCl + HONaC2H3O2 + H2O =>
3 C8H8O3 + 4 NH2OHCl + 10 NaC2H3O2 = 4 C8H9NO3 + 4 NaCl + 6 HONaC2H3O2 + 3 H2O
FeCl2 + FeCl3 + H2O + NH3 = Fe3O4 + NH4Cl =>
FeCl2 + 2 FeCl3 + 4 H2O + 8 NH3 = Fe3O4 + 8 NH4Cl
Fe2 + O3 + C = FeCO2 =>
3 Fe2 + 4 O3 + 6 C = 6 FeCO2
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Ca2O + H2O = CaOH =>
Ca2O + H2O = 2 CaOH
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
CuS + FeCl3 = CuCl2 + FeCl2 + S =>
CuS + 2 FeCl3 = CuCl2 + 2 FeCl2 + S
CaO + NaCl = CaOCl + Na =>
CaO + NaCl = CaOCl + Na
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
NaOH + BeO = Be(OH)2 + Na2O =>
2 NaOH + BeO = Be(OH)2 + Na2O
CuCl2 + Na2S = CuS + NaCl =>
CuCl2 + Na2S = CuS + 2 NaCl
Na2CO3 + H3PO4 = Na3PO4 + H2CO3 =>
3 Na2CO3 + 2 H3PO4 = 2 Na3PO4 + 3 H2CO3
TiCl4 + Mg = Ti + MgCl2 =>
TiCl4 + 2 Mg = Ti + 2 MgCl2
FeAsS + SO2 = As2O3 + FeS + S =>
4 FeAsS + 3 SO2 = 2 As2O3 + 4 FeS + 3 S
Na2C2O4 + KClO3 = NaClO3 + K2C2O4 =>
Na2C2O4 + 2 KClO3 = 2 NaClO3 + K2C2O4
FeO + Al = Fe + Al3O2 =>
2 FeO + 3 Al = 2 Fe + Al3O2
Pb + Au(NO3)3 = Pb(NO3)2 + Au =>
3 Pb + 2 Au(NO3)3 = 3 Pb(NO3)2 + 2 Au
K2CO3 + HI = KI + H2CO3 =>
K2CO3 + 2 HI = 2 KI + H2CO3
C6H5COOH + O2 = (CO)2 + H2O =>
2 C6H5COOH + 8 O2 = 7(CO)2 + 6 H2O
Sb + HNO3 = Sb(NO3)2 + NO2 + H2O =>
Sb + 4 HNO3 = Sb(NO3)2 + 2 NO2 + 2 H2O
CrI2 + NaOH + Cl2 = Na2CrO4 + NaIO4 + NaCl + H2O =>
CrI2 + 24 NaOH + 10 Cl2 = Na2CrO4 + 2 NaIO4 + 20 NaCl + 12 H2O
Mn + HCl = MnCl2 + H2 =>
Mn + 2 HCl = MnCl2 + H2
KMnO4 + K2S + HCl = MnCl2 + SO2 + KCl + H2O =>
6 KMnO4 + 5 K2S + 28 HCl = 6 MnCl2 + 5 SO2 + 16 KCl + 14 H2O
LiOH + HC2H3O2 = HC2OH + LiH3O2 =>
LiOH + HC2H3O2 = HC2OH + LiH3O2
HH2C2O + KMnO4 = CO2 + MnO + K2O + H2O =>
10 HH2C2O + 18 KMnO4 = 20 CO2 + 18 MnO + 9 K2O + 15 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
MgO + CoS = MgS + CoO =>
MgO + CoS = MgS + CoO
Al2(SO4)3 + Ag3PO4 = AlPO4 + Ag2SO4 =>
Al2(SO4)3 + 2 Ag3PO4 = 2 AlPO4 + 3 Ag2SO4
CuI2 = CuI(s) + I2 =>
2 CuI2 = 2 CuI(s) + I2
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
K2CO3 + KMnO4 + K2SO3 = CO2 + K2SO4 + K2MnO4 =>
K2CO3 + 2 KMnO4 + K2SO3 = CO2 + K2SO4 + 2 K2MnO4
Cd + HCl = CdCl2 + H2 =>
Cd + 2 HCl = CdCl2 + H2
(CH3)3N + CH2COOHCOHCOOHCH2COOH = CH2COOH(CH3)3COHCOOH(CH3)3CH2COOH(CH3)3 + N =>
3(CH3)3N + CH2COOHCOHCOOHCH2COOH = CH2COOH(CH3)3COHCOOH(CH3)3CH2COOH(CH3)3 + 3 N
NH4Cl + NaOH = NH3 + H2O + NaCl = =>
NH4Cl + NaOH = NH3 + H2O + NaCl
CaCO3 + HCl = CaCl2 + H2CO3 =>
CaCO3 + 2 HCl = CaCl2 + H2CO3
F2 + NaI = NaF + I2 =>
F2 + 2 NaI = 2 NaF + I2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Cu + O2 = Cu2O =>
4 Cu + O2 = 2 Cu2O
NaNO3 + CuF2 = NaF + Cu(NO3)2 =>
2 NaNO3 + CuF2 = 2 NaF + Cu(NO3)2
Na2CO3 + CaCl2 = Na2Cl2 + CaCO3 =>
Na2CO3 + CaCl2 = Na2Cl2 + CaCO3
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/23/24
Équations équilibrées sur01/22/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
