| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 NaCl + Ba = BaCl2 + 2 Na
KAl(SO4)2 + NaOH = KNaSO4 + Na2SO4 + Al(OH)3 =>
KAl(SO4)2 + 3 NaOH = KNaSO4 + Na2SO4 + Al(OH)3
Zn + H2O2 = ZnO + H2O =>
Zn + H2O2 = ZnO + H2O
N2 + SO3 = N(SO3) =>
N2 + 2 SO3 = 2 N(SO3)
Fe(OH)3 + NaCl = FeCl3 + Na(OH) =>
Fe(OH)3 + 3 NaCl = FeCl3 + 3 Na(OH)
Cl + e = Cl{-}1e =>
Cl + e = Cl{-}1e
N2 + O2 + H2O = HNO3 =>
2 N2 + 5 O2 + 2 H2O = 4 HNO3
C4H6O5 + SOCl2 = O(CH2COCl)2 + HCl + SO2 =>
C4H6O5 + 2 SOCl2 = O(CH2COCl)2 + 2 HCl + 2 SO2
[Cu(H2O)5]{2+} + [(X)] = [Cu(X)2]{2+} + H2O =>
[Cu(H2O)5]{2+} + 2[(X)] = [Cu(X)2]{2+} + 5 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Al + NaOH + H2O = NaAl(OH)4 + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 NaAl(OH)4 + 3 H2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
C6H5COOHH2O = H3OC6H5COO =>
C6H5COOHH2O = H3OC6H5COO
Sr(NO3)2 + H2O = Sr(OH)2 + HNO3 =>
Sr(NO3)2 + 2 H2O = Sr(OH)2 + 2 HNO3
P + HNO3 + H2O = H3PO4 + NO =>
3 P + 5 HNO3 + 2 H2O = 3 H3PO4 + 5 NO
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Ba + N2 = Ba3N2 =>
3 Ba + N2 = Ba3N2
Ni(s) + CO(g) = Ni(CO) =>
Ni(s) + CO(g) = Ni(CO)
C6H12O + HNO3 = C6H10O + HNO2 + H2O =>
C6H12O + HNO3 = C6H10O + HNO2 + H2O
Ba(NO3)2 + Li2SO4 = BaSO4 + LiNO3 =>
Ba(NO3)2 + Li2SO4 = BaSO4 + 2 LiNO3
PbCrO4 + HCl + FeSO4 = PbCl2 + Cr2(SO4)3 + FeCl3 + H2O + Fe2(SO4)3 =>
2 PbCrO4 + 16 HCl + 6 FeSO4 = 2 PbCl2 + Cr2(SO4)3 + 4 FeCl3 + 8 H2O + Fe2(SO4)3
Cu(NO3)2 + KOH = Cu(OH)2 + KNO3 =>
Cu(NO3)2 + 2 KOH = Cu(OH)2 + 2 KNO3
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
NaNO3 + H2SO4 + KI = Na2SO4 + K2SO4 + I2 + NO2 + H2O =>
2 NaNO3 + 2 H2SO4 + 2 KI = Na2SO4 + K2SO4 + I2 + 2 NO2 + 2 H2O
AlCl + Mg = Al + MgCl =>
AlCl + Mg = Al + MgCl
HClO4 + K2C2O4 = KClO4 + H2C2O4 =>
2 HClO4 + K2C2O4 = 2 KClO4 + H2C2O4
NO + Cl2 = ClNO =>
2 NO + Cl2 = 2 ClNO
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
MnO4{-} + HSO3{-} + OH{-} = H2O + MnO2 + SO4{2-} =>
2 MnO4{-} + 3 HSO3{-} + OH{-} = 2 H2O + 2 MnO2 + 3 SO4{2-}
FeCO3 + HNO3 = Fe(NO3)3 + H2O + N2O + CO2 =>
8 FeCO3 + 26 HNO3 = 8 Fe(NO3)3 + 13 H2O + N2O + 8 CO2
Na2PO4 + Pb(C2H3O2)2 = PbPO4 + NaC2H3O2 =>
Na2PO4 + Pb(C2H3O2)2 = PbPO4 + 2 NaC2H3O2
Na2S2O3 + HCl = NaCl + S2O3 + H2 =>
Na2S2O3 + 2 HCl = 2 NaCl + S2O3 + H2
V2O5 + H2SO3 = V2O4 + H2O + SO3 =>
V2O5 + H2SO3 = V2O4 + H2O + SO3
HNO3 + NH3 = NHNO3 + H2O =>
11 HNO3 + 5 NH3 = 8 NHNO3 + 9 H2O
AgNO3 + LiCl = AgCl + LiNO3 =>
AgNO3 + LiCl = AgCl + LiNO3
HCl(g) + F2 = HF2 + Cl2 =>
2 HCl(g) + 2 F2 = 2 HF2 + Cl2
NaCl2 = Cl2 + Na2 =>
2 NaCl2 = 2 Cl2 + Na2
C6H5ONa + CO2 = C6H5OCOONa =>
C6H5ONa + CO2 = C6H5OCOONa
(NH4)Cl + Ca(OH)2 = NH3 + H2O + CaCl2 =>
2(NH4)Cl + Ca(OH)2 = 2 NH3 + 2 H2O + CaCl2
Ba + HI = BaI2 + H =>
Ba + 2 HI = BaI2 + 2 H
Si(OH)4 = Si + (OH) =>
Si(OH)4 = Si + 4(OH)
Fe(OH)3ZnCl2 = FeCl2Zn(OH)3 =>
Fe(OH)3ZnCl2 = FeCl2Zn(OH)3
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
BaCO3 + ZnO = BaZnO2 + CO2 =>
BaCO3 + ZnO = BaZnO2 + CO2
Mn + Bi = MnBi =>
Mn + Bi = MnBi
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
FeSO4 + KMnO4 + H2SO4 = MnSO4 + H2O + Fe2(SO4)3 + K2SO4 =>
10 FeSO4 + 2 KMnO4 + 8 H2SO4 = 2 MnSO4 + 8 H2O + 5 Fe2(SO4)3 + K2SO4
(CH3)CH24CH3 + O2 = CO2 + H2O =>
2(CH3)CH24CH3 + 21 O2 = 6 CO2 + 30 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 sur12/25/24
Équations équilibrées sur01/24/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
