| Équations équilibrées la veille | Équations équilibrées le lendemain |
Cu(s) + AgNO3(ac) = Ag(s) + Cu(NO3)
C9H18 + H2 = C9H20 =>
C9H18 + H2 = C9H20
S + HNO3 = H2SO4 + NO =>
S + 2 HNO3 = H2SO4 + 2 NO
CaOH + BaO = CaO + BaOH =>
CaOH + BaO = CaO + BaOH
Al2(SO4)3 + Na2CO3 + H2O = Al(OH)3 + CO2 + Na2SO4 =>
Al2(SO4)3 + 3 Na2CO3 + 3 H2O = 2 Al(OH)3 + 3 CO2 + 3 Na2SO4
NaNO3 + NH3 + CO2 + H2O = NaCO3 + NH4NO3 =>
8 NaNO3 + 6 NH3 + 8 CO2 + 5 H2O = 8 NaCO3 + 7 NH4NO3
Ca3P2 + HNO3 = Ca(NO3)2 + NO + P2 + H2O =>
Ca3P2 + 8 HNO3 = 3 Ca(NO3)2 + 2 NO + P2 + 4 H2O
Fe2(SO4)3 + Na2(CO3) = Fe2(CO3)3 + Na2SO4 =>
Fe2(SO4)3 + 3 Na2(CO3) = Fe2(CO3)3 + 3 Na2SO4
Al(NO3)3 + Ba(OH)2 = Al(OH)3 + Ba(NO3)2 =>
2 Al(NO3)3 + 3 Ba(OH)2 = 2 Al(OH)3 + 3 Ba(NO3)2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Ca3P2 + HNO3 = Ca(NO3)2 + NO + P2 + H2O =>
Ca3P2 + 8 HNO3 = 3 Ca(NO3)2 + 2 NO + P2 + 4 H2O
SO2 + Br2 = S + BrO2 =>
2 SO2 + Br2 = 2 S + 2 BrO2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
HCOOH + C6H13OH = HCOOC6H13 + H2O =>
HCOOH + C6H13OH = HCOOC6H13 + H2O
NiSO4 + LiOH = Li2SO4 + Ni(OH)2 =>
NiSO4 + 2 LiOH = Li2SO4 + Ni(OH)2
BeO + KOH + H2O = K2Be(OH)4 =>
BeO + 2 KOH + H2O = K2Be(OH)4
NiSO4 + LiOH = Li2SO4 + Ni(OH)2 =>
NiSO4 + 2 LiOH = Li2SO4 + Ni(OH)2
Pb(NO3)2 + Na2SO4 = NaNO3 + PbSO4 =>
Pb(NO3)2 + Na2SO4 = 2 NaNO3 + PbSO4
C2H2 + Br2 = C2H2Br2 =>
C2H2 + Br2 = C2H2Br2
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
C9H18 + H2 = C9H20 =>
C9H18 + H2 = C9H20
K3[Fe(SCN)6] + NaOH = Fe(OH)3 + NaSCN + KSCN =>
K3[Fe(SCN)6] + 3 NaOH = Fe(OH)3 + 3 NaSCN + 3 KSCN
BBr3 + Cl2 = BCl3 + Br2 =>
2 BBr3 + 3 Cl2 = 2 BCl3 + 3 Br2
I2 + H2O + NaOH = HI + NaIO3 =>
3 I2 + 2 H2O + NaOH = 5 HI + NaIO3
HNO3 = H2O + NO2 + O2 =>
4 HNO3 = 2 H2O + 4 NO2 + O2
HC2H3O3 + H2O = H3O + CHO2 =>
HC2H3O3 + 5 H2O = 4 H3O + 2 CHO2
H2 + P4 = PH3 =>
6 H2 + P4 = 4 PH3
Pb(SO4) + Ca(OH)2 = Pb(OH)2 + Ca(SO4) =>
Pb(SO4) + Ca(OH)2 = Pb(OH)2 + Ca(SO4)
Al(NO3)3 + Ba(OH)2 = Al(OH)3 + Ba(NO3)2 =>
2 Al(NO3)3 + 3 Ba(OH)2 = 2 Al(OH)3 + 3 Ba(NO3)2
ZnSO4 + LiOH = Zn(OH)2 + Li2SO4 =>
ZnSO4 + 2 LiOH = Zn(OH)2 + Li2SO4
Ac{-} + H2O = HAc + OH{-} =>
Ac{-} + H2O = HAc + OH{-}
Mg3(PO4)2 + KCl = K3PO4 + MgCl2 =>
Mg3(PO4)2 + 6 KCl = 2 K3PO4 + 3 MgCl2
Fe(C5H5)2 + O2 = CO2 + H2O + Fe =>
2 Fe(C5H5)2 + 25 O2 = 20 CO2 + 10 H2O + 2 Fe
Ga + F = GaF2 =>
Ga + 2 F = GaF2
Fe2O3 = Fe + O2 =>
2 Fe2O3 = 4 Fe + 3 O2
CaCl2(aq) + HCl(aq) = HCl2(aq) + CaCl =>
CaCl2(aq) + HCl(aq) = HCl2(aq) + CaCl
C7H603 + C4H6O3 = C9H8O4 + C2H402 =>
22 C7H603 + 32 C4H6O3 = 24 C9H8O4 + 33 C2H402
BaSO3 + SO2 = BaSO4 + S =>
2 BaSO3 + SO2 = 2 BaSO4 + S
C6H6 + KMnO4 + H2O = C6H5(OH)2 + MnO2 + KOH =>
C6H6 + KMnO4 + H2O = C6H5(OH)2 + MnO2 + KOH
HCOOH + Be(OH)2 = (HCOO)2Be + H2O =>
2 HCOOH + Be(OH)2 = (HCOO)2Be + 2 H2O
Mg5Al2Si3O18H8 = MgAl2O4 + Mg3Al2Si3O12 + Mg6AlSi2H7O15 + H2O =>
25 Mg5Al2Si3O18H8 = 2 MgAl2O4 + 17 Mg3Al2Si3O12 + 12 Mg6AlSi2H7O15 + 58 H2O
HNO2 + NaOH = NaNO2(aq) + H2O(l) =>
HNO2 + NaOH = NaNO2(aq) + H2O(l)
SiCl4 + C6H5MgCl = MgCl + C6H5SiCl4 =>
SiCl4 + C6H5MgCl = MgCl + C6H5SiCl4
Na2CO3(s) + HNO3 = NaNO3 + CO2 + H2O =>
Na2CO3(s) + 2 HNO3 = 2 NaNO3 + CO2 + H2O
CaCO3 + HCl = CaCl2 + H2CO3 =>
CaCO3 + 2 HCl = CaCl2 + H2CO3
Fe + PdSO4 = Pd + Fe2(SO4)3 =>
2 Fe + 3 PdSO4 = 3 Pd + Fe2(SO4)3
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
Pb + N + O = Pb(NO3)2 =>
Pb + 2 N + 6 O = Pb(NO3)2
Na2CO3 + HNO3 = NaNO3 + NaHCO3 =>
Na2CO3 + HNO3 = NaNO3 + NaHCO3
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/28/24
Équations équilibrées sur11/27/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
