| Équations équilibrées la veille | Équations équilibrées le lendemain |
CuSO4 + 2 NaCl = CuCl2 + Na2SO4
Fe3O4 + SO3 = Fe2(SO4)3 + SO2 =>
2 Fe3O4 + 10 SO3 = 3 Fe2(SO4)3 + SO2
NaC3H5O3 + HCl = HC3H5O3 + NaCl =>
NaC3H5O3 + HCl = HC3H5O3 + NaCl
TiCl4 + H2O(l) = TiO2 + HCl =>
TiCl4 + 2 H2O(l) = TiO2 + 4 HCl
ZnH + O2 = ZnO + H2O =>
4 ZnH + 3 O2 = 4 ZnO + 2 H2O
AgNO3 + K2Br2 = AgBr + KNO3 =>
2 AgNO3 + K2Br2 = 2 AgBr + 2 KNO3
CH3CH2CH2CH2OH + NaBr + H2SO4 = CH3CH2CH2CH2Br + Na2SO4 + H2O =>
2 CH3CH2CH2CH2OH + 2 NaBr + H2SO4 = 2 CH3CH2CH2CH2Br + Na2SO4 + 2 H2O
Ba(OH)2CaCO3 = BaCO3CaOH2O =>
Ba(OH)2CaCO3 = BaCO3CaOH2O
FeSO4 + H2SO4 + AgNO3 = Fe2(SO4)3 + H2O + Ag + NO =>
4 FeSO4 + 2 H2SO4 + AgNO3 = 2 Fe2(SO4)3 + 2 H2O + Ag + NO
PbCl2 + NH3 = HCl + N2Pb3 =>
3 PbCl2 + 2 NH3 = 6 HCl + N2Pb3
PbO + Na2CO3 = PbCO3 + Na2O =>
PbO + Na2CO3 = PbCO3 + Na2O
Si2O + C = SiC + CO =>
Si2O + 3 C = 2 SiC + CO
MgSO3 + HCl = MgCl2 + H2O + SO2 =>
MgSO3 + 2 HCl = MgCl2 + H2O + SO2
CH3NH2 + CO2CCl4 = CH3NCO + HCl =>
2 CH3NH2 + CO2CCl4 = 2 CH3NCO + 4 HCl
BaH2 + H2O = BaO2H2 + H2 =>
BaH2 + 2 H2O = BaO2H2 + 2 H2
KHSO3HCl = KClSO2H2O =>
KHSO3HCl = KClSO2H2O
BaBr2 + Na2CO3 = BaCO3 + NaBr =>
BaBr2 + Na2CO3 = BaCO3 + 2 NaBr
Li3Al3H11 = Li + Al + H =>
Li3Al3H11 = 3 Li + 3 Al + 11 H
Zn + H3PO4 = H2 + ZnPO4H =>
Zn + H3PO4 = H2 + ZnPO4H
(Co(H2O)6)Cl2 + NH4Cl + H2O2 = (Co(NH3)5Cl)Cl2 + H2O + HCl =>
2(Co(H2O)6)Cl2 + 10 NH4Cl + H2O2 = 2(Co(NH3)5Cl)Cl2 + 14 H2O + 8 HCl
MnO4{-} = Mn{2+} + O4{4-} + O2{+} =>
6 MnO4{-} = 6 Mn{2+} + 5 O4{4-} + 2 O2{+}
NiO2 + Al3 = Ni3Al2 + O2 =>
9 NiO2 + 2 Al3 = 3 Ni3Al2 + 9 O2
Fe(C2H3O2)2 + H2S = FeS + H(C2H3O2) =>
Fe(C2H3O2)2 + H2S = FeS + 2 H(C2H3O2)
Zn2 + Mg(NO3)2 = Zn(NO3)2 + Mg =>
Zn2 + 2 Mg(NO3)2 = 2 Zn(NO3)2 + 2 Mg
SiO + HNO3 = SiO2 + NO + H2O =>
3 SiO + 2 HNO3 = 3 SiO2 + 2 NO + H2O
H2SO3(aq) + LiOH(aq) = H2O + HLiSO3 =>
H2SO3(aq) + LiOH(aq) = H2O + HLiSO3
(PNCl2)3 + NH4N3 + Li3N = LiPN2 + HCl + N2 =>
2(PNCl2)3 + 3 NH4N3 + 2 Li3N = 6 LiPN2 + 12 HCl + 4 N2
H2O + Cl2O7 = HClO4 =>
H2O + Cl2O7 = 2 HClO4
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
BaBr2 + Na2CO3 = BaCO3 + NaBr =>
BaBr2 + Na2CO3 = BaCO3 + 2 NaBr
Al(OH)3 + HF = AlF3 + H(OH) =>
Al(OH)3 + 3 HF = AlF3 + 3 H(OH)
Pb(NO3)2(aq) + HCl(g) = PbCl2 + HNO3(g) =>
Pb(NO3)2(aq) + 2 HCl(g) = PbCl2 + 2 HNO3(g)
AgHN2O6 + HCl = AgClH2N2O6 =>
AgHN2O6 + HCl = AgClH2N2O6
Fe(s) + SnCl4(aq) = Sn(s) + FeCl4(aq) =>
Fe(s) + SnCl4(aq) = Sn(s) + FeCl4(aq)
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
CoCl2 + Na2C2O4 = NaCl + CoC2O4 =>
CoCl2 + Na2C2O4 = 2 NaCl + CoC2O4
Pb(NO3)2 + Na3P = Pb3P2 + NaNO3 =>
3 Pb(NO3)2 + 2 Na3P = Pb3P2 + 6 NaNO3
NH4Cl + KMnO4 = N2 + MnO2 + H2O + KCl =>
2 NH4Cl + 2 KMnO4 = N2 + 2 MnO2 + 4 H2O + 2 KCl
CH3Br2 + O2 = CO2 + H2O + Br2 =>
4 CH3Br2 + 7 O2 = 4 CO2 + 6 H2O + 4 Br2
C7H6O2 + O2 = COO2 + H2O =>
C7H6O2 + 11 O2 = 7 COO2 + 3 H2O
Ba(C2H3O2) + CuCrO4 = Ba2(CrO4)2 + CuC2H3O2 =>
2 Ba(C2H3O2) + 2 CuCrO4 = Ba2(CrO4)2 + 2 CuC2H3O2
Sn + Mg(NO3)2 = SnNO3 + Mg =>
2 Sn + Mg(NO3)2 = 2 SnNO3 + Mg
Na2SO3 + HF = SO2 + H2O + NaF =>
Na2SO3 + 2 HF = SO2 + H2O + 2 NaF
C2H4 + H2O2 = C2H4O + H2O =>
C2H4 + H2O2 = C2H4O + H2O
(NH4)2SO4(aq) + SrCl2(aq) = NH4Cl(aq) + SrSO4(s) =>
(NH4)2SO4(aq) + SrCl2(aq) = 2 NH4Cl(aq) + SrSO4(s)
Ca + Cd(OH)2 = Ca(OH)2 + Cd =>
Ca + Cd(OH)2 = Ca(OH)2 + Cd
Cd(OH)2 + CO2 = CdCO3 + H2O =>
Cd(OH)2 + CO2 = CdCO3 + H2O
MgO(aq) + HCl(aq) = MgCl2(aq) + H2O(l) =>
MgO(aq) + 2 HCl(aq) = MgCl2(aq) + H2O(l)
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
K(PO4) + HCl = KCl + H(PO4) =>
K(PO4) + HCl = KCl + H(PO4)
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/11/24
Équations équilibrées sur08/10/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
