| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Al + 2 LiOH = 2 AlLiO + H2
Mg + H3BO3 = Mg3(BO3)2 + H2 =>
3 Mg + 2 H3BO3 = Mg3(BO3)2 + 3 H2
Al + Na3AsO4 + HCl = AlCl3 + AsH3 + H2O + NaCl =>
8 Al + 3 Na3AsO4 + 33 HCl = 8 AlCl3 + 3 AsH3 + 12 H2O + 9 NaCl
H2C2O4 + MnO4{-} + H{3} = CO2 + Mn{2+} + H2O =>
7 H2C2O4 + 2 MnO4{-} + 2 H{3} = 14 CO2 + 2 Mn{2+} + 8 H2O
N2S + HNO3 = NO + H2SO4 + H2O =>
3 N2S + 10 HNO3 = 16 NO + 3 H2SO4 + 2 H2O
HgClO4(aq) + Na2SO4(aq) = Hg2SO4(s) + NaClO4(aq) =>
2 HgClO4(aq) + Na2SO4(aq) = Hg2SO4(s) + 2 NaClO4(aq)
Fe + C2H4O2 = FeC2H4O2 =>
Fe + C2H4O2 = FeC2H4O2
FeCO3 + HNO3 = Fe(NO3)2 + CO2 + H2O =>
FeCO3 + 2 HNO3 = Fe(NO3)2 + CO2 + H2O
BaSH2SO4 = BaSO4H2S =>
BaSH2SO4 = BaSO4H2S
ZnOHCl = ZnClOH =>
ZnOHCl = ZnClOH
Mg + HNO3(conc) = Mg(NO3)2 + N2O + H2O =>
4 Mg + 10 HNO3(conc) = 4 Mg(NO3)2 + N2O + 5 H2O
SO2 + Hg2(NO3)2 + H2O = Hg + NO2 + H2SO4 =>
2 SO2 + Hg2(NO3)2 + 2 H2O = 2 Hg + 2 NO2 + 2 H2SO4
C3H5COH + [Ag(NH3)2]OH = C3H5COONH4 + Ag + NH3 + H2O =>
C3H5COH + 2[Ag(NH3)2]OH = C3H5COONH4 + 2 Ag + 3 NH3 + H2O
FeBr2 + Br2 = Fe3Br8 =>
3 FeBr2 + Br2 = Fe3Br8
KClO3 + Mg + HCl = MgCl2 + KCl + H2O =>
KClO3 + 3 Mg + 6 HCl = 3 MgCl2 + KCl + 3 H2O
NaOMgCl = NaClMgO =>
NaOMgCl = NaClMgO
KMnO4 + H2SO4 + N2O + KOH = KNO2 + MnSO4 + H2O =>
4 KMnO4 + 4 H2SO4 + 5 N2O + 6 KOH = 10 KNO2 + 4 MnSO4 + 7 H2O
CuCl2 + Na2S = CuS(s) + NaCl =>
CuCl2 + Na2S = CuS(s) + 2 NaCl
Na2FeO4 + BaCl4 = FeCl3 + Cl2 + NaCl + BaO =>
2 Na2FeO4 + 8 BaCl4 = 2 FeCl3 + 11 Cl2 + 4 NaCl + 8 BaO
SnCl2 + Na2CO3 + H2O = Sn(OH)2 + NaCl + H2CO3 =>
SnCl2 + Na2CO3 + 2 H2O = Sn(OH)2 + 2 NaCl + H2CO3
Cu5FeS4 + O2 + CO2 + H2O = Cu3(OH)2(CO3)2 + H2SO4 + Fe(OH)3 =>
12 Cu5FeS4 + 111 O2 + 40 CO2 + 86 H2O = 20 Cu3(OH)2(CO3)2 + 48 H2SO4 + 12 Fe(OH)3
ZnOHHCl = ZnClH2O =>
ZnOHHCl = ZnClH2O
InH3 = In + H2 =>
2 InH3 = 2 In + 3 H2
H2SO4 + Li(OH) = (SO4)Li2 + H2O =>
H2SO4 + 2 Li(OH) = (SO4)Li2 + 2 H2O
HNO3 + Al = Al(NO3)3 + H02 =>
6 HNO3 + 2 Al = 2 Al(NO3)3 + 3 H02
NaNO3 + Al + HCl = NH4Cl + AlCl3 + H2O + NaCl =>
3 NaNO3 + 8 Al + 30 HCl = 3 NH4Cl + 8 AlCl3 + 9 H2O + 3 NaCl
Na2SO4(aq) + FeCl2(aq) = NaCl(aq) + FeSO4(s) =>
Na2SO4(aq) + FeCl2(aq) = 2 NaCl(aq) + FeSO4(s)
Fe{2+} + MnO4{-} = Fe(MnO4)2 =>
Fe{2+} + 2 MnO4{-} = Fe(MnO4)2
NH4Cl + KOH = NH4(OH) + KCl =>
NH4Cl + KOH = NH4(OH) + KCl
RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF
FeCl3 + KOH = Fe(OH)3 + KCl =>
FeCl3 + 3 KOH = Fe(OH)3 + 3 KCl
Pb + IO3 = PbIO3 =>
Pb + IO3 = PbIO3
HBr(s) = H + Br =>
HBr(s) = H + Br
H2O + SiO2 + Mg2SiO4 = Mg3Si2O5(OH)4 =>
4 H2O + SiO2 + 3 Mg2SiO4 = 2 Mg3Si2O5(OH)4
HgP + HOH = HgHO + HP =>
HgP + HOH = HgHO + HP
NH4Cl + NH4NO3 = N2 + H2O + HCl =>
2 NH4Cl + 3 NH4NO3 = 4 N2 + 9 H2O + 2 HCl
KBr + HClO = HBrO + KCl =>
KBr + HClO = HBrO + KCl
CrLi2O4 + BaCl2 = ClLi + BaCrO4 =>
CrLi2O4 + BaCl2 = 2 ClLi + BaCrO4
C2O4H2 + K2Cr2O7 + K2O = K2CO3 + Cr2O3 + H2O =>
3 C2O4H2 + K2Cr2O7 + 5 K2O = 6 K2CO3 + Cr2O3 + 3 H2O
Be2C + H2O = Be(OH)2 + CH4 =>
Be2C + 4 H2O = 2 Be(OH)2 + CH4
Au(s) + KNO3(ag) = K + AuNO3 =>
Au(s) + KNO3(ag) = K + AuNO3
(Fe)(Fe)(O)(O)(O) = Fe + (O)(O) =>
2(Fe)(Fe)(O)(O)(O) = 4 Fe + 3(O)(O)
Ba(OH)2 + NO2 = Ba(NO3)2 + Ba(NO2)2 + H2O =>
2 Ba(OH)2 + 4 NO2 = Ba(NO3)2 + Ba(NO2)2 + 2 H2O
Na2SO4 + KOH = K2SO4 + NaOH =>
Na2SO4 + 2 KOH = K2SO4 + 2 NaOH
KClO3 + Fe = KCl + Fe2O3 =>
KClO3 + 2 Fe = KCl + Fe2O3
Li + Bi = LiBi =>
Li + Bi = LiBi
(NH4)2(CO3) + MgSO4 = (NH4)2(SO4) + MgCO3 =>
(NH4)2(CO3) + MgSO4 = (NH4)2(SO4) + MgCO3
OOCCH2C(OH)(COO)CH2COO + NaOH = H2O + Na(OOCCH2C(OH)(COO)CHCOO) =>
OOCCH2C(OH)(COO)CH2COO + NaOH = H2O + Na(OOCCH2C(OH)(COO)CHCOO)
FeCl3(aq) + K3(Fe(CN)6)(aq) = Fe3[Fe(CN)6]3(aq) + KCl(aq) =>
3 FeCl3(aq) + 3 K3(Fe(CN)6)(aq) = Fe3[Fe(CN)6]3(aq) + 9 KCl(aq)
Zn + HCl = Zn(Cl)2 + H2 =>
Zn + 2 HCl = Zn(Cl)2 + H2
| 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 64 65 66 67 68 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/10/24
Équations équilibrées sur01/09/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
