| Équations équilibrées la veille | Équations équilibrées le lendemain |
6 Na2CO3 + Pb3(PO4)4 = 4 Na3PO4 + 3 Pb(CO3)2
Hg + H3PO4 = Hg3(PO4)2 + H2 =>
3 Hg + 2 H3PO4 = Hg3(PO4)2 + 3 H2
Mn + O2 = Mn2O7 =>
4 Mn + 7 O2 = 2 Mn2O7
Zn + KClO3 = ZnClO3 + K =>
Zn + KClO3 = ZnClO3 + K
C12H4Cl4O2 + O2 = CO2 + H2O + Cl2 =>
C12H4Cl4O2 + 12 O2 = 12 CO2 + 2 H2O + 2 Cl2
ZnSO4 + Cu(s) = Zn(s) + CuSO4(aq) =>
ZnSO4 + Cu(s) = Zn(s) + CuSO4(aq)
C6H5CHO + Cr2O72{-} + H{+} = C6H5COOH + Cr3{+} + H2O =>
427 C6H5CHO + 6 Cr2O72{-} + 10 H{+} = 427 C6H5COOH + 4 Cr3{+} + 5 H2O
PH3 + AgNO3 + H2O = HNO3 + Ag + H3PO4 =>
PH3 + 8 AgNO3 + 4 H2O = 8 HNO3 + 8 Ag + H3PO4
KH(SO4)2 + KOH = KSO4 + H2O =>
KH(SO4)2 + KOH = 2 KSO4 + H2O
FeSO4 + H2SO4 + K2Cr2O7 = Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + H2O =>
6 FeSO4 + 7 H2SO4 + K2Cr2O7 = 3 Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + 7 H2O
AlOHCl = AlClOH =>
AlOHCl = AlClOH
H2SO + BaCl2 = HCl + BaSO =>
H2SO + BaCl2 = 2 HCl + BaSO
KCO + BaCl = BaCO + KCl =>
KCO + BaCl = BaCO + KCl
Ca + NdF3 = Nd + CaF2 =>
3 Ca + 2 NdF3 = 2 Nd + 3 CaF2
Bi2O3 + H2O = Bi(O2H) =>
Bi2O3 + H2O = 2 Bi(O2H)
Ni2O3 + CO2 = NiCO3 + O2 =>
2 Ni2O3 + 4 CO2 = 4 NiCO3 + O2
H2SO3 + CaO = Ca2(SO3)2 + H2O =>
2 H2SO3 + 2 CaO = Ca2(SO3)2 + 2 H2O
FeO(s) + CO(s) = Fe(l) + CO2(g) =>
FeO(s) + CO(s) = Fe(l) + CO2(g)
CH3COONa + Cl2 = CH3COOCl + NaCl =>
CH3COONa + Cl2 = CH3COOCl + NaCl
Cu(O)(s) + H2SO4(aq) = CuSO4(aq) + H2O(l) =>
Cu(O)(s) + H2SO4(aq) = CuSO4(aq) + H2O(l)
NaF + Mg(OH)2 = MgF2 + NaOH =>
2 NaF + Mg(OH)2 = MgF2 + 2 NaOH
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
SO3 + Sn = SnS2 + SnO2 =>
2 SO3 + 4 Sn = SnS2 + 3 SnO2
Na2S2O3 + I2 = NaIO3 + NaI + SO =>
3 Na2S2O3 + 3 I2 = NaIO3 + 5 NaI + 6 SO
Al(NO3)3 + KF = KNO3 + AlF3 =>
Al(NO3)3 + 3 KF = 3 KNO3 + AlF3
ZnOH + HC2H3O2 = ZnCH3COO + H2O =>
ZnOH + HC2H3O2 = ZnCH3COO + H2O
Cu(s) + CuCl2(aq) = CuCl =>
Cu(s) + CuCl2(aq) = 2 CuCl
Fe(SO4) + Ba(NO3)2 = Fe(NO3)2 + BaSO4 =>
Fe(SO4) + Ba(NO3)2 = Fe(NO3)2 + BaSO4
MnO2 + H2C2O4 = Mn2 + CO2 + H2O =>
2 MnO2 + 4 H2C2O4 = Mn2 + 8 CO2 + 4 H2O
C6H4OH + H2O2 = C6H4O2 + H2O =>
2 C6H4OH + 3 H2O2 = 2 C6H4O2 + 4 H2O
AgC2H3O2 + Ni = Ag + NiC2H3O2 =>
AgC2H3O2 + Ni = Ag + NiC2H3O2
MgO + CaO = MgCa + O2 =>
MgO + CaO = MgCa + O2
NH3 + Cr(NO3)2 = Cr(NH3)4 + NO3 =>
4 NH3 + Cr(NO3)2 = Cr(NH3)4 + 2 NO3
C2H5NO + FeSO4 = C2H5Fe + NSO5 =>
C2H5NO + FeSO4 = C2H5Fe + NSO5
Zn(NO3)2 + K2CO3 = Zn(CO3)2 + K2NO3 =>
Zn(NO3)2 + 2 K2CO3 = Zn(CO3)2 + 2 K2NO3
H2S + Mg(OH) = H2OH + MgS =>
H2S + Mg(OH) = H2OH + MgS
K4Fe(CN6) + K2Cr2O7 + HCl = KCl + FeCl3 + CrCl3 + CO2 + N2O5 + H2O =>
6 K4Fe(CN6) + 41 K2Cr2O7 + 370 HCl = 106 KCl + 6 FeCl3 + 82 CrCl3 + 6 CO2 + 18 N2O5 + 185 H2O
Cr(NO3)3 + KOH = Cr(OH)3 + KNO3 =>
Cr(NO3)3 + 3 KOH = Cr(OH)3 + 3 KNO3
HCC + H2O = HCCH + OH =>
HCC + H2O = HCCH + OH
SO2 + KOH = K2SO3 + H2O =>
SO2 + 2 KOH = K2SO3 + H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
LiOH + N2O5 = LiNO3 + H2O =>
2 LiOH + N2O5 = 2 LiNO3 + H2O
MoS2 + Al = Mo + Al2S3 =>
3 MoS2 + 4 Al = 3 Mo + 2 Al2S3
Al + Fe2(CO3)3 = Al2(CO3)3 + Fe =>
2 Al + Fe2(CO3)3 = Al2(CO3)3 + 2 Fe
COO{2-} + MnO4{-} + H{+} = CO2 + H2O + Mn{2+} =>
5 COO{2-} + 2 MnO4{-} + 16 H{+} = 5 CO2 + 8 H2O + 2 Mn{2+}
Cr2O7 + Fe2 + H{+} = Cr3{+} + Fe3{+} + H2O =>
3 Cr2O7 + 60 Fe2 + 42 H{+} = 2 Cr3{+} + 40 Fe3{+} + 21 H2O
Fe3O4 + Bi = Bi2O3 + Fe =>
3 Fe3O4 + 8 Bi = 4 Bi2O3 + 9 Fe
SO2 + Cl2 + OH{-} = SO4{2-} + Cl{-} + H2O =>
SO2 + Cl2 + 4 OH{-} = SO4{2-} + 2 Cl{-} + 2 H2O
FeS + AlN = Fe3N2 + Al2S3 =>
3 FeS + 2 AlN = Fe3N2 + Al2S3
CuCl2 + H2(SO4) = Cu(SO4) + HCl =>
CuCl2 + H2(SO4) = Cu(SO4) + 2 HCl
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/12/25
Équations équilibrées sur05/12/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
