| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 CCl3CHO + Ca(OH)2 = 2 CHCl3 + (HCOO)2Ca
KI + CuCl2 = I2 + KCl + CuI =>
4 KI + 2 CuCl2 = I2 + 4 KCl + 2 CuI
Mg(s) + Ca(NO3)2(aq) = Mg(NO3)2(aq) + Ca(aq) =>
Mg(s) + Ca(NO3)2(aq) = Mg(NO3)2(aq) + Ca(aq)
(NH4)2SO4 = NH3 + H2O + SO3 =>
(NH4)2SO4 = 2 NH3 + H2O + SO3
MgI2 + (NH4)3PO4 = Mg3(PO4)2 + (NH4)I =>
3 MgI2 + 2(NH4)3PO4 = Mg3(PO4)2 + 6(NH4)I
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CuBr2 + KI = CuI + KBr2 =>
CuBr2 + KI = CuI + KBr2
Cl + O2 = Cl2O4 =>
2 Cl + 2 O2 = Cl2O4
SnCl4 + Cd = CdCl2 + Sn =>
SnCl4 + 2 Cd = 2 CdCl2 + Sn
N5H5 + O2 = N2 + H2O =>
4 N5H5 + 5 O2 = 10 N2 + 10 H2O
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Ga3 + (SO4)2 = Ga2(SO4)3 =>
4 Ga3 + 9(SO4)2 = 6 Ga2(SO4)3
Na2CO3 + PbCl2 = NaCl + PbCO3 =>
Na2CO3 + PbCl2 = 2 NaCl + PbCO3
Cl + MgBr2 = MgCl + Br =>
Cl + MgBr2 = MgCl + 2 Br
ZnCl2 + NH4Cl = (NH4)2[ZnCl4] =>
ZnCl2 + 2 NH4Cl = (NH4)2[ZnCl4]
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
NaOH(aq) + HCl = NaCl + H2O(aq) =>
NaOH(aq) + HCl = NaCl + H2O(aq)
Ca + P = Ca3P2 =>
3 Ca + 2 P = Ca3P2
Cl2 + MnSO4 + K2SO4 + H2O = KCl + KMnO4 + H2SO4 =>
5 Cl2 + 2 MnSO4 + 6 K2SO4 + 8 H2O = 10 KCl + 2 KMnO4 + 8 H2SO4
NH3 + NH2Cl + NaOH = N2H4 + NaCl + H2O =>
NH3 + NH2Cl + NaOH = N2H4 + NaCl + H2O
Si(s) + Na(s) + O2(g) = Na4SiO4(s) =>
Si(s) + 4 Na(s) + 2 O2(g) = Na4SiO4(s)
CuCl2 + HCl = CuHCl3 =>
CuCl2 + HCl = CuHCl3
Si(s) + Na(s) + O2(g) = Na4SiO4(s) =>
Si(s) + 4 Na(s) + 2 O2(g) = Na4SiO4(s)
Fe(OH)2 + CrO4{2-} + H2O = Fe(OH)3 + Cr(OH)3{-} + OH{-} =>
4 Fe(OH)2 + CrO4{2-} + 4 H2O = 4 Fe(OH)3 + Cr(OH)3{-} + OH{-}
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
C2H4 + HCl = C2H2Cl2 + H2 =>
C2H4 + 2 HCl = C2H2Cl2 + 2 H2
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
Al + KOH = [Al(OH)4] + K =>
Al + 4 KOH = [Al(OH)4] + 4 K
LiOH + CaCl2 = LiCl + Ca(OH)2 =>
2 LiOH + CaCl2 = 2 LiCl + Ca(OH)2
ZnS + Fe{3+} = Fe{2+} + Zn{2+} + S =>
ZnS + 2 Fe{3+} = 2 Fe{2+} + Zn{2+} + S
N2O4 + NaOH = NaNO3 + NaNO2 + H2O =>
N2O4 + 2 NaOH = NaNO3 + NaNO2 + H2O
Ti + FeO = TiO + Fe =>
Ti + FeO = TiO + Fe
HKS + CNOH = KSCN + HOH =>
HKS + CNOH = KSCN + HOH
Al(s) + CuSO4(aq) = Al2(SO4)3(aq) + Cu(s) =>
2 Al(s) + 3 CuSO4(aq) = Al2(SO4)3(aq) + 3 Cu(s)
C2H5OH + K2Cr2O7 + H2SO4 = CH3COOH + K2SO4 + Cr2(SO4)2 + H2O =>
2 C2H5OH + K2Cr2O7 + 3 H2SO4 = 2 CH3COOH + K2SO4 + Cr2(SO4)2 + 5 H2O
Na(SO4)2 + Pb(NO3)2 = Na(NO3)2 + Pb(SO4)2 =>
Na(SO4)2 + Pb(NO3)2 = Na(NO3)2 + Pb(SO4)2
Na2SO4 + HCl = H2SO4 + NaCl =>
Na2SO4 + 2 HCl = H2SO4 + 2 NaCl
Al + O = Al3O4 =>
3 Al + 4 O = Al3O4
CaO2 + H2O = H2O2 + Ca(OH)2 =>
CaO2 + 2 H2O = H2O2 + Ca(OH)2
Zn + Cr2O7{2} + H{+} = Zn2{+} + Cr3{+} + H2O =>
92 Zn + 3 Cr2O7{2} + 42 H{+} = 46 Zn2{+} + 2 Cr3{+} + 21 H2O
BaO + NaCl = BaCl + NaO =>
BaO + NaCl = BaCl + NaO
Al + NO2 = Al(NO3) + NO =>
Al + 2 NO2 = Al(NO3) + NO
Fe2S3 + O2 = SO2 + Fe2O2 =>
Fe2S3 + 4 O2 = 3 SO2 + Fe2O2
Mg(OH)2 + H2Cl2 = MgCl2 + H2O =>
Mg(OH)2 + H2Cl2 = MgCl2 + 2 H2O
MgCl + H2O = HCl + MgOH =>
MgCl + H2O = HCl + MgOH
Fe + H2SO3 = Fe2(SO3)3 + H2 =>
2 Fe + 3 H2SO3 = Fe2(SO3)3 + 3 H2
Na + ClO = NaClO =>
Na + ClO = NaClO
OH + F = HF + O2 =>
2 OH + 2 F = 2 HF + O2
C3H6O + O2 = CO2 + HO =>
2 C3H6O + 11 O2 = 6 CO2 + 12 HO
Mg2OH1 + H1Cl1 = Mg2Cl1 + H2O =>
Mg2OH1 + H1Cl1 = Mg2Cl1 + 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 52 53 54 55 56 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/11/25
Équations équilibrées sur02/10/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
