| Équations équilibrées la veille | Équations équilibrées le lendemain |
Cs2CO3 + H2O = 2 CsOH + CO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
TiS2 + H2O = H2S + TiO2 =>
TiS2 + 2 H2O = 2 H2S + TiO2
KMnO4 + NH3 = KOH + H2O + MnO2 + KNO3 =>
8 KMnO4 + 3 NH3 = 5 KOH + 2 H2O + 8 MnO2 + 3 KNO3
Cu(OH)2 + H3PO4 = CuPO4 + H3 + OH =>
Cu(OH)2 + H3PO4 = CuPO4 + H3 + 2 OH
FeO + HNO3 = Fe(NO3)2 + H2O =>
FeO + 2 HNO3 = Fe(NO3)2 + H2O
C5H11N + C + H2O2 = C15H21NO3 + O2 =>
2 C5H11N + 20 C + 10 H2O2 = 2 C15H21NO3 + 7 O2
Al(s) + F2(g) = AlF3(s) =>
2 Al(s) + 3 F2(g) = 2 AlF3(s)
I2 + NaOH = NaIO + NaI + H2O =>
I2 + 2 NaOH = NaIO + NaI + H2O
Fe + Al(SO4)3 = Al + Fe(SO4)2 =>
3 Fe + 2 Al(SO4)3 = 2 Al + 3 Fe(SO4)2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CO + H2 = CO2 + C3H8 =>
6 CO + 4 H2 = 3 CO2 + C3H8
C6H8O6 + Na2Cr2O7 = C6H7NaO6 + H2Cr2O7 =>
2 C6H8O6 + Na2Cr2O7 = 2 C6H7NaO6 + H2Cr2O7
MgSO4 + AlF3 = MgF3 + AlSO4 =>
MgSO4 + AlF3 = MgF3 + AlSO4
SrOHCl = SrClHO =>
SrOHCl = SrClHO
CO2O3 = CO + O2 =>
CO2O3 = CO + 2 O2
(NH4)2SO4(aq) + NaOH(aq) = NH3 + H2O + Na2SO4 =>
(NH4)2SO4(aq) + 2 NaOH(aq) = 2 NH3 + 2 H2O + Na2SO4
Ga + (OH)3 = Ga(OH)3 =>
Ga + (OH)3 = Ga(OH)3
D6K7 + T3 = D5 + K4T2 =>
60 D6K7 + 70 T3 = 72 D5 + 105 K4T2
Zn + FeSO4 = Zn2SO4 + Fe =>
2 Zn + FeSO4 = Zn2SO4 + Fe
NaF + Ca(C2H3O2)2 = CaF2 + Na(C2H3O2) =>
2 NaF + Ca(C2H3O2)2 = CaF2 + 2 Na(C2H3O2)
H2O2 + Cl = Cl2O + H2O =>
H2O2 + 2 Cl = Cl2O + H2O
BiS3 + O3 = Bi2O3 + SO2 =>
2 BiS3 + 5 O3 = Bi2O3 + 6 SO2
Na + Mg(C2H3O2)2 = Na(C2H3O2)2 + Mg =>
Na + Mg(C2H3O2)2 = Na(C2H3O2)2 + Mg
RbNO2 + O2 = RbNO3 =>
2 RbNO2 + O2 = 2 RbNO3
Cr2(SO4)3(aq) + (NH4)2CO3(aq) = Cr2(CO3)3(s) + (NH4)2SO4 =>
Cr2(SO4)3(aq) + 3(NH4)2CO3(aq) = Cr2(CO3)3(s) + 3(NH4)2SO4
C2H2 + CCl4 = C3H2Cl4 =>
C2H2 + CCl4 = C3H2Cl4
Ce(OH)3 = Ce2O3 + H2O =>
2 Ce(OH)3 = Ce2O3 + 3 H2O
ZnSO4 + Li2CO3 = ZnCO3 + Li2SO4 =>
ZnSO4 + Li2CO3 = ZnCO3 + Li2SO4
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
Al(NO3)3 + NaOH = Al(OH)3 + NaNO3 =>
Al(NO3)3 + 3 NaOH = Al(OH)3 + 3 NaNO3
NaOH + KCl = KOH + NaCl =>
NaOH + KCl = KOH + NaCl
MgF2 + HCl = MgCl2 + HF =>
MgF2 + 2 HCl = MgCl2 + 2 HF
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
HVO3 + FeSO4 + H2SO4 = Fe2(SO4)3 + V2(SO4)3 + H2O =>
2 HVO3 + 4 FeSO4 + 5 H2SO4 = 2 Fe2(SO4)3 + V2(SO4)3 + 6 H2O
CoS2 + O2 = Co2O3 + SO2 =>
4 CoS2 + 11 O2 = 2 Co2O3 + 8 SO2
CO2 + HF = HFCO2 =>
CO2 + HF = HFCO2
NaClO + H2SO4 = Na2SO4 + HClO =>
2 NaClO + H2SO4 = Na2SO4 + 2 HClO
Pb + H3PO4 = H2 + Pb3(PO4)2 =>
3 Pb + 2 H3PO4 = 3 H2 + Pb3(PO4)2
Mn3N4 = Mn4 + N3 =>
12 Mn3N4 = 9 Mn4 + 16 N3
AgCu4(AsO4)3 + Na2S + H2O = Na3AsS4 + CuS + Ag2S + NaOH =>
2 AgCu4(AsO4)3 + 33 Na2S + 24 H2O = 6 Na3AsS4 + 8 CuS + Ag2S + 48 NaOH
HSO3 + H2O = SO3 + H3O =>
HSO3 + H2O = SO3 + H3O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C2H4O + O2 = CO2 + H2O =>
2 C2H4O + 5 O2 = 4 CO2 + 4 H2O
AgNO3KCl = AgClKNO3 =>
AgNO3KCl = AgClKNO3
Mg(NO3)2 + Li = Mg + LiNO3 =>
Mg(NO3)2 + 2 Li = Mg + 2 LiNO3
WO2 + H2 = W + H2O =>
WO2 + 2 H2 = W + 2 H2O
H2TiO2Cl4 + HCl = Cl2 + H2O + H2TiCl6 =>
H2TiO2Cl4 + 4 HCl = Cl2 + 2 H2O + H2TiCl6
H2 = H1 =>
H2 = 2 H1
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/17/24
Équations équilibrées sur01/16/24
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