| Équations équilibrées la veille | Équations équilibrées le lendemain |
4 H3MoO4 + 13 NH4Cl + 11 HCl = 4(NH4)3MoCl6 + HNO3 + 13 H2O
C3H5(OH)3 + KMnO4 = KOH + H2O + CO2 + MnO =>
5 C3H5(OH)3 + 14 KMnO4 = 14 KOH + 13 H2O + 15 CO2 + 14 MnO
Mg5Al2Si3O10(OH)8 + SiO2 = Mg2Al4Si5O18 + Mg3Si4O10(OH)2 + H2O =>
6 Mg5Al2Si3O10(OH)8 + 29 SiO2 = 3 Mg2Al4Si5O18 + 8 Mg3Si4O10(OH)2 + 16 H2O
NiS + KNO3 + H2SO4 = NiSO4 + K2SO4 + NO + H2O =>
3 NiS + 8 KNO3 + 4 H2SO4 = 3 NiSO4 + 4 K2SO4 + 8 NO + 4 H2O
NaNO2 + NaOH + Zn = NH3 + H2O + Na2ZnO2 =>
NaNO2 + 5 NaOH + 3 Zn = NH3 + H2O + 3 Na2ZnO2
Na2CO3(aq) + NiCl2(aq) = Na2(Cl2)(aq) + Ni(CO3)(s) =>
Na2CO3(aq) + NiCl2(aq) = Na2(Cl2)(aq) + Ni(CO3)(s)
KOH + MnO2 + C6H12O7 = Mn(OH)2 + C6H11KO7 + O =>
KOH + MnO2 + C6H12O7 = Mn(OH)2 + C6H11KO7 + O
K2CrO4 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + O =>
2 K2CrO4 + 5 H2SO4 = 2 K2SO4 + Cr2(SO4)3 + 5 H2O + 3 O
NH4NO3 + BAsO4 = B(NO3)3 + (NH4)3AsO4 =>
3 NH4NO3 + BAsO4 = B(NO3)3 + (NH4)3AsO4
KPO4 + ZnN = KN + ZnPO4 =>
KPO4 + ZnN = KN + ZnPO4
Fe(Cl2)3 + Mg = MgCl2 + Fe =>
Fe(Cl2)3 + 3 Mg = 3 MgCl2 + Fe
C3H6O3 + NaHCO3 = H2O + CO2 + NaC3H5O3 =>
C3H6O3 + NaHCO3 = H2O + CO2 + NaC3H5O3
Pb(NO3)2 + Li2CO3 = Li(NO3) + PbCO3 =>
Pb(NO3)2 + Li2CO3 = 2 Li(NO3) + PbCO3
AgNO3(aq) + LiCl(at) = AgCl(s) + LiNO3(aq) =>
AgNO3(aq) + LiCl(at) = AgCl(s) + LiNO3(aq)
C6H5COOH + C6H5CH3 = C6H5COOCH2C6H5 + H2 =>
C6H5COOH + C6H5CH3 = C6H5COOCH2C6H5 + H2
(NH4)2HPO4 + CuBr2 = CuHPO4 + (NH4)2Br2 =>
(NH4)2HPO4 + CuBr2 = CuHPO4 + (NH4)2Br2
C6H5OH3 + O2 = CO2 + H2O =>
2 C6H5OH3 + 15 O2 = 12 CO2 + 8 H2O
Mn7 + H2 = MnH7 =>
2 Mn7 + 49 H2 = 14 MnH7
V + Mn2O3 = VO + Mn =>
3 V + Mn2O3 = 3 VO + 2 Mn
P4(s) + Ca(s) = Ca3P8 =>
2 P4(s) + 3 Ca(s) = Ca3P8
NO2 + Zn = NO + Zn(NO3)2 =>
4 NO2 + Zn = 2 NO + Zn(NO3)2
P + Br = PBr10 =>
P + 10 Br = PBr10
K3(Al(C2O4)3)*3H2O + KMnO4 + NaOH = Al(OH)3 + MnO2 + KOH + NaCO3 + H2O =>
K3(Al(C2O4)3)*3H2O + 4 KMnO4 + 6 NaOH = Al(OH)3 + 4 MnO2 + 7 KOH + 6 NaCO3 + H2O
NH4NO3 + SrCO3 = Sr(NO3)2 + (NH4)2CO3 =>
2 NH4NO3 + SrCO3 = Sr(NO3)2 + (NH4)2CO3
HCl + Ba(Cl)2 = H(Cl)2 + BaCl =>
HCl + Ba(Cl)2 = H(Cl)2 + BaCl
NaBr + K2Cr2O7 + H2SO4 = Cr2(SO)4 + Br2 + K2SO4 + NaSO4 + H2O =>
14 NaBr + K2Cr2O7 + 19 H2SO4 = Cr2(SO)4 + 7 Br2 + K2SO4 + 14 NaSO4 + 19 H2O
Cl2 + AiI3 = AiCl3 + I2 =>
3 Cl2 + 2 AiI3 = 2 AiCl3 + 3 I2
HCl + MgSiO3 = H2SiO3 + MgCl2 =>
2 HCl + MgSiO3 = H2SiO3 + MgCl2
H2SO4 + H2S = H1SO3 + H =>
3 H2SO4 + H2S = 4 H1SO3 + 4 H
Ca(OH)2 + KHP = CaK2P2 + H2O =>
Ca(OH)2 + 2 KHP = CaK2P2 + 2 H2O
C4H7(OH)2Br = C4H6 + HBrO + H2O =>
C4H7(OH)2Br = C4H6 + HBrO + H2O
CaCl2 + HgOH = Ca(OH)2 + HgCl =>
CaCl2 + 2 HgOH = Ca(OH)2 + 2 HgCl
AlBr3 + H2O + Na2S = Al(OH)3 + H2S + NaBr =>
2 AlBr3 + 6 H2O + 3 Na2S = 2 Al(OH)3 + 3 H2S + 6 NaBr
Li + CH3COOH = C2H3LiO2 + H2 =>
2 Li + 2 CH3COOH = 2 C2H3LiO2 + H2
C6760H10447N1743O2010S32 + O2 = CO2 + H2O + N2 + SO2 =>
4 C6760H10447N1743O2010S32 + 33595 O2 = 27040 CO2 + 20894 H2O + 3486 N2 + 128 SO2
H2S + HClO = SO2 + HCl + H2O =>
H2S + 3 HClO = SO2 + 3 HCl + H2O
K[Fe(OH)4] + Br2 + KOH = K2FeO4 + KBr + H2O =>
2 K[Fe(OH)4] + 3 Br2 + 8 KOH = 2 K2FeO4 + 6 KBr + 8 H2O
K(s) + HCl(aq) = KCl + H =>
K(s) + HCl(aq) = KCl + H
ZnS + HNO3 = ZnSO4 + N2 + H2O =>
5 ZnS + 8 HNO3 = 5 ZnSO4 + 4 N2 + 4 H2O
HBrO3(aq) + HBr(aq) = H2O + Br2(aq) =>
HBrO3(aq) + 5 HBr(aq) = 3 H2O + 3 Br2(aq)
NaOH + Na2CO3 = Na2CO3Na(OH) =>
NaOH + Na2CO3 = Na2CO3Na(OH)
(NH4)2SO4 + BaF2 = BaSO4 + (NH4)F =>
(NH4)2SO4 + BaF2 = BaSO4 + 2(NH4)F
Cl + KBr = KCl + Br =>
Cl + KBr = KCl + Br
O2 + C2H2 = H2O + CO2 =>
5 O2 + 2 C2H2 = 2 H2O + 4 CO2
Ca + Mg{2+} = Ca{2+} + Mg =>
Ca + Mg{2+} = Ca{2+} + Mg
HCl + KMnO4 = MnCl2KCl + Cl2 + H2O =>
16 HCl + 2 KMnO4 = 2 MnCl2KCl + 5 Cl2 + 8 H2O
AgClO3 + CuSO4 = Cu(ClO3)2 + Ag2SO4 =>
2 AgClO3 + CuSO4 = Cu(ClO3)2 + Ag2SO4
(CH3CO)2CO + O2 = CO2 + H2O =>
(CH3CO)2CO + 5 O2 = 5 CO2 + 3 H2O
C17H14O + C6H6 = C23H18 + H2O =>
C17H14O + C6H6 = C23H18 + H2O
Zn(NO3)3 + H2O = Zn + OH + HNO3 =>
Zn(NO3)3 + 3 H2O = Zn + 3 OH + 3 HNO3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/06/25
Équations équilibrées sur04/05/24
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