| Équations équilibrées la veille | Équations équilibrées le lendemain |
Nickel(II)Sulfate + SodiumHydroxide = SodiumSulfate + Nickel(II)Hydroxide
Fe2(SO4)3 + Ba = Fe + BaSO4 =>
Fe2(SO4)3 + 3 Ba = 2 Fe + 3 BaSO4
Pb(Cl3)3 = Pb + Cl2 =>
2 Pb(Cl3)3 = 2 Pb + 9 Cl2
CaCl2*2H2O + Zn(SO4)7H2O = Ca(SO4)7H2O + ZnCl2*2H2O =>
CaCl2*2H2O + Zn(SO4)7H2O = Ca(SO4)7H2O + ZnCl2*2H2O
C12H22O11 + H2 = CH4 + H2O =>
C12H22O11 + 24 H2 = 12 CH4 + 11 H2O
Mg(HO)2 + Fe2O3 = Fe(HO)3 + MgO =>
3 Mg(HO)2 + Fe2O3 = 2 Fe(HO)3 + 3 MgO
Cr(NO3)3 + HCl + Zn = CrCl2 + HNO2 + O2 + ZnCl2 =>
2 Cr(NO3)3 + 6 HCl + Zn = 2 CrCl2 + 6 HNO2 + 3 O2 + ZnCl2
HI + C(CO2H)2 = H(CO2H)2 + CI =>
HI + C(CO2H)2 = H(CO2H)2 + CI
Pd + H2O = PdO + H =>
Pd + H2O = PdO + 2 H
AlCl3 + NaBr = AlBr3 + NaCl =>
AlCl3 + 3 NaBr = AlBr3 + 3 NaCl
Fe(NO3)3 + K2SO3 = KNO3 + Fe2(SO3)3 =>
2 Fe(NO3)3 + 3 K2SO3 = 6 KNO3 + Fe2(SO3)3
Cr2(SO4)3 + NaOH = Cr(OH)3 + Na2SO4 =>
Cr2(SO4)3 + 6 NaOH = 2 Cr(OH)3 + 3 Na2SO4
Fe(NO3)3(aq) + PO4{-3}(aq) = FePO4(s) + NO3{-} =>
Fe(NO3)3(aq) + PO4{-3}(aq) = FePO4(s) + 3 NO3{-}
H2SO4 + NaI = H2 + NaSO4 + I =>
H2SO4 + NaI = H2 + NaSO4 + I
Fe2O3 + Al = Al2O3 + Fe =>
Fe2O3 + 2 Al = Al2O3 + 2 Fe
NaCl + H2SO2 + O2 = Na2SO4 + HCl =>
2 NaCl + H2SO2 + O2 = Na2SO4 + 2 HCl
Na2S + Mg3(PO4)2 = Na3PO4 + MgS =>
3 Na2S + Mg3(PO4)2 = 2 Na3PO4 + 3 MgS
HClO + Ni(OH)3 = NiOH(ClO)2 + H2O =>
2 HClO + Ni(OH)3 = NiOH(ClO)2 + 2 H2O
SO4 + H2O = H2S + O2 =>
2 SO4 + 2 H2O = 2 H2S + 5 O2
Ni + FeCl2(aq) = Fe + NiCl2 =>
Ni + FeCl2(aq) = Fe + NiCl2
Al + NaClO = Al2O + NaCl =>
2 Al + NaClO = Al2O + NaCl
BeI + SrSO4 = BeSO4 + SrI =>
BeI + SrSO4 = BeSO4 + SrI
HBr + Ba(OH)2 = H2O + HBaBrO =>
HBr + Ba(OH)2 = H2O + HBaBrO
H3PO4 + AgNO3 = Ag3PO4 + HNO3 =>
H3PO4 + 3 AgNO3 = Ag3PO4 + 3 HNO3
TiS2 + O2 = TiO2 + S =>
TiS2 + O2 = TiO2 + 2 S
Ba(OH)2 + H3(PO4) = Ba(PO4) + H2O + H =>
Ba(OH)2 + H3(PO4) = Ba(PO4) + 2 H2O + H
Fe2O3 + Na3(PO4)1 = Fe1(PO4)1 + Na2O1 =>
Fe2O3 + 2 Na3(PO4)1 = 2 Fe1(PO4)1 + 3 Na2O1
P2O3 + Fe(NO3)2 = Fe2O3 + NO2 + P2O5 =>
P2O3 + 4 Fe(NO3)2 = 2 Fe2O3 + 8 NO2 + P2O5
Mn + KIO4 = MnO4 + KI =>
Mn + KIO4 = MnO4 + KI
NH4Cl + K2O = KCl + NH3 + H2O =>
2 NH4Cl + K2O = 2 KCl + 2 NH3 + H2O
NaCN + O2 + H2O = N2 + CO2 + NaOH =>
4 NaCN + 5 O2 + 2 H2O = 2 N2 + 4 CO2 + 4 NaOH
LiOH + H2SO4 = Li2SO4 + H2O =>
2 LiOH + H2SO4 = Li2SO4 + 2 H2O
AlCl3 + K3[Cr(OH)6] = Al(OH)3 + Cr(OH)3 + KCl =>
AlCl3 + K3[Cr(OH)6] = Al(OH)3 + Cr(OH)3 + 3 KCl
HFe + O2 = FeO + H2O =>
4 HFe + 3 O2 = 4 FeO + 2 H2O
Cu(OH)2 + H2SO4 = CuSO4 + H2O =>
Cu(OH)2 + H2SO4 = CuSO4 + 2 H2O
F + CaO = F2O + Ca =>
2 F + CaO = F2O + Ca
MnO4 + S2 = SO2 + Mn2 =>
2 MnO4 + 2 S2 = 4 SO2 + Mn2
Al(NO3)3 + Sr(OH)2 = Al(OH)3 + Sr(NO3)2 =>
2 Al(NO3)3 + 3 Sr(OH)2 = 2 Al(OH)3 + 3 Sr(NO3)2
C8H7 + O2 = CO2 + H2O =>
4 C8H7 + 39 O2 = 32 CO2 + 14 H2O
Al + BaCl2 = Ba + AlCl2 =>
Al + BaCl2 = Ba + AlCl2
MgF2 + S = MgS + F2 =>
MgF2 + S = MgS + F2
Zn + Cd2{+} = Zn2{+} + Cd =>
2 Zn + Cd2{+} = Zn2{+} + 2 Cd
KOH + HClO4 = H2O + KCl + O =>
KOH + HClO4 = H2O + KCl + 4 O
C6H14 + O = H2O + C6H6 =>
C6H14 + 4 O = 4 H2O + C6H6
FeCl3*6H2O + C5H8O2 + NaC2H3O2 = Fe(C5H7O2)3 + NaCl + C2H4O2 + H2O =>
FeCl3*6H2O + 3 C5H8O2 + 3 NaC2H3O2 = Fe(C5H7O2)3 + 3 NaCl + 3 C2H4O2 + 6 H2O
CaCl2 = Ca1Cl2 =>
CaCl2 = Ca1Cl2
BaCl2(aq) + AgNO3(aq) = Ba(NO3)2 + AgCl =>
BaCl2(aq) + 2 AgNO3(aq) = Ba(NO3)2 + 2 AgCl
RaO2 = RaO + O2 =>
2 RaO2 = 2 RaO + O2
C3COOH + O2 = CO2 + H2O =>
4 C3COOH + 13 O2 = 16 CO2 + 2 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/21/24
Équations équilibrées sur01/20/24
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