| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 NH4Fe(SO4)2 + 2 Na2S2O3 = 2 FeSO4 + Na2S4O6 + (NH4)2SO4 + Na2SO4
C3H7NH2 + HCl = C3H7NH3 + Cl =>
C3H7NH2 + HCl = C3H7NH3 + Cl
Cu(C2H3O2)2Pb(NO3)2 = Pb(C2H3O2)2Cu(NO3)2 =>
Cu(C2H3O2)2Pb(NO3)2 = Pb(C2H3O2)2Cu(NO3)2
BiClCaS = CaClBiS =>
BiClCaS = CaClBiS
HClO4 + MnOH = H2O + MnClO4 =>
HClO4 + MnOH = H2O + MnClO4
ZnNH4NO3 = N2Zn(OH)2H2O =>
ZnNH4NO3 = N2Zn(OH)2H2O
C3H7CONH2CH3Cl = C3H7COClNH2CH3 =>
C3H7CONH2CH3Cl = C3H7COClNH2CH3
Al(NO2)3MgPO4 = AlPO4Mg(NO2)3 =>
Al(NO2)3MgPO4 = AlPO4Mg(NO2)3
Na2OGeO2NaBH4 = GeH4Na3BO3 =>
Na2OGeO2NaBH4 = GeH4Na3BO3
C6H8O7 + NaHCO3 = H2O + CO2 + Na3C6H5O7 =>
C6H8O7 + 3 NaHCO3 = 3 H2O + 3 CO2 + Na3C6H5O7
N + Ca = Ca3N2 =>
2 N + 3 Ca = Ca3N2
Cu(NO3)2 + NO + H2O + S = CuS + HNO3 =>
3 Cu(NO3)2 + 2 NO + 4 H2O + 3 S = 3 CuS + 8 HNO3
C5H10O4 + H3PO4 = H2O + C5H7OPO4 =>
C5H10O4 + H3PO4 = 3 H2O + C5H7OPO4
FeSO4 + CH3COONa = Fe(CH3COO) + NaSO4 =>
FeSO4 + CH3COONa = Fe(CH3COO) + NaSO4
NH3*H2O + Hg = H2O + Hg(NH3)2 =>
2 NH3*H2O + Hg = 2 H2O + Hg(NH3)2
XCCH + H2O = XCOCH3 =>
XCCH + H2O = XCOCH3
Ca(NO3)2*4H2O + K2CO3 = CaCO3 + KNO3 + H2O =>
Ca(NO3)2*4H2O + K2CO3 = CaCO3 + 2 KNO3 + 4 H2O
Mn + O2 + H2O = MnOHO =>
4 Mn + 3 O2 + 2 H2O = 4 MnOHO
C6H3(OH)3 + O3 = CO2 + H2O =>
C6H3(OH)3 + 4 O3 = 6 CO2 + 3 H2O
HCl + Na2S2O3 = S + SO4 + NaCl + H2 =>
8 HCl + 4 Na2S2O3 = 5 S + 3 SO4 + 8 NaCl + 4 H2
PbS + O2 = PbO + S2 =>
2 PbS + O2 = 2 PbO + S2
KMnO4 + HCl = H2MnCl5 + K2MnCl6 + Cl2 + H2O =>
4 KMnO4 + 36 HCl = 2 H2MnCl5 + 2 K2MnCl6 + 7 Cl2 + 16 H2O
CH3C6H4NH2 + HCl = CH3C6H4NH3 + Cl =>
CH3C6H4NH2 + HCl = CH3C6H4NH3 + Cl
BeFlMg(s) = MgFl(aq)Be =>
BeFlMg(s) = MgFl(aq)Be
Cu + IO3 = Cu(IO3)2 =>
Cu + 2 IO3 = Cu(IO3)2
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
NH3*H2O + Hg = H2O + Hg(NH3)2 =>
2 NH3*H2O + Hg = 2 H2O + Hg(NH3)2
Mg + ZnBr2 = Zn + Mg(Br2)2 =>
Mg + 2 ZnBr2 = 2 Zn + Mg(Br2)2
C4H10 + O2 = C2H5COCH3 + H2O =>
C4H10 + O2 = C2H5COCH3 + H2O
C6H2(NO2)3CH3 + O2 = CO2 + H2O + NO2 =>
4 C6H2(NO2)3CH3 + 33 O2 = 28 CO2 + 10 H2O + 12 NO2
NH4NO3 + H2SO4 = HNO3 + (NH4)SO4 + H =>
NH4NO3 + H2SO4 = HNO3 + (NH4)SO4 + H
C6H5CO2H + LiOH = C6H5CO2Li + H2O =>
C6H5CO2H + LiOH = C6H5CO2Li + H2O
C4H8(g) + O2(g) = CO2(g) + H2O(g) =>
C4H8(g) + 6 O2(g) = 4 CO2(g) + 4 H2O(g)
NaC1 = Na + C =>
NaC1 = Na + C
NH3*H2O + Hg = H2O + Hg(NH3)2 =>
2 NH3*H2O + Hg = 2 H2O + Hg(NH3)2
BaCl2(aq) + NH4OH(aq) = BaOH + NH4Cl2 =>
BaCl2(aq) + NH4OH(aq) = BaOH + NH4Cl2
NaIF{-}2 = NaFI{-}2 =>
NaIF{-}2 = NaFI{-}2
As2S5 + H2O2 + OH{-} = AsO4{3-} + SO4{2-} + H2O =>
As2S5 + 20 H2O2 + 16 OH{-} = 2 AsO4{3-} + 5 SO4{2-} + 28 H2O
CD + S = CDS =>
CD + S = CDS
LiCO3CaCl = LiClCaCO3 =>
LiCO3CaCl = LiClCaCO3
NH3*H2O + Hg = H2O + Hg(NH3)2 =>
2 NH3*H2O + Hg = 2 H2O + Hg(NH3)2
Fe{+3} + I{-} = I + Fe{+2} =>
Fe{+3} + I{-} = I + Fe{+2}
Cu(aq) + NH3(aq) + H2O = Cu(OH)2 + NH4 =>
Cu(aq) + 2 NH3(aq) + 2 H2O = Cu(OH)2 + 2 NH4
In + H2SO4 = In(SO4)3 + H2 =>
In + 3 H2SO4 = In(SO4)3 + 3 H2
NH4ClH2O = NH4OH2Cl =>
NH4ClH2O = NH4OH2Cl
HIO3 = H2OI2O5 =>
2 HIO3 = H2OI2O5
ZnPbC2H3O2 = ZnC2H3O2Pb =>
ZnPbC2H3O2 = ZnC2H3O2Pb
C10H12 + O2 = CO2 + H2O =>
C10H12 + 13 O2 = 10 CO2 + 6 H2O
Cu(ClO3)2CaF2 = CuF2Ca(ClO3)2 =>
Cu(ClO3)2CaF2 = CuF2Ca(ClO3)2
NH3*H2O + Hg = H2O + Hg(NH3)2 =>
2 NH3*H2O + Hg = 2 H2O + Hg(NH3)2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/25/24
Équations équilibrées sur05/25/23
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