| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 Li2CO3(aq) + 2 Al(NO3)3(aq) = 6 LiNO3(aq) + Al2(CO3)3(s)
V2O5 + H2SO4 = V2O3 + H2O + SO4 =>
V2O5 + 2 H2SO4 = V2O3 + 2 H2O + 2 SO4
NH4OH + H2O2 = NO2 + H2 =>
2 NH4OH + H2O2 = 2 NO2 + 6 H2
MgSIO3 + H3O{+} + SO4{2-} = MgSO4 + SIO2 + H2O =>
MgSIO3 + 2 H3O{+} + SO4{2-} = MgSO4 + SIO2 + 3 H2O
Cu(II) + AgNO3 = Cu(II)(NO3)2 + Ag =>
Cu(II) + 2 AgNO3 = Cu(II)(NO3)2 + 2 Ag
CuS + KMnO4 + HCl = CuSO4 + KCl + MnCl2 + H2O =>
5 CuS + 8 KMnO4 + 24 HCl = 5 CuSO4 + 8 KCl + 8 MnCl2 + 12 H2O
AgNO3 + NaClO = AgClO + NaNO3 =>
AgNO3 + NaClO = AgClO + NaNO3
NO + SO2 + H2O = S + HNO3 =>
4 NO + 3 SO2 + 2 H2O = 3 S + 4 HNO3
Li2 + Cl2 = Li2Cl2 =>
Li2 + Cl2 = Li2Cl2
KOH + Ca3(PO4)2 = K3PO4 + Ca(OH)2 =>
6 KOH + Ca3(PO4)2 = 2 K3PO4 + 3 Ca(OH)2
KMnO4 + NaSO + H2SO4 = K2SO4 + MnSO4 + Na2SO + H2O =>
4 KMnO4 + 10 NaSO + H2SO4 = 2 K2SO4 + 4 MnSO4 + 5 Na2SO + H2O
C6H12O6 + O = CO2 + H2 =>
C6H12O6 + 6 O = 6 CO2 + 6 H2
NH2 + Y = NY + H2 =>
NH2 + Y = NY + H2
C5H10O4 + H3PO4 = C5H9PO6 + H2O =>
C5H10O4 + H3PO4 = C5H9PO6 + 2 H2O
HCl(aq) + Na2S = NaCl(aq) + H2S(g) =>
2 HCl(aq) + Na2S = 2 NaCl(aq) + H2S(g)
Cr2O4 + HCl = Cr2O3 + H2O + Cl =>
Cr2O4 + 2 HCl = Cr2O3 + H2O + 2 Cl
C3H8 + OsO4 = OsC3 + H2O =>
C3H8 + OsO4 = OsC3 + 4 H2O
H3Ivy(aq) + NaOH(aq) = H2O(l) + Na3Ivy(aq) =>
H3Ivy(aq) + 3 NaOH(aq) = 3 H2O(l) + Na3Ivy(aq)
Pb(CH3COO)2 + BaCl2 = PbCl2 + Ba(CH3COO)2 =>
Pb(CH3COO)2 + BaCl2 = PbCl2 + Ba(CH3COO)2
NH3 + H2O = NO + H2 =>
2 NH3 + 2 H2O = 2 NO + 5 H2
KNO2 + HCl + KI = NO + H2O + I2 + KCl =>
2 KNO2 + 4 HCl + 2 KI = 2 NO + 2 H2O + I2 + 4 KCl
V2O5 + Na3PO4 = Na2O + V3(PO4)5 =>
3 V2O5 + 10 Na3PO4 = 15 Na2O + 2 V3(PO4)5
C5H10 + Br2 = C5Br2H10 =>
C5H10 + Br2 = C5Br2H10
Na2C2O1 + KMnO4 + H2SO4 = K2SO4 + Na2SO1 + H2O + MnSO4 + CO2 =>
5 Na2C2O1 + 2 KMnO4 + 8 H2SO4 = K2SO4 + 5 Na2SO1 + 8 H2O + 2 MnSO4 + 10 CO2
La(NO3)3 + NH2CH2COOH = La2O3 + N2 + CO2 + H2O =>
6 La(NO3)3 + 10 NH2CH2COOH = 3 La2O3 + 14 N2 + 20 CO2 + 25 H2O
CuO + C = Cu + CO2 =>
2 CuO + C = 2 Cu + CO2
CH3NH2 + HNO2 = CH3OH + N2 + H2O =>
CH3NH2 + HNO2 = CH3OH + N2 + H2O
Mg(CIO3)2 + Ca(NO3)2 = Mg(NO3)2 + Ca(CIO3)2 =>
Mg(CIO3)2 + Ca(NO3)2 = Mg(NO3)2 + Ca(CIO3)2
KMnO4 + Na2SO3 + H2SO4 = K2SO4 + Mn(SO4)2 + Na2SO4 + H2O =>
2 KMnO4 + 3 Na2SO3 + 5 H2SO4 = K2SO4 + 2 Mn(SO4)2 + 3 Na2SO4 + 5 H2O
NaSO3 + H2SO4 = NaSO4*H2SO3 =>
NaSO3 + H2SO4 = NaSO4*H2SO3
Fe(s) + CuSO4(aq) = FeO(g) + CuS(s) =>
4 Fe(s) + CuSO4(aq) = 4 FeO(g) + CuS(s)
NaSO4 + Mg(NO3)2 = NaSO4Mg(NO3)2 =>
NaSO4 + Mg(NO3)2 = NaSO4Mg(NO3)2
Co(OH)2 + NH4Cl + NH4OH = [Co(NH3)4]Cl2 + H2O =>
Co(OH)2 + 2 NH4Cl + 2 NH4OH = [Co(NH3)4]Cl2 + 4 H2O
C3H8O + C7H12O2 = C10H18O2 + H2O =>
C3H8O + C7H12O2 = C10H18O2 + H2O
Ca(OH)2(aq) + H3PO4(l) = H2O(l) + Ca3(PO4)2 =>
3 Ca(OH)2(aq) + 2 H3PO4(l) = 6 H2O(l) + Ca3(PO4)2
KI + Ba2N3 = Ba2I + KN3 =>
KI + Ba2N3 = Ba2I + KN3
Li + Fe2O3 = LiFe2 + O3 =>
Li + Fe2O3 = LiFe2 + O3
FeO + C2O4 = Fe2O3 + CO =>
4 FeO + C2O4 = 2 Fe2O3 + 2 CO
RbOH + H3PO4 = Rb3PO4 + H2O =>
3 RbOH + H3PO4 = Rb3PO4 + 3 H2O
Fe3O4 + C4O = Fe + CO2 =>
7 Fe3O4 + 4 C4O = 21 Fe + 16 CO2
GeO2 + SO2 = Ge(SO3)2 =>
GeO2 + 2 SO2 = Ge(SO3)2
Na2HPO4 + (NH4)3MoO4 + HNO3 = (NH4)3PMo12O40 + H2O + NaNO3 + NH4NO3 =>
2 Na2HPO4 + 24(NH4)3MoO4 + 76 HNO3 = 2(NH4)3PMo12O40 + 33 H2O + 4 NaNO3 + 69 NH4NO3
K + MgNO2 = Mg + KNO2 =>
K + MgNO2 = Mg + KNO2
K3P + BeI2 = K3I2 + BeP =>
K3P + BeI2 = K3I2 + BeP
SC(NH2)2 + Ni(NO3)2*6H2O = Ni[SC(NH2)2](NO3)2 + H2O =>
SC(NH2)2 + Ni(NO3)2*6H2O = Ni[SC(NH2)2](NO3)2 + 6 H2O
H2CrO4 + Mn(OH)2 = (MnOH)2CrO4 + H2O =>
H2CrO4 + 2 Mn(OH)2 = (MnOH)2CrO4 + 2 H2O
C3N3(OH)3 = HNCO =>
C3N3(OH)3 = 3 HNCO
Na2SO3 + KCrO4 + H2O = Cr(OH)3 + KOH + Na2SO4 =>
2 Na2SO3 + KCrO4 + 2 H2O = Cr(OH)3 + KOH + 2 Na2SO4
CH2CHCH2CH3 + KMnO4 + H2O = CH2OHCHOHCH2CH3 + MnO2 + KOH =>
3 CH2CHCH2CH3 + 2 KMnO4 + 4 H2O = 3 CH2OHCHOHCH2CH3 + 2 MnO2 + 2 KOH
Br(OH)2 + HCl = BrCl2 + H2O =>
Br(OH)2 + 2 HCl = BrCl2 + 2 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/11/24
Équations équilibrées sur01/10/24
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