| Équations équilibrées la veille | Équations équilibrées le lendemain |
NaClO + 2 LaCl + 2 NaOH = 2 LaO + 3 NaCl + H2O
MnI2 + HNO3 + NaBiO3 = HMnO4 + I2 + Bi(NO3)3 + NaNO3 + H2O =>
2 MnI2 + 28 HNO3 + 7 NaBiO3 = 2 HMnO4 + 2 I2 + 7 Bi(NO3)3 + 7 NaNO3 + 13 H2O
C4H8O + KMnO4 + H2SO4 = C4H7O3 + MnSO4 + K2SO4 + H2O =>
2 C4H8O + 2 KMnO4 + 3 H2SO4 = 2 C4H7O3 + 2 MnSO4 + K2SO4 + 4 H2O
CH3OH + CO2 = C3H6O3 + H2O =>
2 CH3OH + CO2 = C3H6O3 + H2O
H(aq) + NH3(aq) = NH4(aq) =>
H(aq) + NH3(aq) = NH4(aq)
C6H5CH2NH2*HCl + C5H6 + KOH + CH2O = C13H15N + KCl + H2O =>
C6H5CH2NH2*HCl + C5H6 + KOH + CH2O = C13H15N + KCl + 2 H2O
Sn(O2)4 + C = Sn + CO2 =>
Sn(O2)4 + 4 C = Sn + 4 CO2
CuSO4 + O2 = CuO2 + SO4 =>
CuSO4 + O2 = CuO2 + SO4
Nb2O5 + H2O = Nb(OH)5 =>
Nb2O5 + 5 H2O = 2 Nb(OH)5
ZnO2 + CH3COOH = (CH3COO)2Zn + CO2 + H2O =>
4 ZnO2 + 9 CH3COOH = 4(CH3COO)2Zn + 2 CO2 + 6 H2O
CH3OH + CO2 = C3H6O3 + H2O =>
2 CH3OH + CO2 = C3H6O3 + H2O
Sn2O3 + KClO3 = Sn(ClO3)3 + K2O =>
Sn2O3 + 6 KClO3 = 2 Sn(ClO3)3 + 3 K2O
HCl + H2O = [H3O] + Cl* =>
HCl + H2O = [H3O] + Cl*
LaCl3 + Na2CO3 = La2(CO3)3 + NaCl =>
2 LaCl3 + 3 Na2CO3 = La2(CO3)3 + 6 NaCl
Ca(CH3CO2)2 + HCl = CaCl2 + HCH3CO2 =>
Ca(CH3CO2)2 + 2 HCl = CaCl2 + 2 HCH3CO2
PO4 + Cr = CrPO4 =>
PO4 + Cr = CrPO4
Fe + OCl = FeO3 + Cl =>
Fe + 3 OCl = FeO3 + 3 Cl
N2H4 + HgCl2 = N2 + Hg + HCl =>
N2H4 + 2 HgCl2 = N2 + 2 Hg + 4 HCl
Pb + FlO2 = PbO2 + Fl =>
Pb + FlO2 = PbO2 + Fl
CO2 + CH3OH = (CH3O)2CO + H2O =>
CO2 + 2 CH3OH = (CH3O)2CO + H2O
CH3OH + CO2 = C3H6O3 + H2O =>
2 CH3OH + CO2 = C3H6O3 + H2O
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
CsHCO3(s) + H2SO4(aq) = Cs2SO4(aq) + CO2(l) + H2O(l) =>
2 CsHCO3(s) + H2SO4(aq) = Cs2SO4(aq) + 2 CO2(l) + 2 H2O(l)
NaNO2 + KMnO4 + KOH = MnO2 + K2MnO4 + KNO3 + NaOH =>
2 NaNO2 + 2 KMnO4 + 2 KOH = MnO2 + K2MnO4 + 2 KNO3 + 2 NaOH
NaHSO3 + LiOH = NaOH + LiHSO3 =>
NaHSO3 + LiOH = NaOH + LiHSO3
KCl + Fe(NO3)2 = FeCl2 + KNO3 =>
2 KCl + Fe(NO3)2 = FeCl2 + 2 KNO3
K(s) + H2O(aq) = KOH + H2 =>
2 K(s) + 2 H2O(aq) = 2 KOH + H2
KMnO4 + C2H4O2 + KOH = MnO2 + K2CO3 + H2O =>
8 KMnO4 + 3 C2H4O2 + 4 KOH = 8 MnO2 + 6 K2CO3 + 8 H2O
CH3OH + CO2 = C3H6O3 + H2O =>
2 CH3OH + CO2 = C3H6O3 + H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
CaCl2 + NaI = NaCl + CaI2 =>
CaCl2 + 2 NaI = 2 NaCl + CaI2
K2CrO7 + Zn + H2SO4 = ZnSO4 + CrSO4 + K2SO4 + H2O =>
K2CrO7 + 5 Zn + 7 H2SO4 = 5 ZnSO4 + CrSO4 + K2SO4 + 7 H2O
HI + HClO2 = IO3 + Cl2 + H2O =>
6 HI + 14 HClO2 = 6 IO3 + 7 Cl2 + 10 H2O
Sb2Cl3 + HgCl2 = HgCl2Sb + Cl2 =>
2 Sb2Cl3 + 4 HgCl2 = 4 HgCl2Sb + 3 Cl2
HCH3COO + O2 = OCH3COO + H2 =>
2 HCH3COO + O2 = 2 OCH3COO + H2
Mn3N4 = Mn4 + N2 =>
4 Mn3N4 = 3 Mn4 + 8 N2
CH3OH + CO2 = CH3COOH + O =>
CH3OH + CO2 = CH3COOH + O
S + O2 = S4O3 =>
8 S + 3 O2 = 2 S4O3
Mo + Cl = Cl10Mo2 =>
2 Mo + 10 Cl = Cl10Mo2
ZnBr2 + H2SO4 = H2O + SO2 + ZnSO4 + Br2 =>
ZnBr2 + 2 H2SO4 = 2 H2O + SO2 + ZnSO4 + Br2
Sn + K0H + H2O = K2(Sn(OH)4) + H2 =>
Sn + 2 K0H + 4 H2O = K2(Sn(OH)4) + 3 H2
C51H98O6 + NaOH = C16H31O2Na + C3H8O3 =>
C51H98O6 + 3 NaOH = 3 C16H31O2Na + C3H8O3
NH4NO3(aq) + CzzzCl(aq) = NH4Cl(aq) + CzzzNO3(aq) =>
NH4NO3(aq) + CzzzCl(aq) = NH4Cl(aq) + CzzzNO3(aq)
CuSO4 + AlPO4 = Cu3(PO4)2 + Al2(SO4)3 =>
3 CuSO4 + 2 AlPO4 = Cu3(PO4)2 + Al2(SO4)3
Na2O + H3PO4 = H2O + Na3PO4 =>
3 Na2O + 2 H3PO4 = 3 H2O + 2 Na3PO4
KOH + BaCl2 = KCl + Ba(OH)2 =>
2 KOH + BaCl2 = 2 KCl + Ba(OH)2
C4H8O2 + C2H5OH = C6H13O + H2O =>
C4H8O2 + 10 C2H5OH = 4 C6H13O + 8 H2O
CoS2 + H2O2 = CoSO4 + SO2 + H2O =>
CoS2 + 6 H2O2 = CoSO4 + SO2 + 6 H2O
Cu(OH)2 + O2 = CuO + H2O2 =>
2 Cu(OH)2 + O2 = 2 CuO + 2 H2O2
SnCl2 + PbO2 = SnO2 + PbCl2 =>
SnCl2 + PbO2 = SnO2 + PbCl2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/10/25
Équations équilibrées sur02/09/24
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