| Équations équilibrées la veille | Équations équilibrées le lendemain |
MgCl + FeOH = MgOH + FeCl
Al2O12S3 + CaO2H2 = AlO3H3 + CaSO4 =>
Al2O12S3 + 3 CaO2H2 = 2 AlO3H3 + 3 CaSO4
C5H10H2O = C5H11OH =>
C5H10H2O = C5H11OH
Mg(NO3) + BaCl2 = MgCl2 + BaNO3 =>
Mg(NO3) + BaCl2 = MgCl2 + BaNO3
Al + CH3OH = (CH3O)Al + H2 =>
2 Al + 2 CH3OH = 2(CH3O)Al + H2
SiO + C = Si4C + CO =>
4 SiO + 5 C = Si4C + 4 CO
KCNS + Fe(NO3)3 = KNO3 + Fe(CNS)3 =>
3 KCNS + Fe(NO3)3 = 3 KNO3 + Fe(CNS)3
K2SO3 + H2SO4 + KMnO4 = MnSO4 + K2SO4 + H2O =>
5 K2SO3 + 3 H2SO4 + 2 KMnO4 = 2 MnSO4 + 6 K2SO4 + 3 H2O
AlF3 + Cl2 = Cl2F + Al =>
AlF3 + 3 Cl2 = 3 Cl2F + Al
MnSO4 + H2SO4 + K2O8S2 = KHSO4 + MnO8S2 =>
MnSO4 + H2SO4 + K2O8S2 = 2 KHSO4 + MnO8S2
AgNO3 + AgCl = Ag + NO3Cl =>
AgNO3 + AgCl = 2 Ag + NO3Cl
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
NH4NO3(s) = N2(g) + O2(g) + H2O =>
2 NH4NO3(s) = 2 N2(g) + O2(g) + 4 H2O
Mg + CO3 = Mg3CO3 =>
3 Mg + CO3 = Mg3CO3
F + SrBr2 = Sr + F2Br =>
4 F + SrBr2 = Sr + 2 F2Br
P2 + O2 = PO =>
P2 + O2 = 2 PO
MgCl2 + I2 = MgI2 + Cl2 =>
MgCl2 + I2 = MgI2 + Cl2
SnCl2 + KMnO4 + HCl = MnO2 + SnCl4 + KCl + H2O =>
3 SnCl2 + 2 KMnO4 + 8 HCl = 2 MnO2 + 3 SnCl4 + 2 KCl + 4 H2O
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
CaCO3 + H3PO4 = Ca3(PO4)2 + CO2 + H2O =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 CO2 + 3 H2O
Na2O + H3PO4 = H2O + Na3PO4 =>
3 Na2O + 2 H3PO4 = 3 H2O + 2 Na3PO4
SO4Fe + SO4H2 + O2 = (SO4)3Fe2 + H2O =>
4 SO4Fe + 2 SO4H2 + O2 = 2(SO4)3Fe2 + 2 H2O
Co(NO3)2(aq) + NaCl(aq) = NaNO3(aq) + CoCl2 =>
Co(NO3)2(aq) + 2 NaCl(aq) = 2 NaNO3(aq) + CoCl2
SO3 + Al2O3 = Al2(SO4)3 =>
3 SO3 + Al2O3 = Al2(SO4)3
PbCl2 + LiSO4 = PbSO4 + Li + Cl2 =>
PbCl2 + LiSO4 = PbSO4 + Li + Cl2
NH4Cl + CaCO3 = NH3 + Ca + Cl + CO2 + H2O =>
2 NH4Cl + CaCO3 = 2 NH3 + Ca + 2 Cl + CO2 + H2O
Al + Fe3N2 = AlN + Fe =>
2 Al + Fe3N2 = 2 AlN + 3 Fe
H3AsO4 = As2O5 + H2O =>
2 H3AsO4 = As2O5 + 3 H2O
SO3 = O2 + SO2 =>
2 SO3 = O2 + 2 SO2
H2SO4 + NaNO2 = NO + O2 + Na2SO4 + H2O =>
2 H2SO4 + 4 NaNO2 = 4 NO + O2 + 2 Na2SO4 + 2 H2O
C6H17S2 + O2 = CO + H2O + SO2 =>
4 C6H17S2 + 37 O2 = 24 CO + 34 H2O + 8 SO2
NiCO3 = NiO + CO2 =>
NiCO3 = NiO + CO2
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
C10H8O4 + CH4O = C2H6O2 + C10H10O4 =>
C10H8O4 + 2 CH4O = C2H6O2 + C10H10O4
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
HCrO4 + H2S = Cr2O3 + SO4 + H2O =>
10 HCrO4 + 4 H2S = 5 Cr2O3 + 4 SO4 + 9 H2O
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
HNCO + NO2 = N2 + H2O + CO2 =>
8 HNCO + 6 NO2 = 7 N2 + 4 H2O + 8 CO2
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
NaOH(s) + HCl(aq) = NaCl(s) + H2O(s) =>
NaOH(s) + HCl(aq) = NaCl(s) + H2O(s)
H2BO3 + Ba(OH)2 = BaBO3 + H2O =>
H2BO3 + Ba(OH)2 = BaBO3 + 2 H2O
KCa + Cl2 = KCl + Ca =>
2 KCa + Cl2 = 2 KCl + 2 Ca
H2SO3 + LiO = H2O + LiSO3 =>
H2SO3 + LiO = H2O + LiSO3
N3Cl6 = N2 + Cl2 =>
2 N3Cl6 = 3 N2 + 6 Cl2
Ba(C2H3O2)2 + K3PO4 = KC2H3O2 + Ba3(PO4)2 =>
3 Ba(C2H3O2)2 + 2 K3PO4 = 6 KC2H3O2 + Ba3(PO4)2
(NH4)2SO4 + Ag(NO3) = NH4NO3 + Ag2SO4 =>
(NH4)2SO4 + 2 Ag(NO3) = 2 NH4NO3 + Ag2SO4
H2O2 + MnO2 = MnO6 + H2 =>
2 H2O2 + MnO2 = MnO6 + 2 H2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
C2H5N + HNO3 = CO2 + H2O + N2 =>
5 C2H5N + 13 HNO3 = 10 CO2 + 19 H2O + 9 N2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/16/25
Équations équilibrées sur04/15/24
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