| Équations équilibrées la veille | Équations équilibrées le lendemain |
KHCO3 + HCl = KCl + H2O + CO2
LaN + BaF2 + O = LaOF + LaBa + N =>
3 LaN + BaF2 + 2 O = 2 LaOF + LaBa + 3 N
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
HF + MgS = MgF2 + H2S =>
2 HF + MgS = MgF2 + H2S
LaN + BaF2 + O = LaOF + Ba + N =>
2 LaN + BaF2 + 2 O = 2 LaOF + Ba + 2 N
C2H2 + H2 = C2H6 =>
C2H2 + 2 H2 = C2H6
N2 + O2 + H2O = HNO3 =>
2 N2 + 5 O2 + 2 H2O = 4 HNO3
LaN + BaF2 + O = LaOF + Ba + N =>
2 LaN + BaF2 + 2 O = 2 LaOF + Ba + 2 N
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
LaN + BaF2 + O = LaOF + Ba2 + N =>
4 LaN + 2 BaF2 + 4 O = 4 LaOF + Ba2 + 4 N
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C5H8 + O2 = CO2 + H2O =>
C5H8 + 7 O2 = 5 CO2 + 4 H2O
Zn + I2 = ZnI2 =>
Zn + I2 = ZnI2
Li + Cl2 = LiCl =>
2 Li + Cl2 = 2 LiCl
(NH4)2CO3 + HCl = NH4Cl + H2O + CO2 =>
(NH4)2CO3 + 2 HCl = 2 NH4Cl + H2O + CO2
LaN + BaF2 + O = LaOF + BaLa + N =>
3 LaN + BaF2 + 2 O = 2 LaOF + BaLa + 3 N
KF + N2 = K3N + F =>
6 KF + N2 = 2 K3N + 6 F
C2H5OH + O2 = CH3COOH + H2O =>
C2H5OH + O2 = CH3COOH + H2O
Li2CO3 + FeC2O4H2O + (NH4)2HPO4 = LiFePO4 + H2O + HCO3 + CO + NH3 =>
Li2CO3 + 2 FeC2O4H2O + 2(NH4)2HPO4 = 2 LiFePO4 + 4 H2O + 2 HCO3 + 3 CO + 4 NH3
AgF + CaCl2 = AgCl + CaF2 =>
2 AgF + CaCl2 = 2 AgCl + CaF2
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Ga(NO3)3 + Na2CO3 = Ga2(CO3)3 + NaNO3 =>
2 Ga(NO3)3 + 3 Na2CO3 = Ga2(CO3)3 + 6 NaNO3
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
Li2CO3 + FeC2O4H2O + (NH4)2HPO4 = LiFePO4 + H2O + HCO3 + CO + NH3 =>
Li2CO3 + 2 FeC2O4H2O + 2(NH4)2HPO4 = 2 LiFePO4 + 4 H2O + 2 HCO3 + 3 CO + 4 NH3
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Cl2O7 + Na2O = NaClO4 =>
Cl2O7 + Na2O = 2 NaClO4
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
CH3COOH + Mg(OH)2 = Mg(CH3COO)2 + H2O =>
2 CH3COOH + Mg(OH)2 = Mg(CH3COO)2 + 2 H2O
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
AB2 = AB + B2 =>
2 AB2 = 2 AB + B2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
AB2 = AB + B2 =>
2 AB2 = 2 AB + B2
KF + N2 = K3N + F =>
6 KF + N2 = 2 K3N + 6 F
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
NaBr + Cl2 = NaCl + Br2 =>
2 NaBr + Cl2 = 2 NaCl + Br2
K3PO4 + Ca(NO3)2 = Ca3(PO4)2 + KNO3 =>
2 K3PO4 + 3 Ca(NO3)2 = Ca3(PO4)2 + 6 KNO3
NH4Cl + Ca(OH)2 = CaCl2 + NH3 + H2O =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH3 + 2 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/16/22
Équations équilibrées sur02/15/21
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