| Équations équilibrées la veille | Équations équilibrées le lendemain |
Al + Sb = AlSb
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
[Cu(NH3)4(H2O)2] + H2SO4 = (NH4)2SO4 + H + CuSO4 + H2O =>
[Cu(NH3)4(H2O)2] + 3 H2SO4 = 2(NH4)2SO4 + 2 H + CuSO4 + 2 H2O
AgBr + HBr = AgH + Br =>
AgBr + HBr = AgH + 2 Br
PCe5 = PCe3 + Ce2 =>
PCe5 = PCe3 + Ce2
C3H6 + HCl = CCl4 + H2 =>
C3H6 + 12 HCl = 3 CCl4 + 9 H2
P4 + O2 = P2O3 = =>
P4 + 3 O2 = 2 P2O3
Mg + O2 = Mg7O6 =>
7 Mg + 3 O2 = Mg7O6
KPH2O2 = KP + H2O2 =>
KPH2O2 = KP + H2O2
Al + I2 = AlI3 =>
2 Al + 3 I2 = 2 AlI3
C3H6(OH)2 + PCl5 = C3H6Cl2 + POCl3 + HCl =>
C3H6(OH)2 + 2 PCl5 = C3H6Cl2 + 2 POCl3 + 2 HCl
CrCl3 + Zn = Cr + ZnCl =>
CrCl3 + 3 Zn = Cr + 3 ZnCl
Li{+} + H2O = LiOH + H{+} =>
Li{+} + H2O = LiOH + H{+}
Ca + H2O = CaOH2 = H =>
Ca + H2O = CaOH2
C8H10O + C4H6O3 = C10H12O2 + H2O =>
2 C8H10O + C4H6O3 = 2 C10H12O2 + H2O
Ba(NO3)2 + Na2S = NaNO3 + BaS =>
Ba(NO3)2 + Na2S = 2 NaNO3 + BaS
C4H9OH + K2Cr2O7 + HCl = C3H7COOH + CrCl3 + H2O + KCl =>
3 C4H9OH + 2 K2Cr2O7 + 16 HCl = 3 C3H7COOH + 4 CrCl3 + 11 H2O + 4 KCl
Ca(OH)2 + NO2 = Ca(NO3)2 + Ca(NO2)2 + H2O =>
2 Ca(OH)2 + 4 NO2 = Ca(NO3)2 + Ca(NO2)2 + 2 H2O
Fe(SCN)3 + NaCl = FeCl3 + NaSCN =>
Fe(SCN)3 + 3 NaCl = FeCl3 + 3 NaSCN
FeF3 + NH4OH = Fe(OH)3 + NH4F =>
FeF3 + 3 NH4OH = Fe(OH)3 + 3 NH4F
AlGaP = GaAlP =>
AlGaP = GaAlP
Ni(NO3)2 + Sn = Ni + Sn(NO3)2 =>
Ni(NO3)2 + Sn = Ni + Sn(NO3)2
C6H5COOK + C2H5OH = C6H5COOC2H5 + KOH =>
C6H5COOK + C2H5OH = C6H5COOC2H5 + KOH
NH4(OH) = NH4 + OH =>
NH4(OH) = NH4 + OH
NH3OHCl + FeCl3 = FeCl2 + HCl + H2O + NCl =>
NH3OHCl + 2 FeCl3 = 2 FeCl2 + 2 HCl + H2O + NCl
C6H12O12 + O2 = CO2 + H2O =>
C6H12O12 + 3 O2 = 6 CO2 + 6 H2O
AlCl3(aq) + Na2CO3(aq) = Al2(CO3)3(aq) + NaCl(s) =>
2 AlCl3(aq) + 3 Na2CO3(aq) = Al2(CO3)3(aq) + 6 NaCl(s)
Ag + Li2O = Ag2O + Li =>
2 Ag + Li2O = Ag2O + 2 Li
NaF + HCl = NaCl + HF =>
NaF + HCl = NaCl + HF
C3H5Cl + H2O = C6H10O + HCl =>
2 C3H5Cl + H2O = C6H10O + 2 HCl
Cu(NO3)2 + H2SO4 = CuSO4 + HNO3 =>
Cu(NO3)2 + H2SO4 = CuSO4 + 2 HNO3
C6H5SO3H + NaOH = C6H5OH + NaSO3H =>
C6H5SO3H + NaOH = C6H5OH + NaSO3H
C9H8O4 + C6H8O7 + NaHCO3 = C16H17NaO14 =>
C9H8O4 + C6H8O7 + NaHCO3 = C16H17NaO14
K2SO3 + SiO2 = K2SiO3 + SO2 =>
K2SO3 + SiO2 = K2SiO3 + SO2
Br + KOH = BrOH + K =>
Br + KOH = BrOH + K
Bi(OH)3 + KCl = BiCl3 + K(OH) =>
Bi(OH)3 + 3 KCl = BiCl3 + 3 K(OH)
CaCo3 + NaHCO3 = Ca(HCO3)2 + Na2Co3 =>
CaCo3 + 2 NaHCO3 = Ca(HCO3)2 + Na2Co3
C6H10O5 + H2O = C6H12O6 =>
C6H10O5 + H2O = C6H12O6
J2O7 + NaOH = Na3JO5 + H2O =>
J2O7 + 6 NaOH = 2 Na3JO5 + 3 H2O
Mg + S = Mg2S4 =>
2 Mg + 4 S = Mg2S4
ZnO = Zn2O2 = Zn + O2 =>
2 ZnO = Zn2O2
HC2H2ClO2 + H2O = H3O + C2H2ClO2 =>
HC2H2ClO2 + H2O = H3O + C2H2ClO2
SF4 = S8 + F2 =>
8 SF4 = S8 + 16 F2
Hg2I2 + KI = K2[HgI4] + Hg =>
Hg2I2 + 2 KI = K2[HgI4] + Hg
KMnO4 + H2SO4 + Zn = K2SO4 + ZnSO4 + MnSO4 + H2O =>
2 KMnO4 + 8 H2SO4 + 5 Zn = K2SO4 + 5 ZnSO4 + 2 MnSO4 + 8 H2O
Pb(PO4) + Cu = Cu3(PO4)2 + Pb =>
2 Pb(PO4) + 3 Cu = Cu3(PO4)2 + 2 Pb
In + Sb = InSb =>
In + Sb = InSb
CaCO3 + HCH3CO2 = Ca(CH3CO2)2 + H2O + CO2 =>
CaCO3 + 2 HCH3CO2 = Ca(CH3CO2)2 + H2O + CO2
C9H7NaO4 + HCl = C9H8O4NaCl =>
C9H7NaO4 + HCl = C9H8O4NaCl
KMnO4 + KCI + H2SO4 = MnSO4 + K2SO4 + CI + H2O =>
KMnO4 + 5 KCI + 4 H2SO4 = MnSO4 + 3 K2SO4 + 5 CI + 4 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/28/24
Équations équilibrées sur11/27/23
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