| Équations équilibrées la veille | Équations équilibrées le lendemain |
[Cu(NO){3+}]{2+} + KOH = Cu(OH){2+} + KNO{3+}
Cl2 + O3 = Cl2O3 =>
Cl2 + O3 = Cl2O3
Hf + MnO2 = HfO2 + Mn =>
Hf + MnO2 = HfO2 + Mn
Na2O(s) + H2O(s) = NaOH(s) =>
Na2O(s) + H2O(s) = 2 NaOH(s)
Zn + H2O + KNO3 + KOH = K2[Zn(OH)4] + NH3 =>
4 Zn + 6 H2O + KNO3 + 7 KOH = 4 K2[Zn(OH)4] + NH3
Cl2 + O3 = Cl2O3 =>
Cl2 + O3 = Cl2O3
H2SO4 + SHCO3 = S2SO4 + CO2 + H2O =>
H2SO4 + 2 SHCO3 = S2SO4 + 2 CO2 + 2 H2O
Ag + HNO3 = AgNO3 + NO + H2O =>
3 Ag + 4 HNO3 = 3 AgNO3 + NO + 2 H2O
Cl2 + O3 = Cl2O3 =>
Cl2 + O3 = Cl2O3
Na2O(s) + H2O(s) = NaOH(s) =>
Na2O(s) + H2O(s) = 2 NaOH(s)
C2H5OH + CO2 = C2H2 + H2O =>
5 C2H5OH + 2 CO2 = 6 C2H2 + 9 H2O
CO2 + H2 = C6H10O4 + H2O =>
6 CO2 + 13 H2 = C6H10O4 + 8 H2O
Cl2 + O3 = Cl2O3 =>
Cl2 + O3 = Cl2O3
CrO4{2-} + H{+} + e = Cr{2+} + H2O =>
CrO4{2-} + 8 H{+} + 4e = Cr{2+} + 4 H2O
Hf + MnO2 = HfO2 + Mn =>
Hf + MnO2 = HfO2 + Mn
Pb3O4 + C2H6 = H2O + C02 + Pb =>
3 Pb3O4 + 4 C2H6 = 12 H2O + 4 C02 + 9 Pb
Na2O(s) + H2O(s) = NaOH(s) =>
Na2O(s) + H2O(s) = 2 NaOH(s)
(NH4)3As + Th(OH)4 = NH3 + Th3As4 + H2O =>
4(NH4)3As + 3 Th(OH)4 = 12 NH3 + Th3As4 + 12 H2O
Ti + O2 = TiO2 =>
Ti + O2 = TiO2
C12H22O11 = C7H8 + H2O + CO2 =>
3 C12H22O11 = 4 C7H8 + 17 H2O + 8 CO2
H2SO4 + Na2S2O3 = H2O + Na2SO4 + SO2 =>
3 H2SO4 + Na2S2O3 = 3 H2O + Na2SO4 + 4 SO2
C2H5OH + H2SO4 = C2H5OH2 + HSO4 =>
C2H5OH + H2SO4 = C2H5OH2 + HSO4
KClO4 + ZnCl2 = Zn(ClO4)2 + KCl =>
2 KClO4 + ZnCl2 = Zn(ClO4)2 + 2 KCl
Cl2 + O3 = Cl2O3 =>
Cl2 + O3 = Cl2O3
Hf + MnO2 = HfO2 + Mn =>
Hf + MnO2 = HfO2 + Mn
C2H5OH + C3H6O2 = C6H12O2 + H2O =>
3 C2H5OH + 2 C3H6O2 = 2 C6H12O2 + 3 H2O
MgO + CO2 = MgCO3 =>
MgO + CO2 = MgCO3
Hf + MnO2 = HfO2 + Mn =>
Hf + MnO2 = HfO2 + Mn
H3O = H2 + OH =>
H3O = H2 + OH
(Ba(OH)2)8H2O + NH4SCN = Ba(SCN)2 + H2O + NH3 =>
(Ba(OH)2)8H2O + 16 NH4SCN = 8 Ba(SCN)2 + 17 H2O + 16 NH3
FeC2O4*2H2O + H2C2O4*2H2O + K2C2O4*H2O + H2O2 = K3[Fe(C2O4)3]*3H2O + H2O =>
2 FeC2O4*2H2O + H2C2O4*2H2O + 3 K2C2O4*H2O + H2O2 = 2 K3[Fe(C2O4)3]*3H2O + 5 H2O
Na2O(s) + H2O(s) = NaOH(s) =>
Na2O(s) + H2O(s) = 2 NaOH(s)
HI = H + I =>
HI = H + I
Rb + Br2 = RbBr =>
2 Rb + Br2 = 2 RbBr
Fe04 + O2 = Fe2O3 =>
Fe04 + 3 O2 = 2 Fe2O3
H2SnCl6 + Ca(OH)2 = Sn(OH)4 + CaCl2 + H2O =>
H2SnCl6 + 3 Ca(OH)2 = Sn(OH)4 + 3 CaCl2 + 2 H2O
Zn + CuSO4 + HCl = Cu + H2SO4 + ZnCl2 =>
Zn + CuSO4 + 2 HCl = Cu + H2SO4 + ZnCl2
Na2O(s) + H2O(s) = NaOH(aq) =>
Na2O(s) + H2O(s) = 2 NaOH(aq)
PPO4 + MgI = MgPO4 + PI =>
PPO4 + MgI = MgPO4 + PI
Cl2 + O3 = Cl4O6 =>
2 Cl2 + 2 O3 = Cl4O6
Ni + Pb2{+} = Ni2{+} + Pb =>
2 Ni + Pb2{+} = Ni2{+} + 2 Pb
Cl2 + O3 = ClO2 =>
3 Cl2 + 4 O3 = 6 ClO2
Mn(OH)2 + KClO + KOH = K2MnO4 + H2O + KCl =>
Mn(OH)2 + 2 KClO + 2 KOH = K2MnO4 + 2 H2O + 2 KCl
Cl2 + O3 = Cl2O7 =>
3 Cl2 + 7 O3 = 3 Cl2O7
Cl2 + O3 = ClO3 =>
Cl2 + 2 O3 = 2 ClO3
TiOOH + O2 + NaOH = Na2TiO3 + H2O =>
4 TiOOH + O2 + 8 NaOH = 4 Na2TiO3 + 6 H2O
O + Al = AlO =>
O + Al = AlO
MnO4{-} + H{+} + C6H5CH3 = H2O + C6H5COOH + Mn{2+} =>
6 MnO4{-} + 18 H{+} + 5 C6H5CH3 = 14 H2O + 5 C6H5COOH + 6 Mn{2+}
Na2O(s) + H2O(s) = NaOH(s) =>
Na2O(s) + H2O(s) = 2 NaOH(s)
OHC6H4COOH + NH4OH = OHC6H4COONH4 + H2O =>
OHC6H4COOH + NH4OH = OHC6H4COONH4 + H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/28/23
Équations équilibrées sur12/28/22
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