| Équations équilibrées la veille | Équations équilibrées le lendemain |
H2S + SO3 = H2SO3S
C2H5COOH + C3H7OH = C2H5COOC3H7 + H2O =>
C2H5COOH + C3H7OH = C2H5COOC3H7 + H2O
LiCl + AgNO3 = AgCl + LiNO3 =>
LiCl + AgNO3 = AgCl + LiNO3
ZnO + HCl = Zn + HClO =>
ZnO + HCl = Zn + HClO
CrCl3 + Br2 + NaOH = Na3CrO4 + NaBr + NaCl + H2O =>
CrCl3 + Br2 + 8 NaOH = Na3CrO4 + 2 NaBr + 3 NaCl + 4 H2O
Cd + CuCl2 = CdCl2 + Cu =>
Cd + CuCl2 = CdCl2 + Cu
SO2(g) + BaCl2(s) = BaSO2 + Cl =>
SO2(g) + BaCl2(s) = BaSO2 + 2 Cl
HCl + MgCl2 = MgH + Cl =>
HCl + MgCl2 = MgH + 3 Cl
SrO2 + H2O = Sr(OH)2 + H2O2 =>
SrO2 + 2 H2O = Sr(OH)2 + H2O2
C6H8O6 + Na2B4O7 + H2O = C6H7NaO6 + H3BO3 =>
2 C6H8O6 + Na2B4O7 + 5 H2O = 2 C6H7NaO6 + 4 H3BO3
HSO4 + H3O = H2O + H2SO4 =>
HSO4 + H3O = H2O + H2SO4
Ba(OH)2 + HNO3 = Ba(NO3)2 + H2O =>
Ba(OH)2 + 2 HNO3 = Ba(NO3)2 + 2 H2O
Zn(OH)2 + KOH = K2[Zn(OH)4] =>
Zn(OH)2 + 2 KOH = K2[Zn(OH)4]
SnCl2 + Na2CO3 + H2O = Sn(OH)2 + NaCl + CO2 =>
SnCl2 + Na2CO3 + H2O = Sn(OH)2 + 2 NaCl + CO2
BaCl + Ca(NO3)2 = Ba2(NO3)2 + CaCl2 =>
2 BaCl + Ca(NO3)2 = Ba2(NO3)2 + CaCl2
NO2 + O2 + H2O = HNO3 =>
4 NO2 + O2 + 2 H2O = 4 HNO3
Sr(OH)2 + Na2(SO4) = SrSO4 + NaOH =>
Sr(OH)2 + Na2(SO4) = SrSO4 + 2 NaOH
AgNO3 + HCl + NH4OH = AgOH + HNO3 + NH4Cl =>
AgNO3 + HCl + NH4OH = AgOH + HNO3 + NH4Cl
LiOH(aq) + Fe(NO3)3(aq) = LiNO3(aq) + Fe(OH)3(s) =>
3 LiOH(aq) + Fe(NO3)3(aq) = 3 LiNO3(aq) + Fe(OH)3(s)
FeCl2 + NaOH = Fe(OH)2 + NaCl =>
FeCl2 + 2 NaOH = Fe(OH)2 + 2 NaCl
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
HNO2 + RbOH = RbNO2 + HOH =>
HNO2 + RbOH = RbNO2 + HOH
(NH4)2C2O4 + HNO3 = CO2 + N2 + H2O =>
5(NH4)2C2O4 + 8 HNO3 = 10 CO2 + 9 N2 + 24 H2O
H2O + CO = O2 + C12H22O11 =>
11 H2O + 12 CO = 6 O2 + C12H22O11
Ba + (SO4)3 = Ba(SO4) =>
3 Ba + (SO4)3 = 3 Ba(SO4)
Na2S + HNO3 = NaNO3 + NO2 + H2O + SO2 =>
Na2S + 8 HNO3 = 2 NaNO3 + 6 NO2 + 4 H2O + SO2
C3H8O + HCl = C2H5Cl + H2O =>
2 C3H8O + 3 HCl = 3 C2H5Cl + 2 H2O
HNO3 + NH3OH = H2O + NO2 =>
6 HNO3 + NH3OH = 5 H2O + 7 NO2
P2O5 + H2O = PHO3 =>
P2O5 + H2O = 2 PHO3
Sr(HCO3)2 + Cs2CO3 = SrCO3 + CsHCO3 =>
Sr(HCO3)2 + Cs2CO3 = SrCO3 + 2 CsHCO3
Cl2 + NaHCO3 = NaCl + NaClO3 + CO2 + H2O =>
3 Cl2 + 6 NaHCO3 = 5 NaCl + NaClO3 + 6 CO2 + 3 H2O
C2H2 + O2 = CO2 + H2OH2O2 = H2O + O2 =>
4 C2H2 + 11 O2 = 8 CO2 + 2 H2OH2O2
ClS2O8 + AgNO3 = Cl + NO3S2O8 + Ag =>
ClS2O8 + AgNO3 = Cl + NO3S2O8 + Ag
Sr(HCO3)2 + Cs2CO3 = SrCO3 + CsHCO3 =>
Sr(HCO3)2 + Cs2CO3 = SrCO3 + 2 CsHCO3
KMnO4 + H2Te + H2SO4 = K2SO4 + MnSO4 + H2O + Te =>
2 KMnO4 + 5 H2Te + 3 H2SO4 = K2SO4 + 2 MnSO4 + 8 H2O + 5 Te
Fe + H2SO4 = Fe2(SO4)3 + H2 = =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
C7H17 + O2 = CO2 + H2O =>
4 C7H17 + 45 O2 = 28 CO2 + 34 H2O
CaCl2 + KOH0 = Ca(OH)2 + KCl =>
CaCl2 + 2 KOH0 = Ca(OH)2 + 2 KCl
Bi2O5 + H2 = Bi + H2O =>
Bi2O5 + 5 H2 = 2 Bi + 5 H2O
Al + Ca(OH)2 + H2O = H2 + CaAl(OH)4 =>
Al + Ca(OH)2 + 2 H2O = H2 + CaAl(OH)4
CuO + P2O5 = Cu3(PO4)2 =>
3 CuO + P2O5 = Cu3(PO4)2
Ba + Rb2SO4 = BaSO4 + Rb =>
Ba + Rb2SO4 = BaSO4 + 2 Rb
NO3 + Cu + H2SO4 = CuSO4 + HNO3 =>
2 NO3 + Cu + H2SO4 = CuSO4 + 2 HNO3
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
NH4Al(SO4)2*12H2O + NH4(OH) = (NH4)2SO4 + Al(OH)3 + H2O =>
NH4Al(SO4)2*12H2O + 3 NH4(OH) = 2(NH4)2SO4 + Al(OH)3 + 12 H2O
LiOH + H2CO3 = Li2CO3 + HOH =>
2 LiOH + H2CO3 = Li2CO3 + 2 HOH
C2H5COOH + C3H7OH = C2H5COOC3H7 + H2O =>
C2H5COOH + C3H7OH = C2H5COOC3H7 + H2O
SO2 + NaOH = H2O + Na2SO3 =>
SO2 + 2 NaOH = H2O + Na2SO3
NaNO3 + KOH = NaOH + KNO3 =>
NaNO3 + KOH = NaOH + KNO3
Mg(s) + Cl2(g) = MgCl2() =>
Mg(s) + Cl2(g) = MgCl2()
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/14/25
Équations équilibrées sur02/13/24
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