| Équations équilibrées la veille | Équations équilibrées le lendemain |
C6H11OH + H2SO4 = C6H11OH2 + HSO4
CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O
PH3 + O2 = H3PO4 =>
PH3 + 2 O2 = H3PO4
C2H5OH + NaH = C2H5ONa + H2 =>
C2H5OH + NaH = C2H5ONa + H2
IO3{-} + HSO3{-} + H2O = I2 + SO4{2-} + H3O{+} =>
2 IO3{-} + 5 HSO3{-} + 2 H2O = I2 + 5 SO4{2-} + 3 H3O{+}
HCl + Fe(OH)3 = FeCl3 + H2O =>
3 HCl + Fe(OH)3 = FeCl3 + 3 H2O
(NH4)2SO4 + BaCl2 = NH4Cl + BaSO4 =>
(NH4)2SO4 + BaCl2 = 2 NH4Cl + BaSO4
KClO3 + MgBr2 = KBr + Mg(ClO3)2 =>
2 KClO3 + MgBr2 = 2 KBr + Mg(ClO3)2
CH3NH2H2SO4 = CH3NH3HSO4 =>
CH3NH2H2SO4 = CH3NH3HSO4
Al2O3 + SIO = Al + SIO2 =>
Al2O3 + 3 SIO = 2 Al + 3 SIO2
Na2CO3 + NaOH = Na + CO3OH =>
Na2CO3 + NaOH = 3 Na + CO3OH
NaCO3 + KOH = NaOHKCO3 =>
NaCO3 + KOH = NaOHKCO3
CH3NH2H2SO4 = CH3NH4SO4 =>
CH3NH2H2SO4 = CH3NH4SO4
NaOH + CO2 = Na2O + C(OH)4 =>
4 NaOH + CO2 = 2 Na2O + C(OH)4
CaSO3 + HNO3 = Ca(NO3)2 + H2SO3 =>
CaSO3 + 2 HNO3 = Ca(NO3)2 + H2SO3
Ba(HSO3)2 = BaSO3 + H2O + SO2 =>
Ba(HSO3)2 = BaSO3 + H2O + SO2
Ba + Br2 = BaBr2 =>
Ba + Br2 = BaBr2
Ca(s) + CI2(g) = CaCI2(s) =>
Ca(s) + CI2(g) = CaCI2(s)
CH3COOH + Al2O3 = (CH3COO)3Al + H2O =>
6 CH3COOH + Al2O3 = 2(CH3COO)3Al + 3 H2O
LiCl + Al(OH)3 = LiOH + AlCl3 =>
3 LiCl + Al(OH)3 = 3 LiOH + AlCl3
Mo2O5 = Mo + O2 =>
2 Mo2O5 = 4 Mo + 5 O2
CH3NH2H2SO4 = CH3SO4NH4 =>
CH3NH2H2SO4 = CH3SO4NH4
CuCl + HNO3 = Cu(NO3)2 + HCl + NO2 + H2O =>
CuCl + 3 HNO3 = Cu(NO3)2 + HCl + NO2 + H2O
CH3NH2H2SO4 = (CH3NH3)HSO4 =>
CH3NH2H2SO4 = (CH3NH3)HSO4
Li2SO4 = Li + S + O2 =>
Li2SO4 = 2 Li + S + 2 O2
Li2SO4 = Li + SO2 + O2 =>
Li2SO4 = 2 Li + SO2 + O2
KCN(aq) + HCl(aq) = KCl(aq) + HCN(ag) =>
KCN(aq) + HCl(aq) = KCl(aq) + HCN(ag)
Ca2SiO4 + AgNO3 = Ag2SiO4 + CaNO3 =>
Ca2SiO4 + 2 AgNO3 = Ag2SiO4 + 2 CaNO3
HF + SiO2 = H2O + SiF4 =>
4 HF + SiO2 = 2 H2O + SiF4
IO3{-} + I{-} + H{+} = I2 + H2O =>
IO3{-} + 5 I{-} + 6 H{+} = 3 I2 + 3 H2O
C3H8 + Cl2 = C3H7Cl + HCl* =>
C3H8 + Cl2 = C3H7Cl + HCl*
Ca(HSO3)2 = CaSO3SO2H2O =>
Ca(HSO3)2 = CaSO3SO2H2O
CuS + HNO3 = Cu(NO3)2 + NO + H2O + SO2 =>
CuS + 4 HNO3 = Cu(NO3)2 + 2 NO + 2 H2O + SO2
N(H)4N(O)3 = (N)2O + (H)2O =>
N(H)4N(O)3 = (N)2O + 2(H)2O
Ca(OH)2 = CaOH2O =>
Ca(OH)2 = CaOH2O
Ba(OH)2(ac) + HCl(ac) = BaCl2 + H2O =>
Ba(OH)2(ac) + 2 HCl(ac) = BaCl2 + 2 H2O
HCO2 + O2 = CO2 + H2O =>
4 HCO2 + O2 = 4 CO2 + 2 H2O
Nd2(CO3)3 + H{+} = Nd{3+} + H2O + CO2 =>
Nd2(CO3)3 + 6 H{+} = 2 Nd{3+} + 3 H2O + 3 CO2
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
Ba(NO3)2 + SO2 = BaSO3 + N2O5 =>
Ba(NO3)2 + SO2 = BaSO3 + N2O5
Ca(OH)2 + NH4Cl = CaCl2 + H2O + NH3 =>
Ca(OH)2 + 2 NH4Cl = CaCl2 + 2 H2O + 2 NH3
Fe2(SO4)3 + BaI2 = BaSO4 + FeSO4 + I2 =>
Fe2(SO4)3 + BaI2 = BaSO4 + 2 FeSO4 + I2
Al(OH)3 + K4Fe(CN)6 = Al4Fe3(CN)18 + KOH =>
4 Al(OH)3 + 3 K4Fe(CN)6 = Al4Fe3(CN)18 + 12 KOH
H2SO3 + Ca(OH) = Ca2SO3 + H2O =>
H2SO3 + 2 Ca(OH) = Ca2SO3 + 2 H2O
NaCI + I2 = NaI + CI2 =>
NaCI + I2 = NaI + CI2
MnNO3 + NaBiO3 + HNO3 = HMnO4 + Bi(NO3)3 + NaNO3 + H2O =>
MnNO3 + 3 NaBiO3 + 11 HNO3 = HMnO4 + 3 Bi(NO3)3 + 3 NaNO3 + 5 H2O
KOH + KHCO3 = K2CO3 + H2O =>
KOH + KHCO3 = K2CO3 + H2O
KNH2 + H2O = NH3 + OH{-} + K{+} =>
KNH2 + H2O = NH3 + OH{-} + K{+}
CH3CH2Cl + AgOH = AgCl + CH3CH2OH =>
CH3CH2Cl + AgOH = AgCl + CH3CH2OH
Mg(CI)2 + NaOH = Mg(OH)2 + NaCI =>
Mg(CI)2 + 2 NaOH = Mg(OH)2 + 2 NaCI
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/22/24
Équations équilibrées sur12/22/23
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