| Équations équilibrées la veille | Équations équilibrées le lendemain |
AlCl3 + NH3 = [Al(NH3)Cl3]
NaAl(OH)4 + HCl = AlCl3 + NaOH + H2O =>
NaAl(OH)4 + 3 HCl = AlCl3 + NaOH + 3 H2O
NH4Cl + Pb(C2H3O2)4 = NH4(C2H3O2) + PbCl4 =>
4 NH4Cl + Pb(C2H3O2)4 = 4 NH4(C2H3O2) + PbCl4
MgSiO3 + H2O = H2SiO3 + MgO =>
MgSiO3 + H2O = H2SiO3 + MgO
C2H5OH = C2H6 + CO2 + H2O =>
7 C2H5OH = 6 C2H6 + 2 CO2 + 3 H2O
NH4C2H3O2 + FeCl3 = NH4Cl3 + FeC2H3O2 =>
NH4C2H3O2 + FeCl3 = NH4Cl3 + FeC2H3O2
Ti + H2SO4 = Ti2(SO4)3 + H2 =>
2 Ti + 3 H2SO4 = Ti2(SO4)3 + 3 H2
Bi2O3 + NaClO + NaOH = NaBiO3 + NaCl + H2O =>
Bi2O3 + 2 NaClO + 2 NaOH = 2 NaBiO3 + 2 NaCl + H2O
NH3 + H2O = NH4OH*3H2O =>
NH3 + 4 H2O = NH4OH*3H2O
Ti + H2O = Ti2O4 + H2 =>
2 Ti + 4 H2O = Ti2O4 + 4 H2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
HCl + K2CrO4 = Cl2 + CrCl3 + H2O + KCl =>
16 HCl + 2 K2CrO4 = 3 Cl2 + 2 CrCl3 + 8 H2O + 4 KCl
C2H4O + C3H6O = C5H10O2 =>
C2H4O + C3H6O = C5H10O2
Mg + NH4NO3 = MgO + N2 + H2 =>
3 Mg + NH4NO3 = 3 MgO + N2 + 2 H2
KMnO4 + FeSO4 + H2SO4 = K2SO5 + MnSO4 + Fe2(SO4)3 + H2O =>
2 KMnO4 + 8 FeSO4 + 7 H2SO4 = K2SO5 + 2 MnSO4 + 4 Fe2(SO4)3 + 7 H2O
LiN3 + H2O = LiOH + HN3 =>
LiN3 + H2O = LiOH + HN3
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
K2Cr2O7 + KI + H2(SO4) = Cr2(SO4)3 + K2(SO4) + I2 + H2O =>
K2Cr2O7 + 6 KI + 7 H2(SO4) = Cr2(SO4)3 + 4 K2(SO4) + 3 I2 + 7 H2O
C2H5NH3 + H2O = H3O + C2H5NH2 =>
C2H5NH3 + H2O = H3O + C2H5NH2
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
CuO + FeS = FeO + Cu2O + SO2 =>
6 CuO + FeS = FeO + 3 Cu2O + SO2
Mg + O = MgO =>
Mg + O = MgO
CS2 + NO = CO2 + S2 + N2 =>
CS2 + 2 NO = CO2 + S2 + N2
C + KMnO4 = C2O + K2O + MnO2 =>
6 C + 2 KMnO4 = 3 C2O + K2O + 2 MnO2
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
NH4NO2 + KOH = NH3 + H2O + KNO3 =>
4 NH4NO2 + 3 KOH = 5 NH3 + 2 H2O + 3 KNO3
NiCO3 + HNO3 = Ni(NO3)2 + H2CO3 =>
NiCO3 + 2 HNO3 = Ni(NO3)2 + H2CO3
KCl + NH3 = KH + NCl3 =>
3 KCl + NH3 = 3 KH + NCl3
K2Cr2O7 + H2O2 = Cr2O3 + O2 + KOH =>
K2Cr2O7 + H2O2 = Cr2O3 + 2 O2 + 2 KOH
KHCO3 + H2S = K2S + H(HCO3) =>
2 KHCO3 + H2S = K2S + 2 H(HCO3)
HF + LiOH = LiF + H2O =>
HF + LiOH = LiF + H2O
KCl + F2 = Cl2 + KF =>
2 KCl + F2 = Cl2 + 2 KF
NH4OH + H2SO4 = (NH4)2SO4 + HOH =>
2 NH4OH + H2SO4 = (NH4)2SO4 + 2 HOH
Mg(HCO3)2(aq) = MgO(s) + CO2(g) + H2O(l) =>
Mg(HCO3)2(aq) = MgO(s) + 2 CO2(g) + H2O(l)
CO2 + NH3 = OC(NH2)2 + H2O =>
CO2 + 2 NH3 = OC(NH2)2 + H2O
S0 + H2SO4 = SO2 + H2O =>
S0 + 2 H2SO4 = 3 SO2 + 2 H2O
KOH + C6H5COONa = C6H6 + K2CO3 + Na2CO3 =>
2 KOH + 2 C6H5COONa = 2 C6H6 + K2CO3 + Na2CO3
NiCl(aq)2 + Na2CO3(aq) = NiCO3(s) + NaCl(aq) =>
NiCl(aq)2 + Na2CO3(aq) = NiCO3(s) + 2 NaCl(aq)
H3O + BrO3 = Br + H2O =>
6 H3O + BrO3 = Br + 9 H2O
(C2H2O) + O2 = CO2 + H2O =>
(C2H2O) + 2 O2 = 2 CO2 + H2O
CaNO3 + K3P = Ca3P2 + K2NO3 =>
3 CaNO3 + 2 K3P = Ca3P2 + 3 K2NO3
Li(s) + HBr(aq) = LiBr(s) + H2(g) =>
2 Li(s) + 2 HBr(aq) = 2 LiBr(s) + H2(g)
Fe300C2 = C + Fe =>
Fe300C2 = 2 C + 300 Fe
ZnO + H2S2O3 = ZnS2O3 + H2O =>
ZnO + H2S2O3 = ZnS2O3 + H2O
CaCO3 + C6H8O6 = H2 + CO2 + Ca =>
6 CaCO3 + C6H8O6 = 4 H2 + 12 CO2 + 6 Ca
Ar + CO2 = O2Ar + C =>
Ar + CO2 = O2Ar + C
C6H6 + H3PO4 = P4 + HCO3 + H2O =>
5 C6H6 + 36 H3PO4 = 9 P4 + 30 HCO3 + 54 H2O
CoCl2 + CH3CoOH + KNO2 = K3Co(NO2)6 + NO + KCl + CH3CoOK + H2O =>
CoCl2 + 2 CH3CoOH + 7 KNO2 = K3Co(NO2)6 + NO + 2 KCl + 2 CH3CoOK + H2O
C3H1NO2S + O2 = CO2 + H2O + SO2 + N2 =>
4 C3H1NO2S + 13 O2 = 12 CO2 + 2 H2O + 4 SO2 + 2 N2
NaCN(aq) + HBr(aq) = NaBr(aq) + HCN(aq) =>
NaCN(aq) + HBr(aq) = NaBr(aq) + HCN(aq)
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/15/25
Équations équilibrées sur03/17/24
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