| Équations équilibrées la veille | Équations équilibrées le lendemain |
CaCl2 + 2 NaHCO3 + 2 H2O = Ca(OH)2 + 2 NaCl + 2 H2CO3
(NH4)2Ni(SO4)2 + NaOH = Ni(OH)2 + Na2SO4 + NH3 + H2O =>
(NH4)2Ni(SO4)2 + 4 NaOH = Ni(OH)2 + 2 Na2SO4 + 2 NH3 + 2 H2O
CH3OH + PCl5 = CH3Cl + HCl + POCl3 =>
CH3OH + PCl5 = CH3Cl + HCl + POCl3
HCl + CaF = HF + ClCa =>
HCl + CaF = HF + ClCa
CaCr2O7 + HCl = CaCl2 + CrCl3 + H2O + Cl2 =>
CaCr2O7 + 14 HCl = CaCl2 + 2 CrCl3 + 7 H2O + 3 Cl2
Na2Cr2O7 + AgNO3 = Ag2Cr2O7 + NaNO3 =>
Na2Cr2O7 + 2 AgNO3 = Ag2Cr2O7 + 2 NaNO3
HgO6 = Hg + O =>
HgO6 = Hg + 6 O
K + NH4OH = KNH3 + H2O =>
K + NH4OH = KNH3 + H2O
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
C7H6O2 + CH4 = C8H8O2 + H2O =>
14 C7H6O2 + 6 CH4 = 13 C8H8O2 + 2 H2O
Cd + Au(NO3)3 = CdNO3 + Au =>
3 Cd + Au(NO3)3 = 3 CdNO3 + Au
KBr + Cl2 = K + ClBr2 =>
4 KBr + Cl2 = 4 K + 2 ClBr2
SO + H2O = SHO + O2 =>
4 SO + 2 H2O = 4 SHO + O2
Cl + H2O + AgNO3 = AgCl + HNO3 + AgClO3 =>
6 Cl + 3 H2O + 6 AgNO3 = 5 AgCl + 6 HNO3 + AgClO3
Na2S2O3 + Cl2 = NaCl + S2O3 =>
Na2S2O3 + Cl2 = 2 NaCl + S2O3
C6H10 + KMnO4 + H2O = MnO2 + KOH + C6H12O2 =>
3 C6H10 + 2 KMnO4 + 4 H2O = 2 MnO2 + 2 KOH + 3 C6H12O2
NaBrO + MnCl2 + NaOH = NaBr + MnO2 + NaCl + H2O =>
NaBrO + MnCl2 + 2 NaOH = NaBr + MnO2 + 2 NaCl + H2O
Fe2O3 + S = SO3 + Fe =>
Fe2O3 + S = SO3 + 2 Fe
Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
FeSO4 + K3PO4 = Fe3(PO4)2 + K2(SO4) =>
3 FeSO4 + 2 K3PO4 = Fe3(PO4)2 + 3 K2(SO4)
O2 + NH3 = NH3O2 =>
O2 + NH3 = NH3O2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
CH3OOH + Na2CO3 = CO2 + NaC3H6O2 + H2O =>
15 CH3OOH + 2 Na2CO3 = 5 CO2 + 4 NaC3H6O2 + 18 H2O
NaHCO3 + H2 = Na + CO2 + H2O =>
2 NaHCO3 + H2 = 2 Na + 2 CO2 + 2 H2O
C2H4(OH)2 + KNO3 = K2CO3 + CO2 + H2O + N2 =>
C2H4(OH)2 + 2 KNO3 = K2CO3 + CO2 + 3 H2O + N2
FeCl3*6H2O + CH3COCH2COCH3 = Fe(CH3COCHCOCH3)3 + HCl + H2O =>
FeCl3*6H2O + 3 CH3COCH2COCH3 = Fe(CH3COCHCOCH3)3 + 3 HCl + 6 H2O
Cu(NH3)4 + HCl = CuCl + NH3 + H2 =>
2 Cu(NH3)4 + 2 HCl = 2 CuCl + 8 NH3 + H2
HCl + Al(OH)3 = AlCl3 + H2O =>
3 HCl + Al(OH)3 = AlCl3 + 3 H2O
Na + C = NaC3 =>
Na + 3 C = NaC3
Al2O3 + H2O = Al(OH)3 =>
Al2O3 + 3 H2O = 2 Al(OH)3
KMnO4 + H2SO4 + KNO2 = MnO2 + KNO3 + K2SO4 + H2O =>
2 KMnO4 + H2SO4 + 3 KNO2 = 2 MnO2 + 3 KNO3 + K2SO4 + H2O
(C2H5NH3Cl) + (NiCl2) = (C2H5NH3)2NiCl4 =>
2(C2H5NH3Cl) + (NiCl2) = (C2H5NH3)2NiCl4
Mg3(BO3)2 + H2O = Mg3O + H2(BO3)2 =>
Mg3(BO3)2 + H2O = Mg3O + H2(BO3)2
Al(OH)3 + NaOH = Na[Al(OH)4] =>
Al(OH)3 + NaOH = Na[Al(OH)4]
Br + H2S = H2Br + S =>
Br + H2S = H2Br + S
C50H100O40N + O2 = CO + H2O + NH4 =>
C50H100O40N + 29 O2 = 50 CO + 48 H2O + NH4
FeSO4 + K3PO4 = Fe3(PO4)2 + K2(SO4) =>
3 FeSO4 + 2 K3PO4 = Fe3(PO4)2 + 3 K2(SO4)
Mg(NO3)2 + H3(PO4) = Mg3(PO4)2 + H(NO3) =>
3 Mg(NO3)2 + 2 H3(PO4) = Mg3(PO4)2 + 6 H(NO3)
Na2Co3 + Ca = Ca3Co2 + Na =>
2 Na2Co3 + 9 Ca = 3 Ca3Co2 + 4 Na
NaBr + H3PO4 = NaPO4H3Br =>
NaBr + H3PO4 = NaPO4H3Br
Fe(OH)3 + LiNO3 = Fe(NO3)3 + LiOH =>
Fe(OH)3 + 3 LiNO3 = Fe(NO3)3 + 3 LiOH
CuOH + KCN = CuCN + KOH =>
CuOH + KCN = CuCN + KOH
CaS + CO2 + H2O = CaCO3 + H2S =>
CaS + CO2 + H2O = CaCO3 + H2S
PO4 + NH4 + MoO4 + H = (NH4)3PO4*12MoO3 + H2O =>
PO4 + 3 NH4 + 12 MoO4 + 24 H = (NH4)3PO4*12MoO3 + 12 H2O
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
Mn + NaOH = Mn(OH)2 + Na =>
Mn + 2 NaOH = Mn(OH)2 + 2 Na
Al(OH)3 + NaOH = H2O + NaAlO2 =>
Al(OH)3 + NaOH = 2 H2O + NaAlO2
Fe(s) + Co(NO3)2(aq) = Co(s) + Fe(NO3)3(aq) =>
2 Fe(s) + 3 Co(NO3)2(aq) = 3 Co(s) + 2 Fe(NO3)3(aq)
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/13/25
Équations équilibrées sur02/12/24
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