| Équations équilibrées la veille | Équations équilibrées le lendemain |
CuSO4 + BaO = CuO + BaSO4
CH3BrOH = CH3OHBr =>
CH3BrOH = CH3OHBr
Sc(OH)3 + H4TiO4 = Sc4(TiO4)3 + H2O =>
4 Sc(OH)3 + 3 H4TiO4 = Sc4(TiO4)3 + 12 H2O
C25H52 + O2 = C25H52O2 =>
C25H52 + O2 = C25H52O2
Cr2O3 + CH3OOH = Cr4O3 + H2O + CO2 =>
4 Cr2O3 + 3 CH3OOH = 2 Cr4O3 + 6 H2O + 3 CO2
Al(s) + CuCl = Cu(s) + AlCl =>
Al(s) + CuCl = Cu(s) + AlCl
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
BaF2 + K2O = BaF2K2O =>
BaF2 + K2O = BaF2K2O
Ca(AlO2)2 + HCl = CaCl2 + AlCl3 + H2O =>
Ca(AlO2)2 + 8 HCl = CaCl2 + 2 AlCl3 + 4 H2O
[Zn(H2O)4] + NH3 = [Zn(NH3)4] + H2O =>
[Zn(H2O)4] + 4 NH3 = [Zn(NH3)4] + 4 H2O
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
Fe(NO3)3 + Ca(OH)2 = Ca(NO3)2 + Fe(OH)3 =>
2 Fe(NO3)3 + 3 Ca(OH)2 = 3 Ca(NO3)2 + 2 Fe(OH)3
Li2O + H2O = HLi + O3 =>
3 Li2O + 3 H2O = 6 HLi + 2 O3
Al + FeS = AlS + Fe =>
Al + FeS = AlS + Fe
Cr2O3 + CH3OOH = Cr4O3 + H2O + CO2 =>
4 Cr2O3 + 3 CH3OOH = 2 Cr4O3 + 6 H2O + 3 CO2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
[Zn(H2O)4] + NH3 = [Zn(NH3)4] + H2O =>
[Zn(H2O)4] + 4 NH3 = [Zn(NH3)4] + 4 H2O
Na2Co3 + HCl = NaCl + H2(Co3) =>
Na2Co3 + 2 HCl = 2 NaCl + H2(Co3)
Li + O2 = LiLi2O =>
6 Li + O2 = 2 LiLi2O
Ag + HNO3 = (AgNO3)2 + H2 =>
2 Ag + 2 HNO3 = (AgNO3)2 + H2
Ba(HCO3)2 + KOH = Ba(OH)2 + KHCO3 =>
Ba(HCO3)2 + 2 KOH = Ba(OH)2 + 2 KHCO3
NO3 + H2 = HNO2 + H2O =>
2 NO3 + 3 H2 = 2 HNO2 + 2 H2O
AlCl3 + NH4OH = Al(OH)3 + NH4Cl =>
AlCl3 + 3 NH4OH = Al(OH)3 + 3 NH4Cl
H2O2 + HCl + Cu + Au = AuCuCl2 + H2O =>
H2O2 + 2 HCl + Cu + Au = AuCuCl2 + 2 H2O
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
NH4 + CO2 + H2O = NH8(CO3)2 =>
NH4 + 2 CO2 + 2 H2O = NH8(CO3)2
Mn2O7 + CsOH = CsMnO4 + H2O =>
Mn2O7 + 2 CsOH = 2 CsMnO4 + H2O
NH2C2H5 + NaNO2 + HCl = C2H5OH + N2 + NaCl + H2O =>
NH2C2H5 + NaNO2 + HCl = C2H5OH + N2 + NaCl + H2O
H2O2 + HCl + Cu + Au = AuCuCl2 + H2O =>
H2O2 + 2 HCl + Cu + Au = AuCuCl2 + 2 H2O
KHCO3 + C2H4O2 = H2O + CO2 + K =>
8 KHCO3 + C2H4O2 = 6 H2O + 10 CO2 + 8 K
Na2Co3 + HCl = NaCl + H2(Co3) =>
Na2Co3 + 2 HCl = 2 NaCl + H2(Co3)
Na(IO) + Mg(ClO3)2 = Mg(IO)2 + Na(ClO3) =>
2 Na(IO) + Mg(ClO3)2 = Mg(IO)2 + 2 Na(ClO3)
Cd2Cl2(aq) + Na2S(aq) = Cd2S(s) + NaCl(aq) =>
Cd2Cl2(aq) + Na2S(aq) = Cd2S(s) + 2 NaCl(aq)
Fe(NO3)3(aq) + Na2SO4(aq) = Fe2(SO4)3 + NaNO3 =>
2 Fe(NO3)3(aq) + 3 Na2SO4(aq) = Fe2(SO4)3 + 6 NaNO3
Ag + Al2SO4 = Ag2(SO4)3 + Al =>
2 Ag + 3 Al2SO4 = Ag2(SO4)3 + 6 Al
Cr2O3 + CH3OOH = Cr4O3 + H2O + CO2 =>
4 Cr2O3 + 3 CH3OOH = 2 Cr4O3 + 6 H2O + 3 CO2
H2O2 + HCl + Cu + Au = AuCuCl2 + H2O =>
H2O2 + 2 HCl + Cu + Au = AuCuCl2 + 2 H2O
C12H8Cl2 + O2 = CO2 + H2O + HCl =>
2 C12H8Cl2 + 27 O2 = 24 CO2 + 6 H2O + 4 HCl
[Zn(H2O)4] + NH3 = [Zn(NH3)4] + H2O =>
[Zn(H2O)4] + 4 NH3 = [Zn(NH3)4] + 4 H2O
K + O2 = K2O =>
4 K + O2 = 2 K2O
Na2SO4 + MgCl2 = Na2Cl2 + MgSO4 =>
Na2SO4 + MgCl2 = Na2Cl2 + MgSO4
Al2(OH)3Cl3 + Ca(HCO3)2 = Al(OH)3 + CaCl2 + CO2 =>
2 Al2(OH)3Cl3 + 3 Ca(HCO3)2 = 4 Al(OH)3 + 3 CaCl2 + 6 CO2
Sn(OH)2H2O2 = Sn(OH)4 =>
Sn(OH)2H2O2 = Sn(OH)4
Al2(OH)3Cl3 + Ca(HCO3)2 = Al(OH)3 + CaCl2 + CO2 =>
2 Al2(OH)3Cl3 + 3 Ca(HCO3)2 = 4 Al(OH)3 + 3 CaCl2 + 6 CO2
C7H17 + O2 = CO2 + H2O =>
4 C7H17 + 45 O2 = 28 CO2 + 34 H2O
CH4 + N2 = HCN + NH3 =>
CH4 + N2 = HCN + NH3
Li + CaCl = LiCl + Ca =>
Li + CaCl = LiCl + Ca
H2O2 + HCl + Cu + Au = AuCuCl2 + H2O =>
H2O2 + 2 HCl + Cu + Au = AuCuCl2 + 2 H2O
Na2SO4 + H14O7 = Na2O + H2SO4 =>
7 Na2SO4 + H14O7 = 7 Na2O + 7 H2SO4
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/27/23
Équations équilibrées sur01/26/23
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