| Équations équilibrées la veille | Équations équilibrées le lendemain |
Al(OH)3 + KOH = K(Al(OH)4)
Zn + CuO = ZnO + Cu =>
Zn + CuO = ZnO + Cu
HIO + Mg(OH)2 = Mg(IO)2 + H2O =>
2 HIO + Mg(OH)2 = Mg(IO)2 + 2 H2O
Fe2O3 + C = CO + Fe =>
Fe2O3 + 3 C = 3 CO + 2 Fe
CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O
KSO4 + HNO3 = KNO3 + HSO4 =>
KSO4 + HNO3 = KNO3 + HSO4
Pentane + oxygen = carbonmonoxide + water =>
2 C5H12 + 11 O2 = 10 CO + 12 H2O
CH3CH2OH + CUO = CH3CHO + H2O + CU =>
CH3CH2OH + CUO = CH3CHO + H2O + CU
CH3(CH2)4CH + O2 = CO2 + H2 =>
CH3(CH2)4CH + 6 O2 = 6 CO2 + 6 H2
C8H10 + KMnO4 = C6H4(COOH)2 + MnO2 + KOH =>
C8H10 + 4 KMnO4 = C6H4(COOH)2 + 4 MnO2 + 4 KOH
CH3COONa + NaOH = Na2CO3 + CH4 =>
CH3COONa + NaOH = Na2CO3 + CH4
H2SO4 + NHOH = H2ONH2SO4 =>
H2SO4 + NHOH = H2ONH2SO4
C6H5COONa + NaOH = C6H6 + Na2CO3 =>
C6H5COONa + NaOH = C6H6 + Na2CO3
MgNO3 + HPO4 = MgPO4 + HNO3 =>
MgNO3 + HPO4 = MgPO4 + HNO3
HCN + NaClO = NaOCN + HCl =>
HCN + NaClO = NaOCN + HCl
NH3(g) + F2(g) = N2F4(g) + H2(g) =>
2 NH3(g) + 2 F2(g) = N2F4(g) + 3 H2(g)
BO = OB =>
BO = OB
C7H14 + O2 = HCO + H2O =>
4 C7H14 + 21 O2 = 28 HCO + 14 H2O
Na2SiO3 + NH4NO3 + H2O = H2SiO3 + NH3*H2O + NaNO3 =>
Na2SiO3 + 2 NH4NO3 + 2 H2O = H2SiO3 + 2 NH3*H2O + 2 NaNO3
Hg0 = Hg02 =>
2 Hg0 = Hg02
MgSO4(aq) = MgO + SO2 + O2 =>
2 MgSO4(aq) = 2 MgO + 2 SO2 + O2
SI = S + I =>
SI = S + I
P4 + HNO3 = H3PO4 + NO2 + H2O =>
P4 + 20 HNO3 = 4 H3PO4 + 20 NO2 + 4 H2O
H2 + O2 = H2O2 =>
H2 + O2 = H2O2
F2 + NaCl = NaF + Cl =>
F2 + 2 NaCl = 2 NaF + 2 Cl
MgSO3(s) + HCl(aq) = MgCl2(aq) + H2SO3(aq) =>
MgSO3(s) + 2 HCl(aq) = MgCl2(aq) + H2SO3(aq)
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
AlCl3(s) + NaOH(aq) = Al(OH)3(s) + NaCl(aq) =>
AlCl3(s) + 3 NaOH(aq) = Al(OH)3(s) + 3 NaCl(aq)
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
C5H8 + KMnO4 + H2SO4 = C5H8O4 + K2SO4 + MnSO4 + H2O =>
5 C5H8 + 8 KMnO4 + 12 H2SO4 = 5 C5H8O4 + 4 K2SO4 + 8 MnSO4 + 12 H2O
HgS + HCl + HNO3 = HgCl2 + S + NO + H2O =>
3 HgS + 6 HCl + 2 HNO3 = 3 HgCl2 + 3 S + 2 NO + 4 H2O
CaSO3 + HBr = CaBr2 + H2O + SO2 =>
CaSO3 + 2 HBr = CaBr2 + H2O + SO2
C4H5F5 + H2O = HF + CH4 + O2 =>
C4H5F5 + 8 H2O = 5 HF + 4 CH4 + 4 O2
Al + NiSO4 = Al2(SO4)3 + Ni =>
2 Al + 3 NiSO4 = Al2(SO4)3 + 3 Ni
Zn(OH)2 + BaCl2 = ZnCl2 + Ba(OH)2 =>
Zn(OH)2 + BaCl2 = ZnCl2 + Ba(OH)2
KCl + KMnO4 + H2SO4 = MnO2 + KClO4 + K2SO4 + H2O =>
3 KCl + 8 KMnO4 + 4 H2SO4 = 8 MnO2 + 3 KClO4 + 4 K2SO4 + 4 H2O
NaClO + HCl = NaCl + ClO2 + H2O =>
5 NaClO + 2 HCl = 5 NaCl + 2 ClO2 + H2O
CH3COOH + Na2O = CH3COONa + HO + Na =>
CH3COOH + Na2O = CH3COONa + HO + Na
P4(aq) + Ca(NO3)2(aq) = P(NO3)2(aq) + Ca(s) =>
P4(aq) + 4 Ca(NO3)2(aq) = 4 P(NO3)2(aq) + 4 Ca(s)
K2S2O3 + Al + HCl = H2S + AlCl3 + KCl + H2O =>
3 K2S2O3 + 8 Al + 30 HCl = 6 H2S + 8 AlCl3 + 6 KCl + 9 H2O
Cu(OH)2 + HCl = CuCl2 + H2O =>
Cu(OH)2 + 2 HCl = CuCl2 + 2 H2O
B + O3 = BO =>
3 B + O3 = 3 BO
C6H12O6 + O2 = CO2 + HH2O =>
C6H12O6 + 5 O2 = 6 CO2 + 4 HH2O
HNO3 + NH4Cl = NH4NO3 + HCl =>
HNO3 + NH4Cl = NH4NO3 + HCl
NiSO4 + H3PO4 = Ni3(PO4)2 + H2SO4 =>
3 NiSO4 + 2 H3PO4 = Ni3(PO4)2 + 3 H2SO4
HCl + SrO = SrCl2 + H2O =>
2 HCl + SrO = SrCl2 + H2O
C6H6 + Fe(OH)3 = CO2 + H2O + Fe =>
C6H6 + 10 Fe(OH)3 = 6 CO2 + 18 H2O + 10 Fe
As2O3 + KMnO4 = As2O5 + MnO2 + K =>
As2O3 + KMnO4 = As2O5 + MnO2 + K
C5H11OH + CH3CO2H = C7H14O2 + H2O =>
C5H11OH + CH3CO2H = C7H14O2 + H2O
Cu(NO3)2 + NaOH = CuOH + Na(NO3)2 =>
Cu(NO3)2 + NaOH = CuOH + Na(NO3)2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/23/24
Équations équilibrées sur01/22/24
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