| Équations équilibrées la veille | Équations équilibrées le lendemain |
CH3CHO + 2 LiAlH4 = CH3CH2OH + 2 LiAlH3
I2 + NaOH = NaIO3 + H2O + NaI =>
3 I2 + 6 NaOH = NaIO3 + 3 H2O + 5 NaI
CoCl2*6H2O + H2C2O4 = Co(C2O4) + H2O + HCl =>
CoCl2*6H2O + H2C2O4 = Co(C2O4) + 6 H2O + 2 HCl
CO2 + SO3 = CO2SO3 =>
CO2 + SO3 = CO2SO3
C6H12O6 + NH3 = C2H6O + N2O3 =>
C6H12O6 + 2 NH3 = 3 C2H6O + N2O3
CO2 + SO3 = CO2SO3 =>
CO2 + SO3 = CO2SO3
Ca(s) + FeCl(aq) = CaCl + Fe(s) =>
Ca(s) + FeCl(aq) = CaCl + Fe(s)
C8H14 + [Ag(NH3)2]OH = C8H12Ag2 + H2O + NH3 =>
C8H14 + 2[Ag(NH3)2]OH = C8H12Ag2 + 2 H2O + 4 NH3
C7H9N + HCl = C7H10N + Cl =>
C7H9N + HCl = C7H10N + Cl
(NH4)PO3 = P2O5 + NH3 + H2O =>
2(NH4)PO3 = P2O5 + 2 NH3 + H2O
(NH4)Br + AgNO3 = NH4NO3 + AgBr =>
(NH4)Br + AgNO3 = NH4NO3 + AgBr
CuO + C2H4 = Cu + CO2 + H2O =>
6 CuO + C2H4 = 6 Cu + 2 CO2 + 2 H2O
BaCl2 + H2O = Ba(OH)2 + HCl =>
BaCl2 + 2 H2O = Ba(OH)2 + 2 HCl
SO2Na2SO4 = SO3Na2SO3 =>
SO2Na2SO4 = SO3Na2SO3
KI + Cl2 + H2O = HCl + KIO3 =>
KI + 3 Cl2 + 3 H2O = 6 HCl + KIO3
HCH2CHCO2 + NaOH = H2O + Na + C3H3O2 =>
HCH2CHCO2 + NaOH = H2O + Na + C3H3O2
MgCl2(aq) + AgNO3(aq) = AgCl(s) + Mg(NO3)2(aq) =>
MgCl2(aq) + 2 AgNO3(aq) = 2 AgCl(s) + Mg(NO3)2(aq)
NaOCl + Ca + H2O = Ca(OH)2 + NaCl =>
NaOCl + Ca + H2O = Ca(OH)2 + NaCl
AgNO3 + Mg2SO4 = Ag2SO4 + MgNO3 =>
2 AgNO3 + Mg2SO4 = Ag2SO4 + 2 MgNO3
CaCO3 + C4H6O6 = CaC4H4O6 + H2O + CO2 =>
CaCO3 + C4H6O6 = CaC4H4O6 + H2O + CO2
CaCl2 + CaCO3 = CaCl + CO3 =>
CaCl2 + CaCO3 = 2 CaCl + CO3
KCl + Br2 = KBr + Cl2 =>
2 KCl + Br2 = 2 KBr + Cl2
Na2SO4 + SiCl2 = SiSO4 + NaCl =>
Na2SO4 + SiCl2 = SiSO4 + 2 NaCl
Pd + Cl2 = PdCl4 =>
Pd + 2 Cl2 = PdCl4
C6H8N4 + O2 = CO2 + H2O + N2 =>
C6H8N4 + 8 O2 = 6 CO2 + 4 H2O + 2 N2
F + CsCl = Cl2 + CsF =>
2 F + 2 CsCl = Cl2 + 2 CsF
Fe2O3(s) + HCl(g) = FeCl3(g) + H2O(g) =>
Fe2O3(s) + 6 HCl(g) = 2 FeCl3(g) + 3 H2O(g)
H2SO4HNO3 = HNO2SO4H2O =>
H2SO4HNO3 = HNO2SO4H2O
NH2OH + HCl = NH3OHCl =>
NH2OH + HCl = NH3OHCl
Mg(NO3)2(aq) + HCl(aq) = MgCl2(s) + HNO3(aq) =>
Mg(NO3)2(aq) + 2 HCl(aq) = MgCl2(s) + 2 HNO3(aq)
Bi(OH)3 + K2S2O8 + KOH = KBiO3 + H2O + K2SO4 =>
Bi(OH)3 + K2S2O8 + 3 KOH = KBiO3 + 3 H2O + 2 K2SO4
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
HBr(aq)KOH(aq) = KBr(aq)H2O(l) =>
HBr(aq)KOH(aq) = KBr(aq)H2O(l)
SO3 + CO2 = SCO3 + O2 =>
SO3 + CO2 = SCO3 + O2
Pb3P + BaOH = Pb3OH + BaP =>
Pb3P + BaOH = Pb3OH + BaP
Fe(NO)NaOH = Fe(OH)NaNO =>
Fe(NO)NaOH = Fe(OH)NaNO
Be(OH)2 + HNO3 = H2O + Be(NO3)2 =>
Be(OH)2 + 2 HNO3 = 2 H2O + Be(NO3)2
N2F2 + HF = NH4 + F2 =>
N2F2 + 8 HF = 2 NH4 + 5 F2
H2SO4 + Mg = MgSO4 + H2O + H2S =>
5 H2SO4 + 4 Mg = 4 MgSO4 + 4 H2O + H2S
HCl(aq) + Na2SO3 = SO2(g) + H2O(aq) + NaCl(s) =>
2 HCl(aq) + Na2SO3 = SO2(g) + H2O(aq) + 2 NaCl(s)
CH3COOH + Al(OH)3 = AlCOOH + H2O =>
CH3COOH + 2 Al(OH)3 = 2 AlCOOH + 4 H2O
C6H5OH + OH{-} = C6H5O{-} + H2O =>
C6H5OH + OH{-} = C6H5O{-} + H2O
CuS + HNO3 = Cu(NO3)2 + N2O4 + S + H2O =>
CuS + 4 HNO3 = Cu(NO3)2 + N2O4 + S + 2 H2O
LiBr + Cu2 = Li + BrCu2 =>
LiBr + Cu2 = Li + BrCu2
H2O + NH4OH = NH4*H2O + OH =>
H2O + NH4OH = NH4*H2O + OH
H3PO4 + H2S + KCrO7 = K3PO4 + CrPO4 + S5 + H2O =>
4 H3PO4 + 15 H2S + 3 KCrO7 = K3PO4 + 3 CrPO4 + 3 S5 + 21 H2O
Al5 + H2O = Al(OH)3 + H2 =>
2 Al5 + 30 H2O = 10 Al(OH)3 + 15 H2
CH3NH3HSO4 + NaOH = CH3NH2 + Na2SO4 + H2O =>
CH3NH3HSO4 + 2 NaOH = CH3NH2 + Na2SO4 + 2 H2O
Zn + NaNO3 + NaOH + H2O = NH3 + Na2[Zn(OH)4] =>
4 Zn + NaNO3 + 7 NaOH + 6 H2O = NH3 + 4 Na2[Zn(OH)4]
N + O + H2O = NH4NO3 =>
2 N + O + 2 H2O = NH4NO3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur05/15/24
Équations équilibrées sur06/14/23
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