| Équations équilibrées la veille | Équations équilibrées le lendemain |
6 CO2 + 5 H2O = C6H10O6 + 11 O
MoO3 + Na2CO3 = Na2MoO4 + CO2 =>
MoO3 + Na2CO3 = Na2MoO4 + CO2
C2H5NH2 + Br2 = C2H4BrNH2 + H2 =>
2 C2H5NH2 + Br2 = 2 C2H4BrNH2 + H2
KF + Mg(NO3) = K(NO3) + MgF =>
KF + Mg(NO3) = K(NO3) + MgF
Al + HI = HAl + I =>
Al + HI = HAl + I
K2Cr2O7 + KI + HCl + Na2S2O3 = CrCl3 + KCl + H2O + NaI + Na2S4O6 =>
K2Cr2O7 + 6 KI + 14 HCl + 6 Na2S2O3 = 2 CrCl3 + 8 KCl + 7 H2O + 6 NaI + 3 Na2S4O6
S6(s) + F2(g) = SF6(g) =>
S6(s) + 18 F2(g) = 6 SF6(g)
Ag2SO4 + AlCl3 = AgCl + Al2(SO4)3 =>
3 Ag2SO4 + 2 AlCl3 = 6 AgCl + Al2(SO4)3
FeSO4 + NH4NO3 = (NH4)2SO4 + Fe(NO3)2 =>
FeSO4 + 2 NH4NO3 = (NH4)2SO4 + Fe(NO3)2
Ti + KOH = TiO2 + K + H =>
Ti + 2 KOH = TiO2 + 2 K + 2 H
IO2 + OH{-} = IO3{-} + H2O + e =>
IO2 + 2 OH{-} = IO3{-} + H2O + e
Br2 + Cl2 = Br2Cl =>
2 Br2 + Cl2 = 2 Br2Cl
Mg + Mn(NO3) = Mg(NO3)2 + Mn =>
Mg + 2 Mn(NO3) = Mg(NO3)2 + 2 Mn
Ca(OH)2 + Li2S = CaS + LiOH =>
Ca(OH)2 + Li2S = CaS + 2 LiOH
I2 + Ni = NiI3 =>
3 I2 + 2 Ni = 2 NiI3
NH4(NO3) + Na(OH) = NaNO3 + NH4(OH) =>
NH4(NO3) + Na(OH) = NaNO3 + NH4(OH)
Ca(OH)2 + Cl2 = CaCl + CaClO3 + H2O =>
6 Ca(OH)2 + 3 Cl2 = 4 CaCl + 2 CaClO3 + 6 H2O
Ne + He = NeHe =>
Ne + He = NeHe
(NH4F)HF + H2SO4 = (NH4)2SO4 + HF =>
2(NH4F)HF + H2SO4 = (NH4)2SO4 + 4 HF
Cl2 + O2 = ClO2 =>
Cl2 + 2 O2 = 2 ClO2
Co(OH)2 + Br2 + H2O = Co(OH)3 + HBr =>
2 Co(OH)2 + Br2 + 2 H2O = 2 Co(OH)3 + 2 HBr
St(OH)2 + HBr = H2O + StBr2 =>
St(OH)2 + 2 HBr = 2 H2O + StBr2
Al2S3 + HNO3 = S + NO2 + AlNO33 + H2O =>
Al2S3 + 124 HNO3 = 3 S + 122 NO2 + 2 AlNO33 + 62 H2O
KI + CuCl2 = CuI + KCl + I2 =>
4 KI + 2 CuCl2 = 2 CuI + 4 KCl + I2
Al + HI = AlI3 + H2 =>
2 Al + 6 HI = 2 AlI3 + 3 H2
NH4NO3 + Ca(OH)2 = Ca(NO3)2 + NH3 + H2O =>
2 NH4NO3 + Ca(OH)2 = Ca(NO3)2 + 2 NH3 + 2 H2O
Ca(OH)2 + Cl2 = Ca(OCl)2 + CaCl2 + H2O =>
2 Ca(OH)2 + 2 Cl2 = Ca(OCl)2 + CaCl2 + 2 H2O
Ca(OH)2 + Cl2 = CaCl + CaClO3 + H2O =>
6 Ca(OH)2 + 3 Cl2 = 4 CaCl + 2 CaClO3 + 6 H2O
KP + AlCl = KCl + AlP =>
KP + AlCl = KCl + AlP
Ca(OH)2 + Cl2 = CaCl2 + Ca(ClO3)2 + H2O =>
6 Ca(OH)2 + 6 Cl2 = 5 CaCl2 + Ca(ClO3)2 + 6 H2O
Ca(OH)2 + Cl2 = CaCl + CaClO3 + H2O =>
6 Ca(OH)2 + 3 Cl2 = 4 CaCl + 2 CaClO3 + 6 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Na2SO4(ac) + Ba(NO3)2(ac) = BaSO4(s) + NaNO3(ac) =>
Na2SO4(ac) + Ba(NO3)2(ac) = BaSO4(s) + 2 NaNO3(ac)
Bi(NO3)3 + (NH4)2S2O8 + NaOH = NaBiO3 + Na2SO4 + NH4NO3 + H2O =>
6 Bi(NO3)3 + 10(NH4)2S2O8 + 46 NaOH = 6 NaBiO3 + 20 Na2SO4 + 19 NH4NO3 + 25 H2O
Ca(OH)2 + Cl2 = CaOCl2 + H2O =>
Ca(OH)2 + Cl2 = CaOCl2 + H2O
Ca(OH)2 + Cl2 = Ca(ClO3)2 + CaCl2 + HCl =>
3 Ca(OH)2 + 6 Cl2 = Ca(ClO3)2 + 2 CaCl2 + 6 HCl
SO6 + H2O = H2SO7 =>
SO6 + H2O = H2SO7
KNO3 + C4H6O2 = N2 + CO2 + H2O + K2O =>
18 KNO3 + 5 C4H6O2 = 9 N2 + 20 CO2 + 15 H2O + 9 K2O
MnO + HCl + Ca(OH)2 = Mn(OH)2 + CaCl2 =>
2 MnO + 2 HCl + Ca(OH)2 = 2 Mn(OH)2 + CaCl2
AgNo3 + CuCl = AgCl + CuNo3 =>
AgNo3 + CuCl = AgCl + CuNo3
Cu + SO2 = CuO + S =>
2 Cu + SO2 = 2 CuO + S
HNO3 + Al2O3 = Al(NO3)3 + H2O =>
6 HNO3 + Al2O3 = 2 Al(NO3)3 + 3 H2O
C3H6 + H2 = C3H6H2 =>
C3H6 + H2 = C3H6H2
KMnO4 + CH3COOH + H2SO4 = MnSO4 + CO2 + K2SO4 + H2O =>
8 KMnO4 + 5 CH3COOH + 12 H2SO4 = 8 MnSO4 + 10 CO2 + 4 K2SO4 + 22 H2O
Ca(OH)2 + Cl2 = Ca(ClO)2 + CaCl2 + H2O =>
2 Ca(OH)2 + 2 Cl2 = Ca(ClO)2 + CaCl2 + 2 H2O
C2O4H2 + OH{-} = HC2O4{-} + H3O{+} =>
2 C2O4H2 + OH{-} = 2 HC2O4{-} + H3O{+}
KO2 + CO2 = O2 + K2CO3 =>
4 KO2 + 2 CO2 = 3 O2 + 2 K2CO3
Ca(OH)2 + Cl2 = CaCl + CaClO3 + H2O =>
6 Ca(OH)2 + 3 Cl2 = 4 CaCl + 2 CaClO3 + 6 H2O
S + KClO4 = KCl + SO2 =>
2 S + KClO4 = KCl + 2 SO2
C18H32O2 + CH3OH = C19H34O2 + H2O =>
C18H32O2 + CH3OH = C19H34O2 + H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/26/24
Équations équilibrées sur12/26/23
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