| Équations équilibrées la veille | Équations équilibrées le lendemain |
C22H2O11 + 17 O2 = 22 CO2 + H2O
Mg(ClO3)2 = Mg + ClO3 =>
Mg(ClO3)2 = Mg + 2 ClO3
C2 + H2O = C2H6 + O2 =>
2 C2 + 6 H2O = 2 C2H6 + 3 O2
KI + H2SO4 = K2SO4 + H2O + I2 + H2S =>
8 KI + 5 H2SO4 = 4 K2SO4 + 4 H2O + 4 I2 + H2S
CoCl2 + Na2CO3 = CoCO3 + Na2Cl2 =>
CoCl2 + Na2CO3 = CoCO3 + Na2Cl2
Br2 + CaI2 = CaBr2 + I2 =>
Br2 + CaI2 = CaBr2 + I2
NH3(g) + HCl = NH4Cl(s) =>
NH3(g) + HCl = NH4Cl(s)
Au + F2 = AuF2 =>
Au + F2 = AuF2
CaCl2(aq) + NaNO3(aq) = Ca(NO3)2(aq) + NaCl(aq) =>
CaCl2(aq) + 2 NaNO3(aq) = Ca(NO3)2(aq) + 2 NaCl(aq)
CUCO2(s) = CUO(s) + CO(g) =>
CUCO2(s) = CUO(s) + CO(g)
Al + Co2{+} = Al3{+} + Co =>
3 Al + Co2{+} = Al3{+} + 2 Co
Ca + Pb(NO3)2 = Pb + Ca(NO3)2 =>
Ca + Pb(NO3)2 = Pb + Ca(NO3)2
Al + ZnCl2 = Zn + AlCl3 =>
2 Al + 3 ZnCl2 = 3 Zn + 2 AlCl3
Al + CoSO4 = AlSO4 + Co =>
Al + CoSO4 = AlSO4 + Co
C17H36 + O2 = CO2 + H2O =>
C17H36 + 26 O2 = 17 CO2 + 18 H2O
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
C2H4 + KMnO4 + H2O = C2H5(OH)2 + KOH + MnO2 =>
3 C2H4 + KMnO4 + 5 H2O = 3 C2H5(OH)2 + KOH + MnO2
S + Fe = SFe =>
S + Fe = SFe
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Zn(OH)2 + HClO3 = Zn(ClO3)2 + H2O =>
Zn(OH)2 + 2 HClO3 = Zn(ClO3)2 + 2 H2O
Cd(NO3)2 + K2CrO4 = CdCrO4 + KNO3 =>
Cd(NO3)2 + K2CrO4 = CdCrO4 + 2 KNO3
PH3 + H2SO4 = H3PO3 + SO2 + H2O =>
PH3 + 3 H2SO4 = H3PO3 + 3 SO2 + 3 H2O
N2SO3(aq) + AgNO3(aq) = Ag2SO3(aq) + N2O3(s) =>
N2SO3(aq) + 2 AgNO3(aq) = Ag2SO3(aq) + 2 N2O3(s)
C19H36 + O2 = C + H2O =>
C19H36 + 9 O2 = 19 C + 18 H2O
SO3 + HCl = SO2 + H2O + Cl =>
SO3 + 2 HCl = SO2 + H2O + 2 Cl
Cu + AuCl3 = Au + CuCl3 =>
Cu + AuCl3 = Au + CuCl3
F2 + HCl = Cl2 + HF =>
F2 + 2 HCl = Cl2 + 2 HF
K3AlF6 + Y2O3 = Al2O3 + YF3 + KF =>
2 K3AlF6 + Y2O3 = Al2O3 + 2 YF3 + 6 KF
Al2O3 + CaO + H2O = Ca(Al(OH)4)2 =>
Al2O3 + CaO + 4 H2O = Ca(Al(OH)4)2
C3H6 + H2O + Cl2 = C3H7ClO + HCl =>
C3H6 + H2O + Cl2 = C3H7ClO + HCl
Al2(S1O4)3 + Ca3(P1O4)2 = Al1P1O4 + Ca1S1O4 =>
Al2(S1O4)3 + Ca3(P1O4)2 = 2 Al1P1O4 + 3 Ca1S1O4
CH3CH2CHCH3OH + O2 = CO2 + H2O =>
CH3CH2CHCH3OH + 6 O2 = 4 CO2 + 5 H2O
Na2S + HCl = NaCl + H2S =>
Na2S + 2 HCl = 2 NaCl + H2S
H3PO4(aq) + ZnCl2(aq) = H3Cl2 + ZnPO4 =>
H3PO4(aq) + ZnCl2(aq) = H3Cl2 + ZnPO4
HCl + K2Cr2O7 = KCl + Cl + CrCl3 + H2O =>
14 HCl + K2Cr2O7 = 2 KCl + 6 Cl + 2 CrCl3 + 7 H2O
H3CH2COCH2CH3 + O2 = CO2 + H2O =>
H3CH2COCH2CH3 + 6 O2 = 4 CO2 + 5 H2O
K2Cr2O7 + C2H5OH = Cr2O3 + CH3COOH + KOH + H2O =>
2 K2Cr2O7 + 3 C2H5OH = 2 Cr2O3 + 3 CH3COOH + 4 KOH + H2O
FeCl2 + K3(Fe(CN)6) = Fe3(Fe(CN)6)2 + KCl =>
3 FeCl2 + 2 K3(Fe(CN)6) = Fe3(Fe(CN)6)2 + 6 KCl
S8 + F2 = SF6 =>
S8 + 24 F2 = 8 SF6
CuO + C6H12O6 = Cu2O + C6H12O7 =>
2 CuO + C6H12O6 = Cu2O + C6H12O7
KCl + NH3 = KNH3 + Cl =>
KCl + NH3 = KNH3 + Cl
Al(NO3)3 + HCl = AlCl3 + H(NO3) =>
Al(NO3)3 + 3 HCl = AlCl3 + 3 H(NO3)
C3H4O4 + KOH = H2O + K2C3H2O4 =>
C3H4O4 + 2 KOH = 2 H2O + K2C3H2O4
FeCHO + O2 = CO2 + H2O + Fe2O3 =>
2 FeCHO + 3 O2 = 2 CO2 + H2O + Fe2O3
IO3{-} + AsO3{3-} = I{-} + AsO4{3-} =>
IO3{-} + 3 AsO3{3-} = I{-} + 3 AsO4{3-}
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Rb + LiCl = RbCl + Li =>
Rb + LiCl = RbCl + Li
KI + KMnO4 + HNO3 = Mn(NO3)2 + KNO3 + I + H2O =>
5 KI + KMnO4 + 8 HNO3 = Mn(NO3)2 + 6 KNO3 + 5 I + 4 H2O
FeSO4 + CO = SO2 + FeO + CO2 =>
FeSO4 + CO = SO2 + FeO + CO2
Na3PO4 + NaOH = Na4PO4OH =>
Na3PO4 + NaOH = Na4PO4OH
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/15/24
Équations équilibrées sur01/14/24
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