| Équations équilibrées la veille | Équations équilibrées le lendemain |
4 BP + 24 NH3 = 4 BN6 + 36 H2 + P4
CsOH(aq) + HCl(aq) = CsCl + H2O =>
CsOH(aq) + HCl(aq) = CsCl + H2O
MgCl2 + H2O = Mg(OH)2 + HCl(acid) =>
MgCl2 + 2 H2O = Mg(OH)2 + 2 HCl(acid)
K2CO3 + Fe2(SO4)3 = K2(SO4) + Fe2(CO3)3 =>
3 K2CO3 + Fe2(SO4)3 = 3 K2(SO4) + Fe2(CO3)3
Na2CrO4 + H2O = Na2O + H2CrO4 =>
Na2CrO4 + H2O = Na2O + H2CrO4
SrO = O2 + Sr =>
2 SrO = O2 + 2 Sr
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
SO{4} + Zn = Zn{+2} + SO{2} =>
SO{4} + Zn = Zn{+2} + SO{2}
C6H12 + H2 = C6H14 =>
C6H12 + H2 = C6H14
Al + P = Al2P3 =>
2 Al + 3 P = Al2P3
K2S2O8 = K + S + O =>
K2S2O8 = 2 K + 2 S + 8 O
Al(s) + H2O = Al2O3(s) + H2(g) =>
2 Al(s) + 3 H2O = Al2O3(s) + 3 H2(g)
Fe3N2 = N2 + Fe =>
Fe3N2 = N2 + 3 Fe
C11H24 + O2 = CO2 + H2O =>
C11H24 + 17 O2 = 11 CO2 + 12 H2O
BP + NH3 = BN8 + H2 + P4 =>
4 BP + 32 NH3 = 4 BN8 + 48 H2 + P4
PbCO3 = PbO + CO2 =>
PbCO3 = PbO + CO2
{-}nitroaniline = {-}(4{-}NITROPHENYLAZO)RESORCINOL =>
{-}nitroaniline = {-}(4{-}NITROPHENYLAZO)RESORCINOL
CdCO3 = CdO + CO2 =>
CdCO3 = CdO + CO2
POCl3 + O2 = P2O5 + Cl =>
4 POCl3 + 3 O2 = 2 P2O5 + 12 Cl
MnSO4 = MnO + SO3 =>
MnSO4 = MnO + SO3
C11H24(l) + O2 = CO2 + H2O =>
C11H24(l) + 17 O2 = 11 CO2 + 12 H2O
CH3CH(CH3)COOH + Na2CO3 = CH3CH2CH2COONa + H2O + CO2 =>
2 CH3CH(CH3)COOH + Na2CO3 = 2 CH3CH2CH2COONa + H2O + CO2
FeCO3 = FeO + CO2 =>
FeCO3 = FeO + CO2
CH3CHO = CH4 + CO =>
CH3CHO = CH4 + CO
AgClO3 + Ni(NO3)2 = Ag(NO3)3 + Cl + NiO2 =>
2 AgClO3 + 3 Ni(NO3)2 = 2 Ag(NO3)3 + 2 Cl + 3 NiO2
CH3COCH3 + NaOCl + KI = CH3COONa + KCl + CH3I =>
CH3COCH3 + NaOCl + KI = CH3COONa + KCl + CH3I
MnO2{-} + SO3{2-} + H{+} = Mn{2+} + SO4{2-} + H2O =>
2 MnO2{-} + SO3{2-} + 6 H{+} = 2 Mn{2+} + SO4{2-} + 3 H2O
Cu2O = Cu + O =>
Cu2O = 2 Cu + O
HNO2 + MnO4 = Mn + NO3 + H2O =>
8 HNO2 + 3 MnO4 = 3 Mn + 8 NO3 + 4 H2O
C10H22 = C4H10 + C2H4 =>
C10H22 = C4H10 + 3 C2H4
NaNO2 + FeSO4 + H2SO4 = Fe2(SO4)3 + NO + NaHSO4 + H2O =>
2 NaNO2 + 2 FeSO4 + 3 H2SO4 = Fe2(SO4)3 + 2 NO + 2 NaHSO4 + 2 H2O
S2O8{2-} + I{-} = I3{-} + SO4{2-} =>
S2O8{2-} + 3 I{-} = I3{-} + 2 SO4{2-}
H2S2O7 + H2O = H2SO4 =>
H2S2O7 + H2O = 2 H2SO4
CH2FCF3 + O2 = CO2 + H2O + CF4 =>
2 CH2FCF3 + 3 O2 = 2 CO2 + 2 H2O + 2 CF4
C6H12O6 + SO4 = H2S + HCO3 =>
C6H12O6 + 3 SO4 = 3 H2S + 6 HCO3
C8H18 + O2 = C + H2O =>
2 C8H18 + 9 O2 = 16 C + 18 H2O
AlCl3 + H2S + H2O = AlOHS + HCl =>
AlCl3 + H2S + H2O = AlOHS + 3 HCl
C8H18 + O2 = CO + H2O =>
2 C8H18 + 17 O2 = 16 CO + 18 H2O
Cu + C2H4N4 = C + Cu2N2 + H2 =>
4 Cu + C2H4N4 = 2 C + 2 Cu2N2 + 2 H2
KCl + Pb(C2H3O2)2 = KC2H3O2 + Pb(Cl)2 =>
2 KCl + Pb(C2H3O2)2 = 2 KC2H3O2 + Pb(Cl)2
C8H18 + O = CO2 + H2O =>
C8H18 + 25 O = 8 CO2 + 9 H2O
Rb2SO3 + HCl = RbCl + H2SO3 =>
Rb2SO3 + 2 HCl = 2 RbCl + H2SO3
OsO4 + PtCl4 = PtO2 + OsCl8 =>
OsO4 + 2 PtCl4 = 2 PtO2 + OsCl8
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
Cu2O = Cu + O2 =>
2 Cu2O = 4 Cu + O2
H2SO4 + NH4NO3 = HNO3 + (NH4)2SO4 =>
H2SO4 + 2 NH4NO3 = 2 HNO3 + (NH4)2SO4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/13/25
Équations équilibrées sur03/15/24
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