| Équations équilibrées la veille | Équations équilibrées le lendemain |
5 XeF6 + 18 Ba(OH)2 = 3 BaXeO6 + 15 BaF2 + 18 H2O + 2 Xe
NH2OH + HCl + CuSO4 = N2 + CuCl + H2SO4 + H2O =>
2 NH2OH + 2 HCl + 2 CuSO4 = N2 + 2 CuCl + 2 H2SO4 + 2 H2O
H2SO4 + N2O5 = HNO3 + N2(SO4)5 =>
5 H2SO4 + 6 N2O5 = 10 HNO3 + N2(SO4)5
Fe2S3 + HClO4 = Fe(ClO4)3 + H2S =>
Fe2S3 + 6 HClO4 = 2 Fe(ClO4)3 + 3 H2S
I2O5 + NaOH = NaIO3 + HIO3 =>
I2O5 + NaOH = NaIO3 + HIO3
Fe2(SO4)3 + Ca(NO3)2 = Ca(SO4) + Fe(NO3)3 =>
Fe2(SO4)3 + 3 Ca(NO3)2 = 3 Ca(SO4) + 2 Fe(NO3)3
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
MoO3*H2O = MoO3 + H2O =>
MoO3*H2O = MoO3 + H2O
Ba + HF = HBa + F2 =>
2 Ba + 2 HF = 2 HBa + F2
Zn(NO3)2 + Na2CO3 = ZnCO3 + NaNO3 =>
Zn(NO3)2 + Na2CO3 = ZnCO3 + 2 NaNO3
SO2 + FeO = SO3Fe =>
SO2 + FeO = SO3Fe
(C6H10O5)5 + O2 = CO2 + H2O =>
(C6H10O5)5 + 30 O2 = 30 CO2 + 25 H2O
C6H5NH3{+} + H2O = C6H5NH3OH + H{+} =>
C6H5NH3{+} + H2O = C6H5NH3OH + H{+}
HBrO4 + H2O = BrO4{-} + H3O{+} =>
HBrO4 + H2O = BrO4{-} + H3O{+}
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
H2O + CO2 = CO + OH =>
H2O + CO2 = CO + 2 OH
NiSO4 + NaOH = Ni(OH)2 + Na2SO4 =>
NiSO4 + 2 NaOH = Ni(OH)2 + Na2SO4
C6H8O7 + C4H10O = C18H32O7 + H2O =>
C6H8O7 + 3 C4H10O = C18H32O7 + 3 H2O
KBr + KBrO3 + H2O = Br2 + KOH =>
5 KBr + KBrO3 + 3 H2O = 3 Br2 + 6 KOH
HC2H3O2(aq) + OH{-}(aq) = C2H3O2{-}(aq) + H2O(l) =>
HC2H3O2(aq) + OH{-}(aq) = C2H3O2{-}(aq) + H2O(l)
NiSO4 + NaOH = Ni(OH)2 + Na2SO4 =>
NiSO4 + 2 NaOH = Ni(OH)2 + Na2SO4
Ba(CN)2 + H2(SO4) = Ba(SO4) + HCN =>
Ba(CN)2 + H2(SO4) = Ba(SO4) + 2 HCN
La(NO3)3*6H2O = LaONO3 + O2 + H2O + NO2 =>
2 La(NO3)3*6H2O = 2 LaONO3 + O2 + 12 H2O + 4 NO2
MgSO4KOH = Mg(OH)KSO4 =>
MgSO4KOH = Mg(OH)KSO4
FeO + Fe(OH)3 = Fe2O3 + H2 =>
6 FeO + 2 Fe(OH)3 = 4 Fe2O3 + 3 H2
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
[Fe(H2O)6]SO4 + BaCl2 = [Fe(H2O)6]Cl2 + BaSO4 =>
[Fe(H2O)6]SO4 + BaCl2 = [Fe(H2O)6]Cl2 + BaSO4
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
KMnO4 + NaCl + H2SO4 = Cl2 + K2SO4 + MnSO2 + H2O + Na2SO4 =>
2 KMnO4 + 18 NaCl + 12 H2SO4 = 9 Cl2 + K2SO4 + 2 MnSO2 + 12 H2O + 9 Na2SO4
Cl2O2 = Cl2 + O2 =>
Cl2O2 = Cl2 + O2
O2 + C12H22O11(s)(sucrose) = CO2(s) + H2O(l) =>
12 O2 + C12H22O11(s)(sucrose) = 12 CO2(s) + 11 H2O(l)
Li2CO3(s) + H2SO4 = Li2SO4 + CO2 + H2O(l) =>
Li2CO3(s) + H2SO4 = Li2SO4 + CO2 + H2O(l)
H3(PO)4 + KOH = K3(PO)4 + H2O =>
H3(PO)4 + 3 KOH = K3(PO)4 + 3 H2O
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
C3H4O2 + Cl2 = CH2CHCOOCl2 + HCl =>
2 C3H4O2 + 3 Cl2 = 2 CH2CHCOOCl2 + 2 HCl
C5H9BrKOH = C5H8KBrH2O =>
C5H9BrKOH = C5H8KBrH2O
H5IO6 + Ca(OH)2 = Ca3(H2IO6)2 + H2O =>
2 H5IO6 + 3 Ca(OH)2 = Ca3(H2IO6)2 + 6 H2O
CH2C(CH3)CH(CH3)CH3 + Br2 = CH3CHBrCBrH2 =>
CH2C(CH3)CH(CH3)CH3 + 2 Br2 = 2 CH3CHBrCBrH2
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
NO + CO2 = C + NO2 =>
2 NO + CO2 = C + 2 NO2
Fe(CO)5 + HCl = Fe(CO)4Cl2 + CO + H =>
Fe(CO)5 + 2 HCl = Fe(CO)4Cl2 + CO + 2 H
Al2O3 + (H)2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3(H)2SO4 = Al2(SO4)3 + 3 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
C6H12O6 + NaHCO3 = CO2 + H2O + Na =>
C6H12O6 + 24 NaHCO3 = 30 CO2 + 18 H2O + 24 Na
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Pb(NO3)2 + Na(Cl) = PbCl2 + NaNO3 =>
Pb(NO3)2 + 2 Na(Cl) = PbCl2 + 2 NaNO3
Cr(OH)3 + NaOH = Cr(Na(OH)4) =>
Cr(OH)3 + NaOH = Cr(Na(OH)4)
CoCl2 + NaOCl + NaOH = Co2O3 + NaCl + H2O =>
2 CoCl2 + NaOCl + 4 NaOH = Co2O3 + 5 NaCl + 2 H2O
CH3CH3 + HNO3 = C2H5NO2 + H2O =>
CH3CH3 + HNO3 = C2H5NO2 + H2O
C6H12C2H5OH = C8H17OH =>
C6H12C2H5OH = C8H17OH
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/11/24
Équations équilibrées sur12/11/23
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