| Équations équilibrées la veille | Équations équilibrées le lendemain |
C6H5C6H5CH3OH = C6H5CH3C6H5OH
CaCl2 + H2CO3 = CaCO3 + H2Cl2 =>
CaCl2 + H2CO3 = CaCO3 + H2Cl2
C3H6O3 = C3H3O3 + H =>
C3H6O3 = C3H3O3 + 3 H
NH3(g) + O2 = NO(g) + H2O(g) =>
4 NH3(g) + 5 O2 = 4 NO(g) + 6 H2O(g)
Cl + O2 = O5Cl2 =>
4 Cl + 5 O2 = 2 O5Cl2
KFe(CN) = K[Fe(CN)] =>
KFe(CN) = K[Fe(CN)]
MgNO3 + NaO = MgO + NaNO3 =>
MgNO3 + NaO = MgO + NaNO3
K2CO3(aq) + CuF(aq) = Cu2CO3 + KF =>
K2CO3(aq) + 2 CuF(aq) = Cu2CO3 + 2 KF
SF2 + H2O = S8 + H2S4O6 + HF =>
40 SF2 + 48 H2O = S8 + 8 H2S4O6 + 80 HF
(CH3CO2)2Mg + NaOH = Mg(OH)2 + (CH3CO2)Na =>
(CH3CO2)2Mg + 2 NaOH = Mg(OH)2 + 2(CH3CO2)Na
NaClONHO = NaHONClO =>
NaClONHO = NaHONClO
Ca(OH)2 + NHO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 NHO3 = Ca(NO3)2 + 2 H2O
S + NaOH = Na2S + Na3SO3 + H2O =>
5 S + 12 NaOH = 3 Na2S + 2 Na3SO3 + 6 H2O
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
FeCl3 + H2O2 + KOH = K2FeO4 + H2O + KCl =>
2 FeCl3 + 3 H2O2 + 10 KOH = 2 K2FeO4 + 8 H2O + 6 KCl
ZnO2 + H2SO4 = ZnSO4 + O2 + H2O =>
2 ZnO2 + 2 H2SO4 = 2 ZnSO4 + O2 + 2 H2O
FeCl3K2C2O4 = FeC2O4K2Cl3 =>
FeCl3K2C2O4 = FeC2O4K2Cl3
K3PO4 + Ag = AgPO4 + K =>
K3PO4 + Ag = AgPO4 + 3 K
C5H10O5(s) + O2(g) = CO2(g) + H2O =>
C5H10O5(s) + 5 O2(g) = 5 CO2(g) + 5 H2O
K + C2 = KC1 =>
2 K + C2 = 2 KC1
KNO3 + H2SO4 = KNO3H2SO4 =>
KNO3 + H2SO4 = KNO3H2SO4
NaF + H3PO4 = HF + Na3PO4 =>
3 NaF + H3PO4 = 3 HF + Na3PO4
HI = (HI) =>
HI = (HI)
K2CO3 + MgSO4 = K2SO4 + CO3Mg =>
K2CO3 + MgSO4 = K2SO4 + CO3Mg
TiCl4 + NaNH2 = NaCl + NH4Cl + TiNCl =>
TiCl4 + 2 NaNH2 = 2 NaCl + NH4Cl + TiNCl
(CHNaO3) = Na2CO3 + CO2 + H2O =>
2(CHNaO3) = Na2CO3 + CO2 + H2O
Zn + CuCO3 = CO3Zn + Cu =>
Zn + CuCO3 = CO3Zn + Cu
Cl2 + MnO2 + OH{-} = MnO4{-} + H2O + Cl{-} =>
3 Cl2 + 2 MnO2 + 8 OH{-} = 2 MnO4{-} + 4 H2O + 6 Cl{-}
C24H21NP{+} + Cl{-} + NaOH + C6H5NO = NaCl + H2O + C12H10N2 + P(C6H5)3O =>
C24H21NP{+} + Cl{-} + NaOH + C6H5NO = NaCl + H2O + C12H10N2 + P(C6H5)3O
MgClNaF = NaClMgF =>
MgClNaF = NaClMgF
K2SO4BaBr2 = K2Br2BaSO4 =>
K2SO4BaBr2 = K2Br2BaSO4
F2 + CaI2 = FI + Ca =>
F2 + CaI2 = 2 FI + Ca
CH3COONa + O2 = CO2 + H2O + NaOH =>
CH3COONa + 2 O2 = 2 CO2 + H2O + NaOH
LiCl + ZnS = LiS + ZnCl =>
LiCl + ZnS = LiS + ZnCl
Al + CaO = Ca + Al2O3 =>
2 Al + 3 CaO = 3 Ca + Al2O3
C2H5CHOO = C2H5COOH =>
C2H5CHOO = C2H5COOH
KClNaI = NaClKI =>
KClNaI = NaClKI
Sn4 + O2 = SnO =>
Sn4 + 2 O2 = 4 SnO
KKKKK = KK =>
2 KKKKK = 5 KK
CuS = SCu =>
CuS = SCu
H2SO4 + Ca(ClO4)2 = H2(ClO4)2 + CaSO4 =>
H2SO4 + Ca(ClO4)2 = H2(ClO4)2 + CaSO4
CH2O2 + CH3OH = C2H4O2 + H2O =>
CH2O2 + CH3OH = C2H4O2 + H2O
NHOHKCO = KHCONHO =>
NHOHKCO = KHCONHO
HBrNaO = NaBrHO =>
HBrNaO = NaBrHO
FeSO4 + (NH4)2SO4 = Fe(NH4)2(SO4)2 =>
FeSO4 + (NH4)2SO4 = Fe(NH4)2(SO4)2
NH4OH + O2 = HNO2 + H2O =>
2 NH4OH + 3 O2 = 2 HNO2 + 4 H2O
I2 + Ba(OH)2 = BaI2 + Ba(IO3)2 + H2O =>
6 I2 + 6 Ba(OH)2 = 5 BaI2 + Ba(IO3)2 + 6 H2O
Pb(NO3)2C4H4O6Na2 = PbC4H4O6Na2(NO3)2 =>
Pb(NO3)2C4H4O6Na2 = PbC4H4O6Na2(NO3)2
Ba(OAc)2 + HCl = BaCl2 + HOAc =>
Ba(OAc)2 + 2 HCl = BaCl2 + 2 HOAc
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/09/24
Équations équilibrées sur05/09/23
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