| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 KClO3 + Na3PO4 = K3PO4 + 3 NaClO3*
C5H5N + BCl3 = C5H5NCl + BCl2 =>
C5H5N + BCl3 = C5H5NCl + BCl2
(NH4)2SO4 + KOH = K2SO4 + NH3 + H2O =>
(NH4)2SO4 + 2 KOH = K2SO4 + 2 NH3 + 2 H2O
HNO3 + KSO2 = HSO2 + KNO3 =>
HNO3 + KSO2 = HSO2 + KNO3
C10H8 + CH3COCH3 = C10H7CO + CH4 =>
31 C10H8 + 32 CH3COCH3 = 32 C10H7CO + 54 CH4
Ag + SO3 = Ag2S + O2 =>
4 Ag + 2 SO3 = 2 Ag2S + 3 O2
KCNS + HCl = KCl + Cl3 + NH4Cl + C + H2S =>
3 KCNS + 18 HCl = 3 KCl + 4 Cl3 + 3 NH4Cl + 3 C + 3 H2S
(NH4)2SO4 + BaCl2 = BaSO4 + NH4Cl =>
(NH4)2SO4 + BaCl2 = BaSO4 + 2 NH4Cl
NH4NO3 + Na2S2O3 = (NH4)2S2O3 + NaNO3 =>
2 NH4NO3 + Na2S2O3 = (NH4)2S2O3 + 2 NaNO3
AlOHSO4 + Al(HSO4)3 = Al2(SO4)3 + H2O =>
3 AlOHSO4 + Al(HSO4)3 = 2 Al2(SO4)3 + 3 H2O
C6H5OH + Br2 = C6H5Br + OH =>
2 C6H5OH + Br2 = 2 C6H5Br + 2 OH
MgO + C6H8O7 = Mg3(C6H5O7)2 + H2O =>
3 MgO + 2 C6H8O7 = Mg3(C6H5O7)2 + 3 H2O
Cu + FeSO4 = Fe + Cu2(SO4)2 =>
2 Cu + 2 FeSO4 = 2 Fe + Cu2(SO4)2
Ca(NO3)2(aq) + Cu(s) = Ca(s) + Cu(NO3)2(aq) =>
Ca(NO3)2(aq) + Cu(s) = Ca(s) + Cu(NO3)2(aq)
Sr(NO3)2 + Al2O3 = Al(NO3)3 + SrO =>
3 Sr(NO3)2 + Al2O3 = 2 Al(NO3)3 + 3 SrO
C6H5COH + Cl2 = C6H4ClCOH + HCl =>
C6H5COH + Cl2 = C6H4ClCOH + HCl
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Na(OH) + H2(SO4) = Na2SO4 + H2O =>
2 Na(OH) + H2(SO4) = Na2SO4 + 2 H2O
S + NaOH = Na2S + Na2S2O3 + H2O =>
4 S + 6 NaOH = 2 Na2S + Na2S2O3 + 3 H2O
KMnO4 + KI + KOH = K2MnO4 + KIO4 + H2O =>
8 KMnO4 + KI + 8 KOH = 8 K2MnO4 + KIO4 + 4 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Fe2O3 + CO = Fe3O4 + CO2 =>
3 Fe2O3 + CO = 2 Fe3O4 + CO2
Na2CO3 + FeI3 = Na2I3 + CO3Fe =>
Na2CO3 + FeI3 = Na2I3 + CO3Fe
NaI + SnCl4 = NaCl4 + SnI =>
NaI + SnCl4 = NaCl4 + SnI
CuO + Cl2 = CuCl2 + O =>
CuO + Cl2 = CuCl2 + O
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
AgNO3 + Na2SO4 = Ag2SO4 + NaNO3 =>
2 AgNO3 + Na2SO4 = Ag2SO4 + 2 NaNO3
Pb(s) + FeSO4(aq) = PbSO4(aq) + Fe(s) =>
Pb(s) + FeSO4(aq) = PbSO4(aq) + Fe(s)
K2CrO4 + CaCl2 = CaCrO4 + K2Cl2 =>
K2CrO4 + CaCl2 = CaCrO4 + K2Cl2
(CH3CO)2O + NH3 = CH3CONH2 + CH3COOH =>
(CH3CO)2O + NH3 = CH3CONH2 + CH3COOH
CH3COONa + H2O = CH3COOH + NaOH =>
CH3COONa + H2O = CH3COOH + NaOH
H3PO4 + NH3 = (NH4)3PO4 =>
H3PO4 + 3 NH3 = (NH4)3PO4
CsF = Cs + F2 =>
2 CsF = 2 Cs + F2
C3H6O2 = C + H + O =>
C3H6O2 = 3 C + 6 H + 2 O
Ni + HF = NiF3 + H2 =>
2 Ni + 6 HF = 2 NiF3 + 3 H2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
K2CrO4 + KI + H2SO4 = Cr2(SO4)3 + H2O + I2 + K2SO4 =>
2 K2CrO4 + 6 KI + 8 H2SO4 = Cr2(SO4)3 + 8 H2O + 3 I2 + 5 K2SO4
C4H8 = C8H16 =>
2 C4H8 = C8H16
NH3 + H2O = HNO2 + H2 =>
NH3 + 2 H2O = HNO2 + 3 H2
AgNO3 + Na2S2O3 = Ag2S2O3 + NaNO3 =>
2 AgNO3 + Na2S2O3 = Ag2S2O3 + 2 NaNO3
glucose + oxygen = citricacid + water =>
2 C6H12O6 + 3 O2 = 2 C6H8O7 + 4 H2O
Fe(NO3)2 + (NH4)3PO4 = NH4NO3 + Fe3(PO4)2 =>
3 Fe(NO3)2 + 2(NH4)3PO4 = 6 NH4NO3 + Fe3(PO4)2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
FeCl2 + Na3PO4 = Fe3(PO4)2 + NaCl =>
3 FeCl2 + 2 Na3PO4 = Fe3(PO4)2 + 6 NaCl
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
C7H7NO2 + H2O = H3O + C7H6NO2 =>
C7H7NO2 + H2O = H3O + C7H6NO2
BaCl2 + K2ClO4 = BaClO4 + K2Cl2 =>
BaCl2 + K2ClO4 = BaClO4 + K2Cl2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C19H32O2 + O2 = CO2 + H2O =>
C19H32O2 + 26 O2 = 19 CO2 + 16 H2O
C3H6O2 + H2O = CO2 + H2 =>
C3H6O2 + 4 H2O = 3 CO2 + 7 H2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/14/24
Équations équilibrées sur01/13/24
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