| Équations équilibrées la veille | Équations équilibrées le lendemain |
KFeAlSi3O10(OH)2 + 10 H2O = K + Fe + Al + 3 H4SiO4 + 10 OH
NaCl + H2SO4 = NaHSO4 + HCl =>
NaCl + H2SO4 = NaHSO4 + HCl
FE + HCl = FECl2 + H2 =>
FE + 2 HCl = FECl2 + H2
NH3 + I2 = N2I6 + H2(g) =>
2 NH3 + 3 I2 = N2I6 + 3 H2(g)
K2SO4 + BaCl2 = BaSO4 + KCl =>
K2SO4 + BaCl2 = BaSO4 + 2 KCl
H2SO4 + NH3 = (NH4)2SO4 =>
H2SO4 + 2 NH3 = (NH4)2SO4
AgNO3 + FeCl3 = AgCl + Fe(NO3)3 =>
3 AgNO3 + FeCl3 = 3 AgCl + Fe(NO3)3
NaCl + H2O + CO2 + NH3 = Na2CO3 + NH4Cl =>
2 NaCl + H2O + CO2 + 2 NH3 = Na2CO3 + 2 NH4Cl
KFeAlSi3O10(OH)2 + H2O + CO2 = K + Fe + Al + H4SiO4 + HCO3 =>
KFeAlSi3O10(OH)2 + 10 H2O + 10 CO2 = K + Fe + Al + 3 H4SiO4 + 10 HCO3
Mg + H2O = Mg(OH)2 + H2 =>
Mg + 2 H2O = Mg(OH)2 + H2
NO2 + H2 + O2 = HNO3 =>
2 NO2 + H2 + O2 = 2 HNO3
CaF2 + K3PO4 = Ca3(PO4)2 + KF =>
3 CaF2 + 2 K3PO4 = Ca3(PO4)2 + 6 KF
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
NaHSO3 + H2SO4 = NaSO4 + H3SO3 =>
NaHSO3 + H2SO4 = NaSO4 + H3SO3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
[Co(NH3)4CO3]NO3 + HCl = [Co(NH3)4Cl]Cl2 + H2O + CO2 + H{+} + NO3{-} =>
[Co(NH3)4CO3]NO3 + 3 HCl = [Co(NH3)4Cl]Cl2 + H2O + CO2 + H{+} + NO3{-}
Na2PO3 + BaF2 = NaF + BaPO3 =>
Na2PO3 + BaF2 = 2 NaF + BaPO3
NaCl = Na + Cl =>
NaCl = Na + Cl
Ni(OH)2 + Na2S = NiS + NaOH =>
Ni(OH)2 + Na2S = NiS + 2 NaOH
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Al + H2O = Al(OH)3 + H2 =>
2 Al + 6 H2O = 2 Al(OH)3 + 3 H2
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
Li + MgCO3 = Li2CO3 + Mg =>
2 Li + MgCO3 = Li2CO3 + Mg
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Al2 + Cl3 = AlCl3 =>
Al2 + 2 Cl3 = 2 AlCl3
Ba(OH)2 + P4O10 = Ba3(PO4)2 + H2O =>
6 Ba(OH)2 + P4O10 = 2 Ba3(PO4)2 + 6 H2O
H2SO4 + KOH = H2O + K2SO4 =>
H2SO4 + 2 KOH = 2 H2O + K2SO4
NaCL + NH3 + CO2 + H2O = NaHCO3 + NH4CL =>
NaCL + NH3 + CO2 + H2O = NaHCO3 + NH4CL
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
C4H9Cl + NaOH = C4H9OH + NaCl =>
C4H9Cl + NaOH = C4H9OH + NaCl
CaAl2Si2O8 + H2O + CO2 = Ca + Al + H4SiO4 + HCO3 =>
CaAl2Si2O8 + 8 H2O + 8 CO2 = Ca + 2 Al + 2 H4SiO4 + 8 HCO3
NaCl + H2O + CO2 + NH3 = Na2CO3 + NH4Cl =>
2 NaCl + H2O + CO2 + 2 NH3 = Na2CO3 + 2 NH4Cl
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
RbCl = Rb + Cl2 =>
2 RbCl = 2 Rb + Cl2
O2 + CS2 = CO2 + SO2 =>
3 O2 + CS2 = CO2 + 2 SO2
CaAl2Si2O8 + H2O = Ca + Al + H4SiO4 + OH =>
CaAl2Si2O8 + 8 H2O = Ca + 2 Al + 2 H4SiO4 + 8 OH
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
KCLO3 = KCL + O2 =>
2 KCLO3 = 2 KCL + 3 O2
CH3CH(OH)CH3 + KMnO4 + H2SO4 = CH3CH2COOH + K2SO4 + MnSO4 + H2O =>
5 CH3CH(OH)CH3 + 4 KMnO4 + 6 H2SO4 = 5 CH3CH2COOH + 2 K2SO4 + 4 MnSO4 + 11 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C2H5OH + O = CO2 + H2O =>
C2H5OH + 6 O = 2 CO2 + 3 H2O
KI(aq) + Pb(NO3)2(aq) = PbI2(aq) + KNO3(aq) =>
2 KI(aq) + Pb(NO3)2(aq) = PbI2(aq) + 2 KNO3(aq)
FeO + PdF2 = FeF2 + PdO =>
FeO + PdF2 = FeF2 + PdO
Fe + Al2O3 = Al + Fe2O3 =>
2 Fe + Al2O3 = 2 Al + Fe2O3
NaPO3 + BaF2 = NaF + Ba(PO3)2 =>
2 NaPO3 + BaF2 = 2 NaF + Ba(PO3)2
KI + Pb(NO3)2 = PbI2 + KNO3 =>
2 KI + Pb(NO3)2 = PbI2 + 2 KNO3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/28/18
Équations équilibrées sur04/27/17
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