| Équations équilibrées la veille | Équations équilibrées le lendemain |
4 NH3(aq) + 7 O2(g) = 4 NO2(s) + 6 H2O(l)
CaO + S = CaSO4 + CaS =>
4 CaO + 4 S = CaSO4 + 3 CaS
SnCl2 + CuSO4 = SnSO4 + CuCl2 =>
SnCl2 + CuSO4 = SnSO4 + CuCl2
C3H6O + O2 = CO2 + H2O =>
C3H6O + 4 O2 = 3 CO2 + 3 H2O
Al(s) + CuSO4(aq) = Al2(SO4)3(aq) + Cu(s) =>
2 Al(s) + 3 CuSO4(aq) = Al2(SO4)3(aq) + 3 Cu(s)
HCl(aq) + K2SO3(aq) = KCl(aq) + H2SO3(g) =>
2 HCl(aq) + K2SO3(aq) = 2 KCl(aq) + H2SO3(g)
Li + HCO4 = LiHCO4 =>
Li + HCO4 = LiHCO4
*5Ca(NO3)2*NH4NO3*10H2O + H2SO4 = CaSO4 + (NH4)2SO4 + HNO3 + H2O =>
2*5Ca(NO3)2*NH4NO3*10H2O + 11 H2SO4 = 10 CaSO4 + (NH4)2SO4 + 22 HNO3 + 20 H2O
Fe(OH)3 + HClO2 = Fe(ClO2)3 + HOH =>
Fe(OH)3 + 3 HClO2 = Fe(ClO2)3 + 3 HOH
KMnO + FeSO4 = FeMnO + KSO4 =>
KMnO + FeSO4 = FeMnO + KSO4
FeO + PdF2 = FeF2 + PdO =>
FeO + PdF2 = FeF2 + PdO
Al + Fe = Al2Fe3 =>
2 Al + 3 Fe = Al2Fe3
LiOH + CO2 = Li2CO3 + H2O =>
2 LiOH + CO2 = Li2CO3 + H2O
CuSO4 + H2O = CuO + H2SO4 =>
CuSO4 + H2O = CuO + H2SO4
H3AsO4 + Ag(OH) = H2O + Ag3(AsO4) =>
H3AsO4 + 3 Ag(OH) = 3 H2O + Ag3(AsO4)
H2O2 + CO = H2CO3 =>
H2O2 + CO = H2CO3
Mg(OH)2 + C6H8O6 = Mg(C6H7O6)2 + H2O =>
Mg(OH)2 + 2 C6H8O6 = Mg(C6H7O6)2 + 2 H2O
Mg(s) + HCi(aq) = MgCi2(aq) + H2(g) =>
Mg(s) + 2 HCi(aq) = MgCi2(aq) + H2(g)
CuOH2CO3 = CuO + CO2 + H2O =>
CuOH2CO3 = CuO + CO2 + H2O
Al + Fe = AlFe3 =>
Al + 3 Fe = AlFe3
CuOH2CO3 = CuO + CO2 + H2O =>
CuOH2CO3 = CuO + CO2 + H2O
SrCl2 + Na2C2O4 = SrC2O4 + NaCl =>
SrCl2 + Na2C2O4 = SrC2O4 + 2 NaCl
CuOH2CO3 = CuO + CO2 + H2O =>
CuOH2CO3 = CuO + CO2 + H2O
HF + Ti(OH)3 = H2O + TiF3 =>
3 HF + Ti(OH)3 = 3 H2O + TiF3
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
NaOCl + H2O2 = NaCl + HO2 =>
2 NaOCl + H2O2 = 2 NaCl + 2 HO2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
CuCl = CuCl2 + Cu =>
2 CuCl = CuCl2 + Cu
Al + Pb(NO3)2 = Al(NO3)3 + Pb =>
2 Al + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb
SnS + H2O = H2S + SnO =>
SnS + H2O = H2S + SnO
CH2CH2 + H2SO4 = CH3CH2OSO2OH =>
CH2CH2 + H2SO4 = CH3CH2OSO2OH
Mg(OH)2 + Na2CO3 = NaOH + MgCO3 =>
Mg(OH)2 + Na2CO3 = 2 NaOH + MgCO3
Pb2O3 + HCl = PbCl2 + PbCl4 + H2O =>
Pb2O3 + 6 HCl = PbCl2 + PbCl4 + 3 H2O
PbO2(s) = Pb(s) + O2(g) =>
PbO2(s) = Pb(s) + O2(g)
PI + NO{3} = PNO{3} + I =>
PI + NO{3} = PNO{3} + I
MoF6 + H2O = MoO3 + HF =>
MoF6 + 3 H2O = MoO3 + 6 HF
CH3COOH + Na2CO3 = CH3COONa2 + CO2 + H2O =>
9 CH3COOH + 8 Na2CO3 = 8 CH3COONa2 + 10 CO2 + 6 H2O
CH4 = C2H2 + H2 =>
2 CH4 = C2H2 + 3 H2
H3BO3 + Ca(OH)2 = Ca3(BO3)2 + H2O =>
2 H3BO3 + 3 Ca(OH)2 = Ca3(BO3)2 + 6 H2O
Mg + CH3CUOH = (CH3CUO)2Mg + H2 =>
Mg + 2 CH3CUOH = (CH3CUO)2Mg + H2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
NH4Cl = HCl + NH3 =>
NH4Cl = HCl + NH3
Fe + CO2 = FeO + C2 =>
4 Fe + 2 CO2 = 4 FeO + C2
Iron(III)oxide + carbonmonoxide = iron + carbondioxide =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Fe + Al = FeAl3 =>
Fe + 3 Al = FeAl3
H3C4O2 + O2 = CO2 + H2O =>
4 H3C4O2 + 15 O2 = 16 CO2 + 6 H2O
H2O2 + CO = H2 + CO2 =>
H2O2 + 2 CO = H2 + 2 CO2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/17/25
Équations équilibrées sur03/19/24
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