| Équations équilibrées la veille | Équations équilibrées le lendemain |
Cl5P = PCl3 + Cl2
KI + BrCl = KCl + Br2 + I2 =>
2 KI + 2 BrCl = 2 KCl + Br2 + I2
Cl2 + AgNO3 + H2O = AgCl3 + AgClO3 + HNO =>
4 Cl2 + 6 AgNO3 + 3 H2O = AgCl3 + 5 AgClO3 + 6 HNO
MgSO4 + KOH = MgSO4KOH =>
MgSO4 + KOH = MgSO4KOH
Mg + Br2 = MgBr2 =>
Mg + Br2 = MgBr2
H2SO4 + MnO2 + NaCl = MnSO4 + Na2SO4 + Cl2 + H2O =>
2 H2SO4 + MnO2 + 2 NaCl = MnSO4 + Na2SO4 + Cl2 + 2 H2O
KCl(aq) + H2SO4(aq) = K2SO4(aq) + HCl(aq) =>
2 KCl(aq) + H2SO4(aq) = K2SO4(aq) + 2 HCl(aq)
NH4C2H3O2 + O2 = CO2 + H2O + NH3 =>
NH4C2H3O2 + 2 O2 = 2 CO2 + 2 H2O + NH3
CS2 + O = CO2 + SO2 =>
CS2 + 6 O = CO2 + 2 SO2
Na2S + BaSO4 = BaS + Na2SO4 =>
Na2S + BaSO4 = BaS + Na2SO4
Na3P + HCl = NaCl + H3P =>
Na3P + 3 HCl = 3 NaCl + H3P
Cr(OH)3 + H2SO4 = Cr(HSO4)3 + H2O =>
Cr(OH)3 + 3 H2SO4 = Cr(HSO4)3 + 3 H2O
KOH + MnO2 + H2SO4 = KMnO4 + MnSO4 + H2O =>
2 KOH + 5 MnO2 + 3 H2SO4 = 2 KMnO4 + 3 MnSO4 + 4 H2O
CaCO3 + In2O3 + (NH4)2HPO4 = CaIn2P2O9 + CO2 + NH3 + H2O =>
CaCO3 + In2O3 + 2(NH4)2HPO4 = CaIn2P2O9 + CO2 + 4 NH3 + 3 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
(CH2)4(g) + O2(g) = CO2(g) + H2O(g) =>
(CH2)4(g) + 6 O2(g) = 4 CO2(g) + 4 H2O(g)
CH3F + O2 = CO2 + H2O + F2 =>
4 CH3F + 7 O2 = 4 CO2 + 6 H2O + 2 F2
H2Br2 = HBr =>
H2Br2 = 2 HBr
C8H18 = C + H =>
C8H18 = 8 C + 18 H
Pt + F2 = PtF6 =>
Pt + 3 F2 = PtF6
C2H2Cl4 + Ca(OH)2 = C2HCl3 + CaCl2 + H2O =>
2 C2H2Cl4 + Ca(OH)2 = 2 C2HCl3 + CaCl2 + 2 H2O
Ta2O5 + HF = H2TaF7 + H2O =>
Ta2O5 + 14 HF = 2 H2TaF7 + 5 H2O
Fe(NH4)2(SO4)2*6H2O + H2C2O4 + K2C2O4 + H2O2 = K13Fe3(C2O4)10*6H2O + (NH4)2SO4 + H2SO4 + H2O =>
5.9999999999999Fe(NH4)2(SO4)2*6H2O + 6.9999999999999H2C2O4 + 13 K2C2O4 + H2O2 = 2 K13Fe3(C2O4)10*6H2O + 5.9999999999999(NH4)2SO4 + 5.9999999999999H2SO4 + 26 H2O
Al + CoCl2 = AlCl3 + Co =>
2 Al + 3 CoCl2 = 2 AlCl3 + 3 Co
Cu(No3)2 + LiI = CuI2 + Li(No3) =>
Cu(No3)2 + 2 LiI = CuI2 + 2 Li(No3)
MnO2 + H2O2 = MnO4 + H2O =>
MnO2 + 2 H2O2 = MnO4 + 2 H2O
H2SO4 + KMnO4 + Na2SO3 = H2O + K2SO4 + Na2SO4 + MnSO4 =>
3 H2SO4 + 2 KMnO4 + 5 Na2SO3 = 3 H2O + K2SO4 + 5 Na2SO4 + 2 MnSO4
C8H18 = C + H =>
C8H18 = 8 C + 18 H
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Hg2 + HCl = Hg(HCl)2 =>
Hg2 + 4 HCl = 2 Hg(HCl)2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Cl2(aq) + NaI(s) = NaCl + I2 =>
Cl2(aq) + 2 NaI(s) = 2 NaCl + I2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
KCNS + Fe(NO3)3 = KNO3 + Fe(CNS)3 =>
3 KCNS + Fe(NO3)3 = 3 KNO3 + Fe(CNS)3
FeCl3 + Pt = PtCl + Fe =>
FeCl3 + 3 Pt = 3 PtCl + Fe
C2H5OH + Al2O3 = CH3CHO + Al + H2O =>
3 C2H5OH + Al2O3 = 3 CH3CHO + 2 Al + 3 H2O
Si(OC2H5)4 + NH4OH = SiO2 + C2H5OH + NH4 + O2 =>
Si(OC2H5)4 + 4 NH4OH = SiO2 + 4 C2H5OH + 4 NH4 + O2
ZnSO4 + NaOH = Zn(OH)2 + Na2SO4 =>
ZnSO4 + 2 NaOH = Zn(OH)2 + Na2SO4
AlF3 + NaF = Na3AlF6 =>
AlF3 + 3 NaF = Na3AlF6
Mg + Br2 = MgBr2 =>
Mg + Br2 = MgBr2
Mg + KNO3 + HCl = Mg(NO3)2 + NH4NO3 + H2O + KCl =>
4 Mg + 10 KNO3 + 10 HCl = 4 Mg(NO3)2 + NH4NO3 + 3 H2O + 10 KCl
Fe2 + Mg = FeMg =>
Fe2 + 2 Mg = 2 FeMg
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
C2H4 + H2O = CH3CH2OH =>
C2H4 + H2O = CH3CH2OH
C2H5COOH + Na2CO3 = C2H5COONa + CO2 + H2O =>
2 C2H5COOH + Na2CO3 = 2 C2H5COONa + CO2 + H2O
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
Ag2CO3 + NH4OH = CO3NH4 + Ag2OH =>
Ag2CO3 + NH4OH = CO3NH4 + Ag2OH
CaCO3 + (NH4)2C2O4 = CaC2O4 + (NH4)2CO3 =>
CaCO3 + (NH4)2C2O4 = CaC2O4 + (NH4)2CO3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/24/24
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