| Équations équilibrées la veille | Équations équilibrées le lendemain |
NaNO3 + H2O = NaOH + HNO3
C20H38O2 + O2 = CO2 + H2O =>
2 C20H38O2 + 57 O2 = 40 CO2 + 38 H2O
CO2 + H2S = CS2 + H2O =>
CO2 + 2 H2S = CS2 + 2 H2O
C56H118O2 + O2 = CO2 + H2O =>
2 C56H118O2 + 169 O2 = 112 CO2 + 118 H2O
KNO3 + C6H8O6 = K2O + CO2 + H2O + N2 =>
4 KNO3 + C6H8O6 = 2 K2O + 6 CO2 + 4 H2O + 2 N2
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
Si(s) + Cl2(g) = SiCl4(l) =>
Si(s) + 2 Cl2(g) = SiCl4(l)
C2H2H2O = CH3COH =>
C2H2H2O = CH3COH
C2O4{-2} + HNO2 + H{+} = CO2 + NO + H2O =>
C2O4{-2} + 2 HNO2 + 2 H{+} = 2 CO2 + 2 NO + 2 H2O
NH4OH = NH3 + H2O =>
NH4OH = NH3 + H2O
AgClO4 + NH4Cl = AgCl + NH4ClO4 =>
AgClO4 + NH4Cl = AgCl + NH4ClO4
HI + H2O = H3O + I =>
HI + H2O = H3O + I
HgCl2 + H2O = HgO + H2Cl2 =>
HgCl2 + H2O = HgO + H2Cl2
HI + H2O = H3O + I =>
HI + H2O = H3O + I
C2H2 + KMnO4 = C2O4K2 + MnO2 + KOH + H2O =>
3 C2H2 + 8 KMnO4 = 3 C2O4K2 + 8 MnO2 + 2 KOH + 2 H2O
AlO3H3 + H2SO4 = Al2S3O12 + H2O =>
2 AlO3H3 + 3 H2SO4 = Al2S3O12 + 6 H2O
C19H36O2 + O2 = CO2 + H2O =>
C19H36O2 + 27 O2 = 19 CO2 + 18 H2O
H2SiF6 = SiF4 + HF =>
H2SiF6 = SiF4 + 2 HF
HI + H2O = H3O + I2 =>
2 HI + 2 H2O = 2 H3O + I2
Al(OH)2Cl = AlOCl + H2O =>
Al(OH)2Cl = AlOCl + H2O
C9HO + O2 = CO2 + H2O =>
4 C9HO + 35 O2 = 36 CO2 + 2 H2O
NaCrO2 + H2O2 + HCl = H3CrO8 + H2O + NaCl =>
NaCrO2 + 5 H2O2 + HCl = H3CrO8 + 4 H2O + NaCl
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
CdS + O2 = CdO + S =>
2 CdS + O2 = 2 CdO + 2 S
CUSO4 + Ba(OH)2 = CU(OH)2 + BaSO4 =>
CUSO4 + Ba(OH)2 = CU(OH)2 + BaSO4
FeCr2O4 + Na2Co2 + O2 = Na2CrO4 + Fe2O3 + Co2 =>
4 FeCr2O4 + 8 Na2Co2 + 11 O2 = 8 Na2CrO4 + 2 Fe2O3 + 8 Co2
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
(NH4)2S(aq) + Cd(NO3)2(aq) = CdS(s) + NH4NO3 =>
(NH4)2S(aq) + Cd(NO3)2(aq) = CdS(s) + 2 NH4NO3
AlP + H2O = Al2O3*3H2O + PH3 =>
2 AlP + 6 H2O = Al2O3*3H2O + 2 PH3
Fe2O3 + Ba(ClO3)2 = Fe(ClO3)3 + BaO =>
Fe2O3 + 3 Ba(ClO3)2 = 2 Fe(ClO3)3 + 3 BaO
C2H5NO2 + HCl = HClNH2CH2COOH =>
C2H5NO2 + HCl = HClNH2CH2COOH
Zn(CO3)2 = ZnO2 + CO2 =>
Zn(CO3)2 = ZnO2 + 2 CO2
FeCl3 + H2O = Cl + Fe(OH)3 + H3O =>
FeCl3 + 6 H2O = 3 Cl + Fe(OH)3 + 3 H3O
Al2(SO4)3 + KOH = K2SO4 + Al(OH)3 =>
Al2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Al(OH)3
S8 + Na2SO3 + H2O = (Na2S2O3)*5H2O =>
S8 + 8 Na2SO3 + 40 H2O = 8(Na2S2O3)*5H2O
C18H34O2 + KMnO4 + H2O = C2H6O2 + MnO2 + KOH =>
C18H34O2 + 4 KMnO4 + 12 H2O = 9 C2H6O2 + 4 MnO2 + 4 KOH
C3H8O4 + H2O = CO2 + H2 =>
C3H8O4 + 2 H2O = 3 CO2 + 6 H2
Bi2S + HNO3 = Bi(NO3)3 + NO + S + H2O =>
Bi2S + 8 HNO3 = 2 Bi(NO3)3 + 2 NO + S + 4 H2O
AlCl3 + O2 = Al2O3 + Cl2 =>
4 AlCl3 + 3 O2 = 2 Al2O3 + 6 Cl2
NH3 + FeO = Fe + H2O + N2 =>
2 NH3 + 3 FeO = 3 Fe + 3 H2O + N2
CHI3 + AgNO3 + H2O = AgI + HNO3 + CO =>
CHI3 + 3 AgNO3 + H2O = 3 AgI + 3 HNO3 + CO
Mg(NO3)2NH4HCO3 = NH4(NO3)2MgHCO3 =>
Mg(NO3)2NH4HCO3 = NH4(NO3)2MgHCO3
Pb2O3 + CrS = CrO + Pb2S3 =>
Pb2O3 + 3 CrS = 3 CrO + Pb2S3
Cu(II)SO4 + Fe(II) = Fe(II)SO4 + Cu(II) =>
Cu(II)SO4 + Fe(II) = Fe(II)SO4 + Cu(II)
TiO2 + H2 = Ti6O11 + H2O =>
6 TiO2 + H2 = Ti6O11 + H2O
LiNO3Al = AlNO3Li =>
LiNO3Al = AlNO3Li
LiOH(aq) + VCl3(aq) = LiCl + V(OH)3 =>
3 LiOH(aq) + VCl3(aq) = 3 LiCl + V(OH)3
Na2CO3 + H2SO4 = Na2SO4 + CO2 + H2O =>
Na2CO3 + H2SO4 = Na2SO4 + CO2 + H2O
C17H18F3NO + HCl = C17H18F3NO*HCl =>
C17H18F3NO + HCl = C17H18F3NO*HCl
Mg = Mg0 =>
Mg = Mg0
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/16/24
Équations équilibrées sur01/15/24
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