| Équations équilibrées la veille |
3 BaO2 + 3 H2SO4 + 2 KMnO4 = 3 Ba(OH)2 + 4 O2 + 2 MnSO4 + K2SO4
MgNH4PO4*6H2O + HCl = MgCl2 + NH4Cl + H3PO4 + H2O =>
MgNH4PO4*6H2O + 3 HCl = MgCl2 + NH4Cl + H3PO4 + 6 H2O
Fe(OH)3 + NaSO4 = Fe(SO4)3 + NaOH =>
Fe(OH)3 + 3 NaSO4 = Fe(SO4)3 + 3 NaOH
AlI3 + Li3PO4 = AlPO4 + LiI =>
AlI3 + Li3PO4 = AlPO4 + 3 LiI
K2Cr2O7 + HI + HClO4 = Cr(Cl4)3 + KClO4 + I2 + H2O =>
K2Cr2O7 + 180 HI + 26 HClO4 = 2 Cr(Cl4)3 + 2 KClO4 + 90 I2 + 103 H2O
MnO2 + H2 = H2O + Mn =>
MnO2 + 2 H2 = 2 H2O + Mn
Ni + H2O2 = Ni(OH)2 =>
Ni + H2O2 = Ni(OH)2
Cr + Fe + Ni = Cr22Ni8Fe74 =>
22 Cr + 74 Fe + 8 Ni = Cr22Ni8Fe74
SiH2 + H2O = SiO2 + H2 =>
SiH2 + 2 H2O = SiO2 + 3 H2
BaSO3 + HNO3 = Ba(NO3)2 + H2SO3 =>
BaSO3 + 2 HNO3 = Ba(NO3)2 + H2SO3
CO2 + Mg = MgO + C =>
CO2 + 2 Mg = 2 MgO + C
CuO + Fe = Cu + Fe3O4 =>
4 CuO + 3 Fe = 4 Cu + Fe3O4
KCl + Br2 = K + BrCl =>
2 KCl + Br2 = 2 K + 2 BrCl
Cr2O3 + KOH = K3CrO3 + H2O =>
Cr2O3 + 6 KOH = 2 K3CrO3 + 3 H2O
CH2O + Ag(NH3)2{+} + OH{-} = Ag + HCO2{-} + NH3 + H2O =>
CH2O + 2 Ag(NH3)2{+} + 3 OH{-} = 2 Ag + HCO2{-} + 4 NH3 + 2 H2O
Lv + H2 = LvH2 =>
Lv + H2 = LvH2
CH3OCH3 + CO2 = CH3OCH3CO2 =>
CH3OCH3 + CO2 = CH3OCH3CO2
KHCO3 + OH = KCO3 + H2O =>
KHCO3 + OH = KCO3 + H2O
MgF2 + Li3AsO4 = Mg3(AsO4)2 + LiF =>
3 MgF2 + 2 Li3AsO4 = Mg3(AsO4)2 + 6 LiF
Al(OH)2Cl + H2SO4 = Al2(SO4)3 + H2O + AlCl3 =>
3 Al(OH)2Cl + 3 H2SO4 = Al2(SO4)3 + 6 H2O + AlCl3
Fe(OH)2Na2S = FeSNa2(OH)2 =>
Fe(OH)2Na2S = FeSNa2(OH)2
CuO + HBr = H2O + CuBr + Br =>
CuO + 2 HBr = H2O + CuBr + Br
FeI3 + KF = FeF3 + KI =>
FeI3 + 3 KF = FeF3 + 3 KI
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
CaCl2HCl = CaClHCl2 =>
CaCl2HCl = CaClHCl2
C12H22O11 + H2O(i) = C2H5OH + CO2 =>
C12H22O11 + H2O(i) = 4 C2H5OH + 4 CO2
CoCl2(aq) + KI(aq) = CoI2(aq) + KCl(aq) =>
CoCl2(aq) + 2 KI(aq) = CoI2(aq) + 2 KCl(aq)
C6H12O6 = CO2 + H2 + C2H4CO2 =>
2 C6H12O6 = 3 CO2 + 6 H2 + 3 C2H4CO2
NiCl2(aq) + AgNO3(aq) = AgCl(s) + Ni(NO3)2(aq) =>
NiCl2(aq) + 2 AgNO3(aq) = 2 AgCl(s) + Ni(NO3)2(aq)
NaHCO3 + C8H8O3 = H2CO3 + NaC8H7O3 =>
NaHCO3 + C8H8O3 = H2CO3 + NaC8H7O3
CU(OH)2 = CUOH2O =>
CU(OH)2 = CUOH2O
Fe + H2SO4 = FeSO4 + H =>
Fe + H2SO4 = FeSO4 + 2 H
CuHOH = HCuOH =>
CuHOH = HCuOH
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Zn(CH3COO)2 + NaOH = ZnO + CH3COONa + H2O =>
Zn(CH3COO)2 + 2 NaOH = ZnO + 2 CH3COONa + H2O
Ti + HF + HNO3 = HTiF6 + NO + H2O =>
3 Ti + 18 HF + 5 HNO3 = 3 HTiF6 + 5 NO + 10 H2O
CH3OH + C3H7OH = CH3OHC3H7OH =>
CH3OH + C3H7OH = CH3OHC3H7OH
CH3OCH3 + CO2 = CH3OCH3CO2 =>
CH3OCH3 + CO2 = CH3OCH3CO2
Fe + KOH = Fe(OH)2 + K =>
Fe + 2 KOH = Fe(OH)2 + 2 K
AgNO3 + NH4NO3 + NaOH = Ag(NH3)2OH + NaNO3 + H2O =>
AgNO3 + 2 NH4NO3 + 3 NaOH = Ag(NH3)2OH + 3 NaNO3 + 2 H2O
S8 + KOH = K2S + K2S2O3 + H2O =>
S8 + 12 KOH = 4 K2S + 2 K2S2O3 + 6 H2O
AgClO3 + CaCl2 = AgCl2 + CaClO3 =>
AgClO3 + CaCl2 = AgCl2 + CaClO3
HCl = ClH =>
HCl = ClH
Cr + I2 = CrI4 =>
Cr + 2 I2 = CrI4
CaCl2 + Cl(NO3)3 = Ca(NO3)2 + Cl =>
3 CaCl2 + 2 Cl(NO3)3 = 3 Ca(NO3)2 + 8 Cl
Co(OH)Cl + H2SO4 = CoSO4 + H2O + HCl =>
Co(OH)Cl + H2SO4 = CoSO4 + H2O + HCl
Cu4(NO3)8 + K6(OH)6 = KNO3 + Cu(OH)2 =>
3 Cu4(NO3)8 + 4 K6(OH)6 = 24 KNO3 + 12 Cu(OH)2
SO2 + NH3 = H2S + NO2 + H2 =>
2 SO2 + 2 NH3 = 2 H2S + 2 NO2 + H2
TiO2 + HCl = H2[TiCl6] + H2O =>
TiO2 + 6 HCl = H2[TiCl6] + 2 H2O
CaCo3 + H3PO4 = Ca3(PO4)2 + Co2 + H2 =>
6 CaCo3 + 4 H3PO4 = 2 Ca3(PO4)2 + 9 Co2 + 6 H2
Équilibrer l'équation de toute réaction chimique
| Équations équilibrées la veille |
Équations équilibrées sur11/21/24
Équations équilibrées sur12/21/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
