| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Fe + 3 H2So4 = Fe2(So4)3 + 3 H2
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
C2H3Cl + H2 = C2H4 + HCl =>
C2H3Cl + H2 = C2H4 + HCl
H3PO4 = H2O + H4P2O7 =>
2 H3PO4 = H2O + H4P2O7
KCLO3 = KCL + O2 =>
2 KCLO3 = 2 KCL + 3 O2
Ch3OH + Na = Ch3ONa + H2 =>
2 Ch3OH + 2 Na = 2 Ch3ONa + H2
AgNO3 + NaOH = Ag2O + NaNO3 + H2O =>
2 AgNO3 + 2 NaOH = Ag2O + 2 NaNO3 + H2O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
C2H3Cl + H2O = C2H4 + HCl + O2 =>
2 C2H3Cl + 2 H2O = 2 C2H4 + 2 HCl + O2
FeCl2 + NaNO3 + HCl = FeCl3 + NaCl + H2O + NO =>
3 FeCl2 + NaNO3 + 4 HCl = 3 FeCl3 + NaCl + 2 H2O + NO
H3PO4 = P2O5 + H2O =>
2 H3PO4 = P2O5 + 3 H2O
Li + H2SO4 = Li2SO4 + H2 =>
2 Li + H2SO4 = Li2SO4 + H2
C6H6 + C3H6 = C9H12 =>
C6H6 + C3H6 = C9H12
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
PBO + HNO3 = PB(NO3)2 + H2O =>
PBO + 2 HNO3 = PB(NO3)2 + H2O
HCl + AgNO3 = AgCl + HNO3 =>
HCl + AgNO3 = AgCl + HNO3
Fe(OH)3 + HCl = FeCl3 + H2O =>
Fe(OH)3 + 3 HCl = FeCl3 + 3 H2O
S + NaF = Na2S + F2 =>
S + 2 NaF = Na2S + F2
C7H16 + O2 = CO2 + H20 =>
5 C7H16 + 35 O2 = 35 CO2 + 4 H20
NaOH + Al2O3 = NaAlO2 + H2O =>
2 NaOH + Al2O3 = 2 NaAlO2 + H2O
Cu(OH)2 + NH3 = [Cu(NH3)4](OH)2 =>
Cu(OH)2 + 4 NH3 = [Cu(NH3)4](OH)2
CH4 = C + H2 =>
CH4 = C + 2 H2
AlCl3 + K2SO3 = KCl + Al2(SO3)3 =>
2 AlCl3 + 3 K2SO3 = 6 KCl + Al2(SO3)3
CH3COOH + MGO = (CH3COO)2MG + H2O =>
2 CH3COOH + MGO = (CH3COO)2MG + H2O
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
H2CO3 = H2O + CO2 =>
H2CO3 = H2O + CO2
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
KCLO3(s) = KCL(s) + O2(g) =>
2 KCLO3(s) = 2 KCL(s) + 3 O2(g)
KHCO3 = K2CO3 + H2O + CO2 =>
2 KHCO3 = K2CO3 + H2O + CO2
C6H5OH + FeCl3 = Fe(C6H5O)3 + HCl =>
3 C6H5OH + FeCl3 = Fe(C6H5O)3 + 3 HCl
C2H5NH2 + HCL = C2H5NH3CL =>
C2H5NH2 + HCL = C2H5NH3CL
P2O3 + O2 = P2O5 =>
P2O3 + O2 = P2O5
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C3H8 + O = CO2 + H20 =>
5 C3H8 + 30 O = 15 CO2 + 2 H20
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
CrI + NaOH = CrOH + NaI =>
CrI + NaOH = CrOH + NaI
Al + FeCl2 = AlCl3 + Fe =>
2 Al + 3 FeCl2 = 2 AlCl3 + 3 Fe
C3H8 + O = CO2 + H2O =>
C3H8 + 10 O = 3 CO2 + 4 H2O
HNO3 + H2S = H2SO4 + NO + H2O =>
8 HNO3 + 3 H2S = 3 H2SO4 + 8 NO + 4 H2O
Zr + BaCrO4 = ZrO2 + BaO + CrO =>
Zr + BaCrO4 = ZrO2 + BaO + CrO
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Al3 + O2 = Al2O3 =>
4 Al3 + 9 O2 = 6 Al2O3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
P + O2 = P2O3 =>
4 P + 3 O2 = 2 P2O3
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
COCL26H2O + H2O2 + NH4CL + NH3 = [CO(NH3)6]CL3 + H2O =>
COCL26H2O + 46 H2O2 + 46 NH4CL + 98 NH3 = 24[CO(NH3)6]CL3 + 70 H2O
Fe + H2SO4 = SO2 + Fe2(SO4)3 + H2O =>
2 Fe + 6 H2SO4 = 3 SO2 + Fe2(SO4)3 + 6 H2O
MnO4{-} + I{-} + OH{-} = MnO4{2-} + IO4{-} + H2O =>
8 MnO4{-} + I{-} + 8 OH{-} = 8 MnO4{2-} + IO4{-} + 4 H2O
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/04/19
Équations équilibrées sur03/06/18
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
