| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
C6H5OH + H2 = C2H4 + H2O =>
C6H5OH + 4 H2 = 3 C2H4 + H2O
ZnCl2 + NaOH = Zn(OH)2 + NaCl =>
ZnCl2 + 2 NaOH = Zn(OH)2 + 2 NaCl
RbNO3 = Rb + NO3 =>
RbNO3 = Rb + NO3
PbS + H2O2 = PbSO4 + H2O =>
PbS + 4 H2O2 = PbSO4 + 4 H2O
Ca(OH)2 + HC2H3O2 = Ca(C2H3O2)2 + H2O =>
Ca(OH)2 + 2 HC2H3O2 = Ca(C2H3O2)2 + 2 H2O
Al + H2O = Al(OH)3 + H2 =>
2 Al + 6 H2O = 2 Al(OH)3 + 3 H2
FE + HCl = FECl3 + H2 =>
2 FE + 6 HCl = 2 FECl3 + 3 H2
CO2 + H2 = C2H4 + O2 =>
2 CO2 + 2 H2 = C2H4 + 2 O2
FE + HCl = FECl3 + H2 =>
2 FE + 6 HCl = 2 FECl3 + 3 H2
CuCl + PbNO3 = CuNO3 + PbCl =>
CuCl + PbNO3 = CuNO3 + PbCl
C19H36O2 + O2 = CO2 + H2O =>
C19H36O2 + 27 O2 = 19 CO2 + 18 H2O
C4H10 + O2 = CO2 + H20 =>
2 C4H10 + 8 O2 = 8 CO2 + H20
C19H34O2 + O2 = CO2 + H2O =>
2 C19H34O2 + 53 O2 = 38 CO2 + 34 H2O
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
Zn + CrCl3 = CrCl2 + ZnCl2 =>
Zn + 2 CrCl3 = 2 CrCl2 + ZnCl2
H2S + HNO3 = NO + S + H2O =>
3 H2S + 2 HNO3 = 2 NO + 3 S + 4 H2O
CO2 + C = C2O2 =>
CO2 + C = C2O2
Al2O3 + H2O = Al(OH)3 =>
Al2O3 + 3 H2O = 2 Al(OH)3
C6H5OH + O2 = CO2 + H20 =>
10 C6H5OH + 55 O2 = 60 CO2 + 3 H20
NaOH + HCL = NaCL + HOH =>
NaOH + HCL = NaCL + HOH
Al2O3 + H2O = Al(OH)3 =>
Al2O3 + 3 H2O = 2 Al(OH)3
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
NANO3 = NANO2 + O2 =>
2 NANO3 = 2 NANO2 + O2
NaOH + HCl = NaCl + HOH =>
NaOH + HCl = NaCl + HOH
H2O2 = H20 + O2 =>
10 H2O2 = H20 + 10 O2
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
KOH + Cl2 = KClO3 + KCl + H2O =>
6 KOH + 3 Cl2 = KClO3 + 5 KCl + 3 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
K3PO4 + MgSO4 = Mg3(PO4)2 + K2SO4 =>
2 K3PO4 + 3 MgSO4 = Mg3(PO4)2 + 3 K2SO4
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
AgNO3 + CuCl = AgCl + CuNO3 =>
AgNO3 + CuCl = AgCl + CuNO3
KCIO3(S) = KCI(S) + O2(g) =>
2 KCIO3(S) = 2 KCI(S) + 3 O2(g)
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
HCl + Al = AlCl3 + H2 =>
6 HCl + 2 Al = 2 AlCl3 + 3 H2
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
Ni(NO3)2 + KOH = Ni(OH)2 + KNO3 =>
Ni(NO3)2 + 2 KOH = Ni(OH)2 + 2 KNO3
W + Sn(NO3)4 = W(NO3)6 + Sn =>
2 W + 3 Sn(NO3)4 = 2 W(NO3)6 + 3 Sn
S02 + O2 = SO3 =>
S02 + 3 O2 = 2 SO3
CH3OH + O2 = H2CO + H2O =>
2 CH3OH + O2 = 2 H2CO + 2 H2O
H2CO3 = CO2 + H2O =>
H2CO3 = CO2 + H2O
FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + K2SO4 + H2O =>
10 FeSO4 + 2 KMnO4 + 8 H2SO4 = 5 Fe2(SO4)3 + 2 MnSO4 + K2SO4 + 8 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
H3PO4 + NH3 = (NH4)3 + PO4 =>
H3PO4 + 3 NH3 = (NH4)3 + PO4
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
Li3N + H2O = LiOH + NH3 =>
Li3N + 3 H2O = 3 LiOH + NH3
| 1 2 3 4 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/15/18
Équations équilibrées sur08/14/17
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
