| Équations équilibrées la veille | Équations équilibrées le lendemain |
Cu + Cl2 = CuCl2
C12H22 + O2 = CO2 + H2O =>
2 C12H22 + 35 O2 = 24 CO2 + 22 H2O
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
C12H22 + O2 = CO2 + H2O =>
2 C12H22 + 35 O2 = 24 CO2 + 22 H2O
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
MgCl2 + Li2CO3 = MgCO3 + LiCl =>
MgCl2 + Li2CO3 = MgCO3 + 2 LiCl
CaCl2 + NaOH = Ca(OH)2 + NaCl =>
CaCl2 + 2 NaOH = Ca(OH)2 + 2 NaCl
SiCl4 + H2O = H4SiO4 + HCl =>
SiCl4 + 4 H2O = H4SiO4 + 4 HCl
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Cu + O2 = CuO2 =>
Cu + O2 = CuO2
H2O2 = O2 + H2O =>
2 H2O2 = O2 + 2 H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
BaCl2 + Na2SO3 = BaSO3 + NaCl =>
BaCl2 + Na2SO3 = BaSO3 + 2 NaCl
MgCl2 + Li2(CO3) = Mg(CO3) + LiCl =>
MgCl2 + Li2(CO3) = Mg(CO3) + 2 LiCl
PH3 + Cl2 = HCl + P2 =>
2 PH3 + 3 Cl2 = 6 HCl + P2
Cu + O2 = CuO2 =>
Cu + O2 = CuO2
Rb + S8 = Rb2S =>
16 Rb + S8 = 8 Rb2S
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
HCCl3 + HF = C2F4 + HCl =>
2 HCCl3 + 4 HF = C2F4 + 6 HCl
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Cu + S = CuS =>
Cu + S = CuS
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
K + N2 = K3N =>
6 K + N2 = 2 K3N
NH3 + HCI = NH4CI =>
NH3 + HCI = NH4CI
H3PO4 + NH3 = (NH4)3PO4 =>
H3PO4 + 3 NH3 = (NH4)3PO4
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
HClO3 + H2S = S8 + HCl + H2O =>
8 HClO3 + 24 H2S = 3 S8 + 8 HCl + 24 H2O
N2 + O3 + H20 = HNO3 =>
10 N2 + 20 O3 + H20 = 20 HNO3
Cl2O7 + Na2O = NaClO4 =>
Cl2O7 + Na2O = 2 NaClO4
N2 + O3 + H2O = HNO3 =>
3 N2 + 5 O3 + 3 H2O = 6 HNO3
P2O5 + H2O = H2P2O6 =>
P2O5 + H2O = H2P2O6
Ca(OH)2 + CH4N2O = CaCN2 + H2O =>
Ca(OH)2 + CH4N2O = CaCN2 + 3 H2O
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
AlCl3 + Na2SO4 = Al2(SO4)3 + NaCl =>
2 AlCl3 + 3 Na2SO4 = Al2(SO4)3 + 6 NaCl
P2O5 + H2O = H4P2O7 =>
P2O5 + 2 H2O = H4P2O7
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
| 1 2 3 4 5 6 7 8 9 10 11 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur05/24/21
Équations équilibrées sur06/23/20
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
