| Équations équilibrées la veille | Équations équilibrées le lendemain |
BaO + H2O = Ba(OH)2
KClO3 = O2 + KCl =>
2 KClO3 = 3 O2 + 2 KCl
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Mg + H3PO4 = Mg3(PO4)2 + H2 =>
3 Mg + 2 H3PO4 = Mg3(PO4)2 + 3 H2
Sr(OH)2(H2O)8 + NH4Cl = SrCl2 + NH3 + H2O =>
Sr(OH)2(H2O)8 + 2 NH4Cl = SrCl2 + 2 NH3 + 10 H2O
C3H8 + O2 = H2O + CO2 =>
C3H8 + 5 O2 = 4 H2O + 3 CO2
KOH + HC2H3O2 = KC2H3O2 + H2O =>
KOH + HC2H3O2 = KC2H3O2 + H2O
NaBr + H3PO4 = Na3PO4 + HBr =>
3 NaBr + H3PO4 = Na3PO4 + 3 HBr
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
(NH4)2SO4 + Ba(C2H3O2)2 = BaSO4 + NH4C2H3O2 =>
(NH4)2SO4 + Ba(C2H3O2)2 = BaSO4 + 2 NH4C2H3O2
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
CCl4 + C2H5OH + H2O = CH4 + HClO2 =>
CCl4 + 2 C2H5OH + 6 H2O = 5 CH4 + 4 HClO2
Ca(OH)2 + Al2(SO4)3 = CaSO4 + Al(OH)3 =>
3 Ca(OH)2 + Al2(SO4)3 = 3 CaSO4 + 2 Al(OH)3
C3H + O2 = CO2 + H2O =>
4 C3H + 13 O2 = 12 CO2 + 2 H2O
Mg + Fe2O3 = Fe + MgO =>
3 Mg + Fe2O3 = 2 Fe + 3 MgO
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NaC2H3O2 + Fe(NO3)3 = NaNO3 + Fe(C2H3O2)3 =>
3 NaC2H3O2 + Fe(NO3)3 = 3 NaNO3 + Fe(C2H3O2)3
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
NH4NO3 = N2 + H2O + O2 =>
2 NH4NO3 = 2 N2 + 4 H2O + O2
Mg + CuSO4 = MgSO4 + Cu =>
Mg + CuSO4 = MgSO4 + Cu
C2H4 + F2 = C2H4F2 =>
C2H4 + F2 = C2H4F2
PbSO4 = PbSO3 + O2 =>
2 PbSO4 = 2 PbSO3 + O2
Mg + SnCl4 = MgCl4 + Sn =>
Mg + SnCl4 = MgCl4 + Sn
KBr + Mg(OH)2 = KOH + MgBr2 =>
2 KBr + Mg(OH)2 = 2 KOH + MgBr2
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
KBr + Mg(OH)2 = KOH + MgBr2 =>
2 KBr + Mg(OH)2 = 2 KOH + MgBr2
NH3 + I2 = N2I6 + H2 =>
2 NH3 + 3 I2 = N2I6 + 3 H2
Na + FeBr3 = NaBr + Fe =>
3 Na + FeBr3 = 3 NaBr + Fe
Mg + Zn(NO3)2 = Mg(NO3)2 + Zn =>
Mg + Zn(NO3)2 = Mg(NO3)2 + Zn
H2O + SO3 = H2SO4 =>
H2O + SO3 = H2SO4
C3H5OH + O2 = CO2 + H2O =>
C3H5OH + 4 O2 = 3 CO2 + 3 H2O
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
H2SO4 + NH4OH = H2O + (NH4)2SO4 =>
H2SO4 + 2 NH4OH = 2 H2O + (NH4)2SO4
Mg + SnCl4 = MgCl4 + Sn =>
Mg + SnCl4 = MgCl4 + Sn
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Al + Cl = AlCl =>
Al + Cl = AlCl
C2Cl3H3 + C2H5OH + H2O = C2H6 + HClO3 =>
C2Cl3H3 + 6 C2H5OH + 3 H2O = 7 C2H6 + 3 HClO3
Al + Cl3 = AlCl =>
3 Al + Cl3 = 3 AlCl
C2Cl3H3 + C2H5OH + H2O = C2H6 + HClO2 =>
C2Cl3H3 + 3 C2H5OH + 3 H2O = 4 C2H6 + 3 HClO2
C2Cl3H3 + C2H5OH + H2O = C2H6 + HClO3 =>
C2Cl3H3 + 6 C2H5OH + 3 H2O = 7 C2H6 + 3 HClO3
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
C2Cl3H3 + C2H5OH + H2O = C2H6 + HClO2 =>
C2Cl3H3 + 3 C2H5OH + 3 H2O = 4 C2H6 + 3 HClO2
IBr + NH3 = NI3 + NH4Br =>
3 IBr + 4 NH3 = NI3 + 3 NH4Br
C2Cl3H3 + C2H5OH + H2O = C2H6 + HClO3 =>
C2Cl3H3 + 6 C2H5OH + 3 H2O = 7 C2H6 + 3 HClO3
C2Cl3H3 + C2H5OH + H2O = C2H6 + HClO2 =>
C2Cl3H3 + 3 C2H5OH + 3 H2O = 4 C2H6 + 3 HClO2
Cr2O7{2-} + Cl{-} + H{+} = Cr{3+} + Cl2 + H2O =>
Cr2O7{2-} + 6 Cl{-} + 14 H{+} = 2 Cr{3+} + 3 Cl2 + 7 H2O
C2Cl3H3 + C2H5OH + H2O = C2H6 + HClO3 =>
C2Cl3H3 + 6 C2H5OH + 3 H2O = 7 C2H6 + 3 HClO3
PbO + H2 = H2O + Pb =>
PbO + H2 = H2O + Pb
C2Cl3H3 + C2H5OH + H2O = C2H6 + HClO2 =>
C2Cl3H3 + 3 C2H5OH + 3 H2O = 4 C2H6 + 3 HClO2
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
| 1 2 3 4 5 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/07/10
Équations équilibrées sur03/09/09
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
