| Équations équilibrées la veille | Équations équilibrées le lendemain |
Mn{2+} + 2 NH3 + 2 H2O = Mn(OH)2 + 2 NH4{+}
C12H22O11 + KCLO3 = CO2 + H2O + KCL =>
C12H22O11 + 8 KCLO3 = 12 CO2 + 11 H2O + 8 KCL
Ni{2+} + NH3 + H2O = Ni(OH)2 + NH4{+} =>
Ni{2+} + 2 NH3 + 2 H2O = Ni(OH)2 + 2 NH4{+}
Ni{2+} + NH4OH = Ni(OH)2 + NH4{+} =>
Ni{2+} + 2 NH4OH = Ni(OH)2 + 2 NH4{+}
Zn{2+} + NH3 + H2O = Zn(OH)2 + NH4{+} =>
Zn{2+} + 2 NH3 + 2 H2O = Zn(OH)2 + 2 NH4{+}
Cu3Zn2 + HCl = Cu3Zn2Cl2 + H2 =>
Cu3Zn2 + 2 HCl = Cu3Zn2Cl2 + H2
Zn{2+} + NH4OH = Zn(OH)2 + NH4{+} =>
Zn{2+} + 2 NH4OH = Zn(OH)2 + 2 NH4{+}
Cu3Zn2OH2 = Cu3Zn2O + H20 =>
10 Cu3Zn2OH2 = 10 Cu3Zn2O + H20
Cu3Zn2OH2 = Cu3Zn2OH2 =>
Cu3Zn2OH2 = Cu3Zn2OH2
Cu3Zn2(OH)2 = Cu3Zn2(OH)2 =>
Cu3Zn2(OH)2 = Cu3Zn2(OH)2
Cu3Zn2(OH)2 = Cu3 + Zn2(OH)2 =>
Cu3Zn2(OH)2 = Cu3 + Zn2(OH)2
Cu3Zn2(OH)2 = Cu3Zn2(OH)2 =>
Cu3Zn2(OH)2 = Cu3Zn2(OH)2
CuCO3 = CuO + CO2 =>
CuCO3 = CuO + CO2
Al{3+} + OH{-} = Al(OH)3 =>
Al{3+} + 3 OH{-} = Al(OH)3
AgNO3 + Cu = CuNO3 + Ag =>
AgNO3 + Cu = CuNO3 + Ag
Fe{3+} + OH{-} = Fe(OH)3 =>
Fe{3+} + 3 OH{-} = Fe(OH)3
Cu3Zn2(OH)2 = Cu3Zn2O + H2O =>
Cu3Zn2(OH)2 = Cu3Zn2O + H2O
Mn{2+} + OH{-} = Mn(OH)2 =>
Mn{2+} + 2 OH{-} = Mn(OH)2
Ni{2+} + OH{-} = Ni(OH)2 =>
Ni{2+} + 2 OH{-} = Ni(OH)2
Zn{2+} + OH{-} = Zn(OH)2 =>
Zn{2+} + 2 OH{-} = Zn(OH)2
Cu3Zn2O + HCl = Cu3Zn2Cl2 + H2O =>
Cu3Zn2O + 2 HCl = Cu3Zn2Cl2 + H2O
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
Cu3Zn2(OH)2 = Cu3Zn2O + H2O =>
Cu3Zn2(OH)2 = Cu3Zn2O + H2O
Cu3Zn2O + HCl = Cu3Zn2Cl2 + H2O =>
Cu3Zn2O + 2 HCl = Cu3Zn2Cl2 + H2O
Cu3Zn2Cl2 + Al = Cu3 + AlZn2Cl2 =>
Cu3Zn2Cl2 + Al = Cu3 + AlZn2Cl2
Cu3Zn2(OH)2 = Cu3Zn2(OH)2 =>
Cu3Zn2(OH)2 = Cu3Zn2(OH)2
Cu3Zn2OH2 = Cu3Zn2OH2 =>
Cu3Zn2OH2 = Cu3Zn2OH2
N2H4 + H2O = NH3 + NO2 =>
7 N2H4 + 4 H2O = 12 NH3 + 2 NO2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
N2 + H2O = NO + NH3 =>
5 N2 + 6 H2O = 6 NO + 4 NH3
Mn(OH)2 + H3O{+} = Mn{2+} + H2O =>
Mn(OH)2 + 2 H3O{+} = Mn{2+} + 4 H2O
Fe(OH)3 + H3O{+} = Fe{3+} + H2O =>
Fe(OH)3 + 3 H3O{+} = Fe{3+} + 6 H2O
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
Ni(OH)2 + H3O{+} = Ni{2+} + H2O =>
Ni(OH)2 + 2 H3O{+} = Ni{2+} + 4 H2O
KMnO4 + HBr = KBr + MnBr2 + H2O + Br2 =>
2 KMnO4 + 16 HBr = 2 KBr + 2 MnBr2 + 8 H2O + 5 Br2
Fe{3+} + SCN{-} = FeSCN{2+} =>
Fe{3+} + SCN{-} = FeSCN{2+}
H2SO4 + Ca(OH)2 = H2O + CaSO4 =>
H2SO4 + Ca(OH)2 = 2 H2O + CaSO4
Zn{2+} + HS{-} = Zn(HS)2 =>
Zn{2+} + 2 HS{-} = Zn(HS)2
Al + HNO3 = Al(NO3)3 + H2 =>
2 Al + 6 HNO3 = 2 Al(NO3)3 + 3 H2
Al + HNO3 = Al(NO3) + H2 =>
2 Al + 2 HNO3 = 2 Al(NO3) + H2
Fe{3+} + SCN{-} = FeSCN{2+} =>
Fe{3+} + SCN{-} = FeSCN{2+}
C10H8 + O2 = CO2 + H20 =>
5 C10H8 + 50 O2 = 50 CO2 + 2 H20
C10H8 + O2 = CO2 + H2O =>
C10H8 + 12 O2 = 10 CO2 + 4 H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Mg + H2O = Mg(OH)2 + H2 =>
Mg + 2 H2O = Mg(OH)2 + H2
HCl + Na2SO4 = NaCl + H2SO4 =>
2 HCl + Na2SO4 = 2 NaCl + H2SO4
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
H + O = HO =>
H + O = HO
Br2 + KOH = KBr + KBrO3 + H2O =>
3 Br2 + 6 KOH = 5 KBr + KBrO3 + 3 H2O
| 1 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/05/10
Équations équilibrées sur08/04/09
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
