| Équations équilibrées la veille | Équations équilibrées le lendemain |
C6H5NH2 + H2O = C6H5NH3 + OH
C2H22 + O2 = CO2 + H2O =>
2 C2H22 + 15 O2 = 4 CO2 + 22 H2O
Cl2 + CH4 = CCl4 + HCl =>
4 Cl2 + CH4 = CCl4 + 4 HCl
K2CO3 + AlCl3 = KCl + Al2(CO3)3 =>
3 K2CO3 + 2 AlCl3 = 6 KCl + Al2(CO3)3
NAClO + H2O = HOCl + NAOH =>
NAClO + H2O = HOCl + NAOH
HNO3 = N2O5 + H2O =>
2 HNO3 = N2O5 + H2O
Al + Br2 = AlBr =>
2 Al + Br2 = 2 AlBr
Al{3+} + F{-} = Al + F2 =>
2 Al{3+} + 6 F{-} = 2 Al + 3 F2
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Al + Br2 = AlBr =>
2 Al + Br2 = 2 AlBr
Pb(NO3)2 = PbO + NO + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO + 3 O2
NaClO + H2O = HOCl + NaOH =>
NaClO + H2O = HOCl + NaOH
H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
HCOH + Ag2O = HCOOH + Ag =>
HCOH + Ag2O = HCOOH + 2 Ag
Mg + AuCl3 = MgCl2 + Au =>
3 Mg + 2 AuCl3 = 3 MgCl2 + 2 Au
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
Hg8S2 + O2 = HgO + S8 =>
4 Hg8S2 + 16 O2 = 32 HgO + S8
PCl3 + H2O = HCl + H3PO3 =>
PCl3 + 3 H2O = 3 HCl + H3PO3
Fe2O3 + CO = CO2 + Fe =>
Fe2O3 + 3 CO = 3 CO2 + 2 Fe
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
HCL + Na2O = NaCL + H2O =>
2 HCL + Na2O = 2 NaCL + H2O
C16H19N3O4S + NaNO2 + HCl = C16H17N4O4SCl + NaCl + H2O =>
C16H19N3O4S + NaNO2 + 2 HCl = C16H17N4O4SCl + NaCl + 2 H2O
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Cu(NO3)2 = CuO + O2 + NO2 =>
2 Cu(NO3)2 = 2 CuO + O2 + 4 NO2
KCo3 + CaNo3 = KNo3 + CaCo3 =>
KCo3 + CaNo3 = KNo3 + CaCo3
Na2 + H2O = NaOH + H2 =>
Na2 + 2 H2O = 2 NaOH + H2
Ca + LiBr = CaBr2 + Li =>
Ca + 2 LiBr = CaBr2 + 2 Li
C7H15OH + O2 = CO2 + H2O =>
2 C7H15OH + 21 O2 = 14 CO2 + 16 H2O
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
MnO2 = Mn3O4 + O2 =>
3 MnO2 = Mn3O4 + O2
C2H5OH + KMnO4 + H2SO4 = CH3COOH + MnSO4 + K2SO4 + H2O =>
5 C2H5OH + 4 KMnO4 + 6 H2SO4 = 5 CH3COOH + 4 MnSO4 + 2 K2SO4 + 11 H2O
CH3COOH + PCl5 = CH3COCl + HCl + POCl3 =>
CH3COOH + PCl5 = CH3COCl + HCl + POCl3
HCl + AGNO3 = AGCl + HNO3 =>
HCl + AGNO3 = AGCl + HNO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
P4 + Cl2 = PCl5 =>
P4 + 10 Cl2 = 4 PCl5
FeBr2 + KOH = Fe(OH)2 + KBr =>
FeBr2 + 2 KOH = Fe(OH)2 + 2 KBr
H2O + K = KOH + H2 =>
2 H2O + 2 K = 2 KOH + H2
HC6H8O5 + CaCO3 = CaC6H8O5 + H20 + CO2 =>
40 HC6H8O5 + 35 CaCO3 = 35 CaC6H8O5 + 4 H20 + 65 CO2
N2O5 = N2O4 + O2 =>
2 N2O5 = 2 N2O4 + O2
HCl + Na2O = NaCl + H2O =>
2 HCl + Na2O = 2 NaCl + H2O
HC6H8O5 + CaCO3 = CaC6H8O5 + H2O + CO2 =>
24 HC6H8O5 + 23 CaCO3 = 23 CaC6H8O5 + 16 H2O + 29 CO2
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
HNO3 + Zn = Zn(NO3)2 + NH4NO3 + H2O =>
10 HNO3 + 4 Zn = 4 Zn(NO3)2 + NH4NO3 + 3 H2O
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
H(NO2) + NaOH = Na(NO2) + H2O =>
H(NO2) + NaOH = Na(NO2) + H2O
Si2H6 + H2O = Si(OH)4 + H2 =>
Si2H6 + 8 H2O = 2 Si(OH)4 + 7 H2
Mg + Zn(NO3)2 = Zn + Mg(NO3)2 =>
Mg + Zn(NO3)2 = Zn + Mg(NO3)2
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/09/19
Équations équilibrées sur03/11/18
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
