| Équations équilibrées la veille | Équations équilibrées le lendemain |
NaOH + HClO4 = NaClO4 + H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Cd(OH)2 = Cd + OH =>
Cd(OH)2 = Cd + 2 OH
Zn + H2SO4 = ZnSO4 + H =>
Zn + H2SO4 = ZnSO4 + 2 H
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Pb(s) + AgNO3(aq) = Pb(NO3)2 + Ag(s) =>
Pb(s) + 2 AgNO3(aq) = Pb(NO3)2 + 2 Ag(s)
Ba(OH)2*8H2O + NH4SCN = NH3 + Ba{2+} + SCN{-} + H2O =>
Ba(OH)2*8H2O + 2 NH4SCN = 2 NH3 + Ba{2+} + 2 SCN{-} + 10 H2O
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
SO3 + KOH = K2SO4 + H2O =>
SO3 + 2 KOH = K2SO4 + H2O
Zn2 + H2SO4 = ZnSO4 + H =>
Zn2 + 2 H2SO4 = 2 ZnSO4 + 4 H
XeF6 + NaNO3 = NaF + XeOF4 + FNO2 =>
XeF6 + NaNO3 = NaF + XeOF4 + FNO2
SF4 + I2O5 = IF5 + SO2 =>
5 SF4 + 2 I2O5 = 4 IF5 + 5 SO2
CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2
H2SO4 + Al = Al(SO4)3 + H2 =>
3 H2SO4 + Al = Al(SO4)3 + 3 H2
Ag + HNO3 = AgNO3 + H2 =>
2 Ag + 2 HNO3 = 2 AgNO3 + H2
FeCl3(aq) + H2S(g) = Fe2S3(s) + HCl(aq) =>
2 FeCl3(aq) + 3 H2S(g) = Fe2S3(s) + 6 HCl(aq)
Cu(NO3)2 + Na3PO4 = Cu3(PO4)2 + NaNO3 =>
3 Cu(NO3)2 + 2 Na3PO4 = Cu3(PO4)2 + 6 NaNO3
ZnCl2 = Zn + Cl =>
ZnCl2 = Zn + 2 Cl
Ga + O2 = GaO2 =>
Ga + O2 = GaO2
NH4ClO4 = N2 + Cl2 + O2 + H2O =>
2 NH4ClO4 = N2 + Cl2 + 2 O2 + 4 H2O
C5H3O + O2 = CO2 + H2O =>
4 C5H3O + 21 O2 = 20 CO2 + 6 H2O
HI + H2SO4 = SO2 + I2 + H2O =>
2 HI + H2SO4 = SO2 + I2 + 2 H2O
C6H12O6 = C4H8O2 + CO2 + H2 =>
C6H12O6 = C4H8O2 + 2 CO2 + 2 H2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
C2H5SH + O2 = CO2 + SO2 + H2O =>
2 C2H5SH + 9 O2 = 4 CO2 + 2 SO2 + 6 H2O
Ag(NO)3 + Ni = Ni(NO)3 + Ag =>
Ag(NO)3 + Ni = Ni(NO)3 + Ag
C + O2 = CO =>
2 C + O2 = 2 CO
C2H5Cl + Pb = Pb(C2H5)4 + Cl2 =>
4 C2H5Cl + Pb = Pb(C2H5)4 + 2 Cl2
C19H38O2 + O2 = CO2 + H2O =>
2 C19H38O2 + 55 O2 = 38 CO2 + 38 H2O
Mg(s) + HCl(aq) = MgCl2(aq) + H2(g) =>
Mg(s) + 2 HCl(aq) = MgCl2(aq) + H2(g)
C7H6O3 + C4H6O3 = C9H8O4 =>
11 C7H6O3 + C4H6O3 = 9 C9H8O4
NH4Cl + Ca(OH)2 = CaCl2 + NH3 + H2O =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH3 + 2 H2O
Zn + HNO3 = Zn(NO3)2 + N2 + H2O =>
5 Zn + 12 HNO3 = 5 Zn(NO3)2 + N2 + 6 H2O
I2O5 + CO = I2 + CO2 =>
I2O5 + 5 CO = I2 + 5 CO2
HNO3 + SO2 + H20 = H2SO4 + NO =>
20 HNO3 + 20 SO2 + H20 = 20 H2SO4 + 20 NO
MnO2 + Al = Al2O3 + Mn =>
3 MnO2 + 4 Al = 2 Al2O3 + 3 Mn
N2O2 = N2 + O2 =>
N2O2 = N2 + O2
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
K + I2 = KI2 =>
K + I2 = KI2
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
HNO3 + SO2 + H2O = H2SO4 + NO =>
2 HNO3 + 3 SO2 + 2 H2O = 3 H2SO4 + 2 NO
H2O + Cl2O = HClO =>
H2O + Cl2O = 2 HClO
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
AGNO3 + NACL = NANO3 + AGCL =>
AGNO3 + NACL = NANO3 + AGCL
Ni + CO = Ni(CO)4 =>
Ni + 4 CO = Ni(CO)4
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Rb2SO4 + AgCl = Ag2SO4 + RbCl =>
Rb2SO4 + 2 AgCl = Ag2SO4 + 2 RbCl
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
KHCO3 + HCl = KCl + H2O + CO2 =>
KHCO3 + HCl = KCl + H2O + CO2
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/12/18
Équations équilibrées sur02/11/17
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
