| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 H2O2 = 2 H2O + O2
AgNO3 + FeCl3 = AgCl + Fe(NO3)3 =>
3 AgNO3 + FeCl3 = 3 AgCl + Fe(NO3)3
CrI3 + Cl2 + NaOH = Na2CrO4 + NaIO4 + NaCl + H2O =>
2 CrI3 + 27 Cl2 + 64 NaOH = 2 Na2CrO4 + 6 NaIO4 + 54 NaCl + 32 H2O
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Zn + HCl = ZnCl + H2 =>
2 Zn + 2 HCl = 2 ZnCl + H2
Li + O2 = LiO2 =>
Li + O2 = LiO2
(NH4)HS = NH3 + H2S =>
(NH4)HS = NH3 + H2S
Cu + ZnNO3 = Zn + CuNO3 =>
Cu + ZnNO3 = Zn + CuNO3
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
CH3CH2CH2OH + I2 = CH3CH2CH2OI + HI =>
CH3CH2CH2OH + I2 = CH3CH2CH2OI + HI
FEO2 + H20 = FE(OH)2 =>
10 FEO2 + H20 = 10 FE(OH)2
AuSO4 + Pb = PbSO4 + Au =>
AuSO4 + Pb = PbSO4 + Au
Na2SO3 + KMnO4 + H2SO4 = Na2SO4 + MnSO4 + K2SO4 + H2O =>
5 Na2SO3 + 2 KMnO4 + 3 H2SO4 = 5 Na2SO4 + 2 MnSO4 + K2SO4 + 3 H2O
C12H22O11 + KCLO3 = CO2 + H2O + KCL =>
C12H22O11 + 8 KCLO3 = 12 CO2 + 11 H2O + 8 KCL
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
FEO2 + H20 = FE(OH)2 =>
10 FEO2 + H20 = 10 FE(OH)2
C12H22O11 + KClO3 = CO2 + H2O + KCl =>
C12H22O11 + 8 KClO3 = 12 CO2 + 11 H2O + 8 KCl
SiCl4 + H2O = H4SiO4 + HCl =>
SiCl4 + 4 H2O = H4SiO4 + 4 HCl
H2SO4 + Zn = ZnSO4 + H2 =>
H2SO4 + Zn = ZnSO4 + H2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Ca + HOH = Ca(OH)2 + H2 =>
Ca + 2 HOH = Ca(OH)2 + H2
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
H2SO4 + Zn = ZnSO4 + H2 =>
H2SO4 + Zn = ZnSO4 + H2
Au2SO4 + Pb = PbSO4 + Au =>
Au2SO4 + Pb = PbSO4 + 2 Au
Na2CO3 + H3PO4 = Na3PO4 + H2O + CO2 =>
3 Na2CO3 + 2 H3PO4 = 2 Na3PO4 + 3 H2O + 3 CO2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Cu + H2SO4 = CuSO4 + H2O + H2S =>
4 Cu + 5 H2SO4 = 4 CuSO4 + 4 H2O + H2S
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
HNO3 + H3AsO3 = NO + H3AsO4 + H2O =>
2 HNO3 + 3 H3AsO3 = 2 NO + 3 H3AsO4 + H2O
HI(g) = H2(g) + I2(g) =>
2 HI(g) = H2(g) + I2(g)
H2SO4 + Zn = ZnSO4 + H2 =>
H2SO4 + Zn = ZnSO4 + H2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
FEO2 + H20 = FE(OH)2 =>
10 FEO2 + H20 = 10 FE(OH)2
Al(s) + N2 = AlN(s) =>
2 Al(s) + N2 = 2 AlN(s)
CHCH + KMnO4 = KOOCCOOK + MnO2 + KOH + H2O =>
3 CHCH + 8 KMnO4 = 3 KOOCCOOK + 8 MnO2 + 2 KOH + 2 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + H2O
CH3CH2CH2OH + HI = CH3CH2CH2I + H2O =>
CH3CH2CH2OH + HI = CH3CH2CH2I + H2O
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + HOH =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 HOH
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
NH4NO3 + Na3PO4 = (NH4)3PO4 + NaNO3 =>
3 NH4NO3 + Na3PO4 = (NH4)3PO4 + 3 NaNO3
H2SO4 + CuO = CuSO4 + H2O =>
H2SO4 + CuO = CuSO4 + H2O
H2SO4 + Zn = ZnSO4 + H2 =>
H2SO4 + Zn = ZnSO4 + H2
(NH4)HS = NH3 + H2S =>
(NH4)HS = NH3 + H2S
HC1 + CaCO3 = CaC12 + H20 + CO2 =>
100 HC1 + 8 CaCO3 = 8 CaC12 + 5 H20 + 12 CO2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
AgNO3 + NaOH = Ag(OH) + NaNO3 =>
AgNO3 + NaOH = Ag(OH) + NaNO3
| 1 2 3 4 5 6 7 8 9 10 11 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/18/15
Équations équilibrées sur05/18/14
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
