| Équations équilibrées la veille | Équations équilibrées le lendemain |
C2H3ClO2 + NaOH = C2H2ClNaO2 + H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
FeCl2 + Cl2 = FeCl3 =>
2 FeCl2 + Cl2 = 2 FeCl3
AgNO3 + CuCl2 = AgCl + Cu(NO3)2 =>
2 AgNO3 + CuCl2 = 2 AgCl + Cu(NO3)2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Al + V2O5 = V + Al2O3 =>
10 Al + 3 V2O5 = 6 V + 5 Al2O3
CO2 + KOH = K2CO3 + H2O =>
CO2 + 2 KOH = K2CO3 + H2O
Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
NaOH + Cl = NaCl + NaClO + H2O =>
2 NaOH + 2 Cl = NaCl + NaClO + H2O
C6H5NO2 + Fe + H2O = C6H5NH2 + Fe3O4 =>
4 C6H5NO2 + 9 Fe + 4 H2O = 4 C6H5NH2 + 3 Fe3O4
NaOH + Cl = NaCl + NaClO + H2O =>
2 NaOH + 2 Cl = NaCl + NaClO + H2O
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Fe2(SO4)3 + NH3 + H2O = Fe(OH)3 + (NH4)2SO4 =>
Fe2(SO4)3 + 6 NH3 + 6 H2O = 2 Fe(OH)3 + 3(NH4)2SO4
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
NaHCO3 = NaOH + CO2 =>
NaHCO3 = NaOH + CO2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
NaHCO3 = NaOH + CO2 =>
NaHCO3 = NaOH + CO2
NaHCO3 = Na + H20 + CO + O2 =>
20 NaHCO3 = 20 Na + H20 + 20 CO + 20 O2
HIO3 + HI = I2 + H2O =>
HIO3 + 5 HI = 3 I2 + 3 H2O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Fe3O4 + CO = Fe + CO2 =>
Fe3O4 + 4 CO = 3 Fe + 4 CO2
Sr + H2O = Sr(OH)2 + H2 =>
Sr + 2 H2O = Sr(OH)2 + H2
Fe3O4 + CO = Fe + CO2 =>
Fe3O4 + 4 CO = 3 Fe + 4 CO2
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
KMnO4 + Cu2S = MnO2 + CuO + K2O + SO2 =>
8 KMnO4 + 3 Cu2S = 8 MnO2 + 6 CuO + 4 K2O + 3 SO2
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
NiCl2 + O2 = NiO + Cl2O5 =>
NiCl2 + 3 O2 = NiO + Cl2O5
Cl2 + NaOH = NaClO3 + NaCl + H2O =>
3 Cl2 + 6 NaOH = NaClO3 + 5 NaCl + 3 H2O
Zr(OH)4*3H2O = ZrO2 + H2O =>
Zr(OH)4*3H2O = ZrO2 + 5 H2O
HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Ca(OH)2 + KCN = Ca(CN)2 + KOH =>
Ca(OH)2 + 2 KCN = Ca(CN)2 + 2 KOH
Y2O3 = Y + O =>
Y2O3 = 2 Y + 3 O
NiCl + O2 = NiO + Cl2O5 =>
4 NiCl + 7 O2 = 4 NiO + 2 Cl2O5
ZrO2 = Zr + O =>
ZrO2 = Zr + 2 O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Y2Zr19O41 + NH4Cl + H2O = Zr(OH)4*3H2O + YCl3 + NH4OH =>
Y2Zr19O41 + 6 NH4Cl + 98 H2O = 19 Zr(OH)4*3H2O + 2 YCl3 + 6 NH4OH
C2H2ClNaO2 + C6H5NH2 = C6H5NHCH2CO2H + NaCl =>
C2H2ClNaO2 + C6H5NH2 = C6H5NHCH2CO2H + NaCl
Y2Zr19(OH)82 + NH4Cl + H2O = Zr(OH)4*3H2O + YCl3 + NH4OH =>
Y2Zr19(OH)82 + 6 NH4Cl + 57 H2O = 19 Zr(OH)4*3H2O + 2 YCl3 + 6 NH4OH
Y2O3 + HCl = YCl3 + H2O =>
Y2O3 + 6 HCl = 2 YCl3 + 3 H2O
ZrOCl2*8H2O + NH4OH = Zr(OH)4*3H2O + NH4Cl + H2O =>
ZrOCl2*8H2O + 2 NH4OH = Zr(OH)4*3H2O + 2 NH4Cl + 4 H2O
Zr(OH)4*3H2O + HCl + H2O = ZrOCl2*8H2O =>
Zr(OH)4*3H2O + 2 HCl + 2 H2O = ZrOCl2*8H2O
NH3 + H2O = NH4{+} + OH{-} =>
NH3 + H2O = NH4{+} + OH{-}
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
HCHO + KMnO4 + H2SO4 = HCOOH + MnSO4 + K2SO4 + H2O =>
5 HCHO + 2 KMnO4 + 3 H2SO4 = 5 HCOOH + 2 MnSO4 + K2SO4 + 3 H2O
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/15/19
Équations équilibrées sur01/14/19
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
