| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 ZnSO4 + 2 AlCl3 = 3 ZnCl2 + Al2(SO4)3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Ag + HCl = AgCl + H =>
Ag + HCl = AgCl + H
HCl + Al = H2 + AlCl3 =>
6 HCl + 2 Al = 3 H2 + 2 AlCl3
Mg3N2 + H2SO4 = MgSO4 + (NH4)2SO4 =>
Mg3N2 + 4 H2SO4 = 3 MgSO4 + (NH4)2SO4
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
I2 + HNO3 = HIO3 + NO2 + H2O =>
I2 + 10 HNO3 = 2 HIO3 + 10 NO2 + 4 H2O
C15H30 + O2 = CO2 + H2O =>
2 C15H30 + 45 O2 = 30 CO2 + 30 H2O
NaCl + NH4NO3 = NaNO3 + NH4Cl =>
NaCl + NH4NO3 = NaNO3 + NH4Cl
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
ZnCl2 + LiOH = Zn(OH)2 + LiCl =>
ZnCl2 + 2 LiOH = Zn(OH)2 + 2 LiCl
N2 + H2 = NH2 =>
N2 + 2 H2 = 2 NH2
CS2 + Cl2 = CCl4 + SCl2 =>
CS2 + 4 Cl2 = CCl4 + 2 SCl2
K2Cr2O7 + FeSO4 + H2SO4 = K2SO4 + Cr2(SO4)3 + Fe2(SO4)3 + H2O =>
K2Cr2O7 + 6 FeSO4 + 7 H2SO4 = K2SO4 + Cr2(SO4)3 + 3 Fe2(SO4)3 + 7 H2O
C4H10 + O2 = CH3COOH + H20 =>
10 C4H10 + 20 O2 = 20 CH3COOH + H20
Br2 + KI = Br2I + K =>
Br2 + KI = Br2I + K
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Br2 + KI = Br2I + K =>
Br2 + KI = Br2I + K
(NH4)3PO4 + HgSO4 = Hg3(PO4)2 + (NH4)2SO4 =>
2(NH4)3PO4 + 3 HgSO4 = Hg3(PO4)2 + 3(NH4)2SO4
BN + F2 = BF3 + N2 =>
2 BN + 3 F2 = 2 BF3 + N2
Ca3P2 + KMnO4 + H2O = KOH + MnO2 + Ca3(PO4)2 =>
3 Ca3P2 + 16 KMnO4 + 8 H2O = 16 KOH + 16 MnO2 + 3 Ca3(PO4)2
H + Cl = HCl =>
H + Cl = HCl
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
SO3 + H2O = H3O + HSO4 =>
SO3 + 2 H2O = H3O + HSO4
Al2(SO4)3 + NaOH = Na2SO4 + Al(OH)3 =>
Al2(SO4)3 + 6 NaOH = 3 Na2SO4 + 2 Al(OH)3
Al2O3 + Mg = Al + MgO2 =>
2 Al2O3 + 3 Mg = 4 Al + 3 MgO2
Pb + H2S = PbS + H =>
Pb + H2S = PbS + 2 H
KOH + Fe2S3 = Fe(OH)3 + K2S =>
6 KOH + Fe2S3 = 2 Fe(OH)3 + 3 K2S
Zn + AgCl = ZnCl2 + Ag =>
Zn + 2 AgCl = ZnCl2 + 2 Ag
C12H26 + O2 = CO2 + H2O =>
2 C12H26 + 37 O2 = 24 CO2 + 26 H2O
H2O2 = H2O + O =>
H2O2 = H2O + O
KNO2 + KCLO = KCL + KNO3 =>
KNO2 + KCLO = KCL + KNO3
AgNO3 + KBr = AgBr + KNO3 =>
AgNO3 + KBr = AgBr + KNO3
H2O2 = H2O + O =>
H2O2 = H2O + O
TiO + Al2O3 = TiAl2O4 =>
TiO + Al2O3 = TiAl2O4
KNO2 + KCLO3 = KCL + KNO3 =>
3 KNO2 + KCLO3 = KCL + 3 KNO3
N2O5 + H2O = NO3 + H3O =>
N2O5 + 3 H2O = 2 NO3 + 2 H3O
TiCl4 + H2O = TiO2 + HCl =>
TiCl4 + 2 H2O = TiO2 + 4 HCl
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
N2 + H3 = NH2 =>
3 N2 + 4 H3 = 6 NH2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
HNO3 + H2O2 + Fe(NO3)2 = Fe(NO3)3 + H2O =>
2 HNO3 + H2O2 + 2 Fe(NO3)2 = 2 Fe(NO3)3 + 2 H2O
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
Al(NO3)3 + Na2S = Al2S3 + NaNO3 =>
2 Al(NO3)3 + 3 Na2S = Al2S3 + 6 NaNO3
Ca(OH)2(s) + CO2(g) = CaCO3(s) + H2O(l) =>
Ca(OH)2(s) + CO2(g) = CaCO3(s) + H2O(l)
| 1 2 3 4 5 6 7 8 9 10 11 12 13 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/01/14
Équations équilibrées sur03/03/13
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
