| Équations équilibrées la veille | Équations équilibrées le lendemain |
12 C + 18 H2 + O2 = 2 C6H18O
AlF3 + I2 = AlI + F2 =>
2 AlF3 + I2 = 2 AlI + 3 F2
KHSO4 + Al(OH)3 = K2SO4 + Al2(SO4)3 + H2O =>
6 KHSO4 + 2 Al(OH)3 = 3 K2SO4 + Al2(SO4)3 + 6 H2O
ZnSO3 + H2SO4 = ZnSO4 + SO2 + H2O =>
ZnSO3 + H2SO4 = ZnSO4 + SO2 + H2O
H2SO4 + Al2(SO3)3 = SO2 + H2O + Al2(SO4)3 =>
3 H2SO4 + Al2(SO3)3 = 3 SO2 + 3 H2O + Al2(SO4)3
Ca(OH)2 + H2CO3 = Ca2(OH)2CO3 + H2O =>
2 Ca(OH)2 + H2CO3 = Ca2(OH)2CO3 + 2 H2O
C2H3COOH + C3H7OH = C2H3OOC3H7 + H2O =>
2 C2H3COOH + 3 C3H7OH = 3 C2H3OOC3H7 + H2O
Ca + H2CO3 = CaCO3 + H2 =>
Ca + H2CO3 = CaCO3 + H2
RCO2Na + Ca + Cl2 = RCO2Ca + NaCl =>
2 RCO2Na + 2 Ca + Cl2 = 2 RCO2Ca + 2 NaCl
CuCl2 + Fe(OH)2 = Cu(OH)2 + FeCl2 =>
CuCl2 + Fe(OH)2 = Cu(OH)2 + FeCl2
OF2 + NaCl = Cl2 + NaF + O2 =>
2 OF2 + 4 NaCl = 2 Cl2 + 4 NaF + O2
KCIO3 + Al = Al2O3 + KCI =>
KCIO3 + 2 Al = Al2O3 + KCI
C7H8 + HONO2 = C7H5N3O6 + H2O =>
C7H8 + 3 HONO2 = C7H5N3O6 + 3 H2O
FrCN + Na2CO3 = Fr2CO3 + NaCN =>
2 FrCN + Na2CO3 = Fr2CO3 + 2 NaCN
Li2O(s) + H2O(l) = LiOH(aq) =>
Li2O(s) + H2O(l) = 2 LiOH(aq)
Cr(OH)3 + OH{-} + Cl2 = CrO4{2-} + Cl{-} + H2O =>
2 Cr(OH)3 + 10 OH{-} + 3 Cl2 = 2 CrO4{2-} + 6 Cl{-} + 8 H2O
H + Cl = HCl =>
H + Cl = HCl
CuFeS + O = SO + Cu + FeO =>
CuFeS + 2 O = SO + Cu + FeO
CH3COOH + P2O5 + HCl = CH3COCl + HPO3 =>
CH3COOH + P2O5 + HCl = CH3COCl + 2 HPO3
CaS + Na2SO4 = CaO + Na2S + SO3 =>
CaS + Na2SO4 = CaO + Na2S + SO3
Co(BrO4)3 = Co + BrO4 =>
Co(BrO4)3 = Co + 3 BrO4
(NH4)2WO4 + H3BO3 = (NH4)9BW12O42 + NH3 + H2O =>
12(NH4)2WO4 + H3BO3 = (NH4)9BW12O42 + 15 NH3 + 9 H2O
Cu3(PO4)2 + Na2SO4 = Na3PO4 + CuSO4 =>
Cu3(PO4)2 + 3 Na2SO4 = 2 Na3PO4 + 3 CuSO4
Cr2O3 + KNO3 = CrO3 + KNO2 =>
Cr2O3 + 3 KNO3 = 2 CrO3 + 3 KNO2
CH4N2O + NaOH = NH3 + Na2CO3 =>
CH4N2O + 2 NaOH = 2 NH3 + Na2CO3
NaCl(aq) + Ba(NO3)2(aq) = NaNO3 + BaCl2 =>
2 NaCl(aq) + Ba(NO3)2(aq) = 2 NaNO3 + BaCl2
C7H5N + NaOH + H2O = C7H5NaO2 + NH3 =>
C7H5N + NaOH + H2O = C7H5NaO2 + NH3
Cr + IO = CrO4 + I =>
Cr + 4 IO = CrO4 + 4 I
SrI2 = I2 + Sr =>
SrI2 = I2 + Sr
AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3
Na2[Zn(OH)4] + SO2 = NaHSO3 + Zn(OH)2 =>
Na2[Zn(OH)4] + 2 SO2 = 2 NaHSO3 + Zn(OH)2
Cu2O + NH3 + O2 + H2O = [Cu(NH3)4](OH)2 =>
2 Cu2O + 16 NH3 + O2 + 4 H2O = 4[Cu(NH3)4](OH)2
HNO3 + H2S = NO2 + S8 + H2O =>
16 HNO3 + 8 H2S = 16 NO2 + S8 + 16 H2O
AgNO3 + NaOH = Na(Ag(OH)2) + NaNO3 =>
AgNO3 + 2 NaOH = Na(Ag(OH)2) + NaNO3
KOH + SO3 = KSO3 + OH =>
KOH + SO3 = KSO3 + OH
Co(NO3)2*6H2O + NH3 + (NH4)2CO3 = [Co(NH3)4CO3]NO3 + NH4NO3 + H2O =>
8 Co(NO3)2*6H2O + 22 NH3 + 8(NH4)2CO3 = 8[Co(NH3)4CO3]NO3 + 7 NH4NO3 + 51 H2O
FeCl2 + V(OH)4Cl + HCl = VOCl2 + FeO3 + H2O =>
FeCl2 + 4 V(OH)4Cl + 2 HCl = 4 VOCl2 + FeO3 + 9 H2O
CH4 + N2Cl4 = H12 + N6 + CCl =>
12 CH4 + 3 N2Cl4 = 4 H12 + N6 + 12 CCl
Ar2O = Ar + O2 =>
2 Ar2O = 4 Ar + O2
FeCl3 + K4Fe(CN)6 = Fe4[Fe(CN)6]3 + KCl =>
4 FeCl3 + 3 K4Fe(CN)6 = Fe4[Fe(CN)6]3 + 12 KCl
AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3
CeO2 + Na2O = Na2CeO3 =>
CeO2 + Na2O = Na2CeO3
C5H11Br + H2O = C5H11OH + HBr =>
C5H11Br + H2O = C5H11OH + HBr
H3BO3 + C2H7NO = C2H8BNO3 + H2O =>
H3BO3 + C2H7NO = C2H8BNO3 + H2O
(C12H26) + O2 = CO2 + H2O =>
2(C12H26) + 37 O2 = 24 CO2 + 26 H2O
H3BO3 + C2H7NO = C2H8BNO3 + H2O =>
H3BO3 + C2H7NO = C2H8BNO3 + H2O
Sn(OH)2 + H2SiO3 = (SnOH)2SiO3 + H2O =>
2 Sn(OH)2 + H2SiO3 = (SnOH)2SiO3 + 2 H2O
NaOH + SnCl2 = NaCl + Sn(OH)2 =>
2 NaOH + SnCl2 = 2 NaCl + Sn(OH)2
HClO4 + P2O5 = H3PO4 + Cl2O7 =>
6 HClO4 + P2O5 = 2 H3PO4 + 3 Cl2O7
C2H3O2Cl + NaOH = C2H4O3 + NaCl =>
C2H3O2Cl + NaOH = C2H4O3 + NaCl
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/25/25
Équations équilibrées sur04/24/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
