| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 I3 = 3 I2
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Ba(ClO)2 + H2O = HBa(ClO)2 + OH =>
Ba(ClO)2 + H2O = HBa(ClO)2 + OH
HCe + Ca(OH)2 = CaCe2 + H2O =>
2 HCe + Ca(OH)2 = CaCe2 + 2 H2O
MgCl2 + Zn = ZnCl + Mg =>
MgCl2 + 2 Zn = 2 ZnCl + Mg
CaCl2(aq) + K2S(aq) = CaS(s) + KCl(aq) =>
CaCl2(aq) + K2S(aq) = CaS(s) + 2 KCl(aq)
BaCl2 + FeCl3 + ZnCl2 + NaOH = BaFe12ZnO19 + Na + Cl + H =>
BaCl2 + 12 FeCl3 + ZnCl2 + 19 NaOH = BaFe12ZnO19 + 19 Na + 40 Cl + 19 H
HCl + CuCO2 = CO2 + H2 + CuCl2 =>
2 HCl + CuCO2 = CO2 + H2 + CuCl2
FeI3 + Na2SO4 = Fe2(SO4)3 + NaI =>
2 FeI3 + 3 Na2SO4 = Fe2(SO4)3 + 6 NaI
Al + CuCl3 = Cu + AlCl3 =>
Al + CuCl3 = Cu + AlCl3
Be + Fe(NO3)3 = Fe + Be(NO3)3 =>
Be + Fe(NO3)3 = Fe + Be(NO3)3
K2CO3 + H2SO4 = H2CO3 + K2SO4 =>
K2CO3 + H2SO4 = H2CO3 + K2SO4
Al2(SO4)3 + Cs2CO3 + H2O = Al(OH)3 + Cs2SO4 + CO2 =>
Al2(SO4)3 + 3 Cs2CO3 + 3 H2O = 2 Al(OH)3 + 3 Cs2SO4 + 3 CO2
Na3PO4 + BaCl2 = Ba3(PO4)2 + NaCl =>
2 Na3PO4 + 3 BaCl2 = Ba3(PO4)2 + 6 NaCl
Li + C4H9Cl = LiC4H9 + LiCl =>
2 Li + C4H9Cl = LiC4H9 + LiCl
LiCl + Na3PO4 = Li3PO4 + NaCl =>
3 LiCl + Na3PO4 = Li3PO4 + 3 NaCl
H2SO4(aq) + HNO3(aq) = H2NO3(aq) + HSO4(aq) =>
H2SO4(aq) + HNO3(aq) = H2NO3(aq) + HSO4(aq)
Fe(OH)3 + NHO3 = Fe(NO3)3 + H2O =>
Fe(OH)3 + 3 NHO3 = Fe(NO3)3 + 3 H2O
Na2CO3NaHCO3H2O = Na2CO3 + H2O + CO2 =>
2 Na2CO3NaHCO3H2O = 3 Na2CO3 + 3 H2O + CO2
Pb(NO2)2 + H2O = Pb(OH)2 + HNO2 =>
Pb(NO2)2 + 2 H2O = Pb(OH)2 + 2 HNO2
H2(g) + Cl2(g) = HCl(g) =>
H2(g) + Cl2(g) = 2 HCl(g)
FeI2 + NH4OH = NH4I + Fe(OH)2 =>
FeI2 + 2 NH4OH = 2 NH4I + Fe(OH)2
C3H6 + KMnO4 + H2O = C3H6(OH)2 + MnO2 + KOH =>
3 C3H6 + 2 KMnO4 + 4 H2O = 3 C3H6(OH)2 + 2 MnO2 + 2 KOH
Ca(OH)2 = Ca + O + H =>
Ca(OH)2 = Ca + 2 O + 2 H
C2H2 + Cu2Cl2 = Cu2C2 + HCl =>
C2H2 + Cu2Cl2 = Cu2C2 + 2 HCl
CrOH3 + Cl2 + KOH = K2CrO4 + KCl + H2O =>
2 CrOH3 + 7 Cl2 + 18 KOH = 2 K2CrO4 + 14 KCl + 12 H2O
Mg + Fe(Cl3)3 = Mg(Cl3)2 + Fe =>
3 Mg + 2 Fe(Cl3)3 = 3 Mg(Cl3)2 + 2 Fe
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
KHC8H4O4 + HCl = KCl + H2C8H4O4 =>
KHC8H4O4 + HCl = KCl + H2C8H4O4
MgO + HCl = MgCl2 + H2O =>
MgO + 2 HCl = MgCl2 + H2O
Cu3(PO4)2 + HCl = CuCl2 + H3PO4 =>
Cu3(PO4)2 + 6 HCl = 3 CuCl2 + 2 H3PO4
Na + CuSO4 + H2O = Na2SO4 + CuO + H2 =>
2 Na + CuSO4 + H2O = Na2SO4 + CuO + H2
Ca(OH)2 + Na2Co3 = Ca2(Co3)2 + NaOH =>
2 Ca(OH)2 + 2 Na2Co3 = Ca2(Co3)2 + 4 NaOH
C5H12O + H2SO4 + NaCl = C5H11Cl + H2O + NaHSO4 =>
C5H12O + H2SO4 + NaCl = C5H11Cl + H2O + NaHSO4
HC2H3O2(l) + NaHCO3(s) = H2O + CO2(g) + NaC2H3O2(aq) =>
HC2H3O2(l) + NaHCO3(s) = H2O + CO2(g) + NaC2H3O2(aq)
Al2O3 + Fe = Fe3O4 + Al =>
4 Al2O3 + 9 Fe = 3 Fe3O4 + 8 Al
NaCO3 + Ca(OH)2 = NaOH + Ca(CO3)2 =>
2 NaCO3 + Ca(OH)2 = 2 NaOH + Ca(CO3)2
FeS + Ag2SO4 = FeSO4 + Ag2S =>
FeS + Ag2SO4 = FeSO4 + Ag2S
MoO3 + Al = Mo + Al2O3 =>
MoO3 + 2 Al = Mo + Al2O3
Cr2O3 + Na2CO3 = NaCrO2 + CO2 =>
Cr2O3 + Na2CO3 = 2 NaCrO2 + CO2
C19H30O3 + O2 = CO2 + H2O =>
C19H30O3 + 25 O2 = 19 CO2 + 15 H2O
MeOH + HR = MeR + H2O =>
MeOH + HR = MeR + H2O
Na2 + HCI = NaCI + H2 =>
Na2 + 2 HCI = 2 NaCI + H2
C6H10O5 + KI + H2SO4 + FeCl3 = C6H10O5I2 + Fe + K2SO4 + HCl =>
3 C6H10O5 + 6 KI + 3 H2SO4 + 2 FeCl3 = 3 C6H10O5I2 + 2 Fe + 3 K2SO4 + 6 HCl
(NH4)2CO3 + CaCl2 = CaCO3 + Cl2(NH4)2 =>
(NH4)2CO3 + CaCl2 = CaCO3 + Cl2(NH4)2
AuNO3 = AuO + NO2 =>
AuNO3 = AuO + NO2
CH4 + O2 = CO2 + HO =>
CH4 + 3 O2 = CO2 + 4 HO
KOH + MgCl2 = Mg(OH)2 + KCl =>
2 KOH + MgCl2 = Mg(OH)2 + 2 KCl
Na3PO4 + AgNO3 = NaNO3 + Ag3PO4 =>
Na3PO4 + 3 AgNO3 = 3 NaNO3 + Ag3PO4
ClO + HNO2 = HClO + NO2 =>
ClO + HNO2 = HClO + NO2
| 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 41 42 43 44 45 46 47 48 49 50 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur09/07/24
Équations équilibrées sur10/07/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
