| Équations équilibrées la veille | Équations équilibrées le lendemain |
Mg2SO4 + 2 NaOH = Na2SO4 + 2 MgOH
FeSO4(aq) + Cs(OH)2(aq) = Fe(OH)2 + CsSO4 =>
FeSO4(aq) + Cs(OH)2(aq) = Fe(OH)2 + CsSO4
Na2SiO3 + KCl = NaCl + K2SiO3 =>
Na2SiO3 + 2 KCl = 2 NaCl + K2SiO3
Al + CH3COOH = Al(CH3COO)2 + H2 =>
Al + 2 CH3COOH = Al(CH3COO)2 + H2
Br2 + FeBr3 = FeBr5 =>
Br2 + FeBr3 = FeBr5
NaNO2 + FeSO4 + CH3COOH = NO2 + CH3COONa + Fe + H2O + SO2 =>
4 NaNO2 + FeSO4 + 4 CH3COOH = 4 NO2 + 4 CH3COONa + Fe + 2 H2O + SO2
Na2SO4 + CaCl = Ca2SO4 + NaCl =>
Na2SO4 + 2 CaCl = Ca2SO4 + 2 NaCl
Fe + Ni = FeNi =>
Fe + Ni = FeNi
NO3{-} + As2S3 + H2O = AsO4{-3} + NO + SO4{-2} + H{+} =>
28 NO3{-} + 3 As2S3 + 4 H2O = 6 AsO4{-3} + 28 NO + 9 SO4{-2} + 8 H{+}
Be + H2S = BeS + H =>
Be + H2S = BeS + 2 H
CrO5 + H{+} = Cr{3+} + H2O + O2 =>
4 CrO5 + 12 H{+} = 4 Cr{3+} + 6 H2O + 7 O2
NaCl + Na2O2 + H2O = NaOH + NaClO3 =>
NaCl + 3 Na2O2 + 3 H2O = 6 NaOH + NaClO3
Na2CO3 + ZnF2 = NaF + ZnCO3 =>
Na2CO3 + ZnF2 = 2 NaF + ZnCO3
H5IO6 + Na2S2O3 + NaOH = NaI + Na2SO4 + H2O =>
H5IO6 + Na2S2O3 + 3 NaOH = NaI + 2 Na2SO4 + 4 H2O
Cu(NO3)2 + NaOH = CuO2H2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = CuO2H2 + 2 NaNO3
NaOH + Na = Na2O + H2 =>
2 NaOH + 2 Na = 2 Na2O + H2
CO(g) + SO3 = CO2(g) + SO2 =>
CO(g) + SO3 = CO2(g) + SO2
Sr(OH)2 + BaCl2 = SrCl2 + Ba(OH)2 =>
Sr(OH)2 + BaCl2 = SrCl2 + Ba(OH)2
CCl4 + Cu = CuCl + C =>
CCl4 + 4 Cu = 4 CuCl + C
H2O + N2O5 = HNO3 = =>
H2O + N2O5 = 2 HNO3
C5H11OH + Na = C5H11ONa + H2 =>
2 C5H11OH + 2 Na = 2 C5H11ONa + H2
Cl + FeO2 = FeCl + O2 =>
Cl + FeO2 = FeCl + O2
Fe(SO3)3 + BaCl = FeCl3 + BaSO3 =>
Fe(SO3)3 + 3 BaCl = FeCl3 + 3 BaSO3
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
KNO3 + H2SO4 + Hg = K2SO4 + NO + HgSO4 + H2O =>
2 KNO3 + 4 H2SO4 + 3 Hg = K2SO4 + 2 NO + 3 HgSO4 + 4 H2O
CuSO4(ac) + NH4OH(ac) = Cu(OH)2(s) + (NH4)2SO4(ac) =>
CuSO4(ac) + 2 NH4OH(ac) = Cu(OH)2(s) + (NH4)2SO4(ac)
C9H8O4 = C7H6O3 + CH3COOH =>
8 C9H8O4 = 10 C7H6O3 + CH3COOH
Fe2 + S = FeS =>
Fe2 + 2 S = 2 FeS
Bi2O3 + SO2 = Bi2S3 + O2 =>
2 Bi2O3 + 6 SO2 = 2 Bi2S3 + 9 O2
C8H8O4 + O2 = CO2 + H2O =>
C8H8O4 + 8 O2 = 8 CO2 + 4 H2O
NaMnO4 + HCl = NaCl + MnCl2 + Cl2 + H2O =>
2 NaMnO4 + 16 HCl = 2 NaCl + 2 MnCl2 + 5 Cl2 + 8 H2O
NaOH + AgNO3 = Ag2O + NaNO3 + H2O =>
2 NaOH + 2 AgNO3 = Ag2O + 2 NaNO3 + H2O
BaH18O10 + KF + NH4Cl + BPO4 + C = BaC6BP + KCl + H2O + N2 + F2 =>
4 BaH18O10 + 10 KF + 10 NH4Cl + 4 BPO4 + 24 C = 4 BaC6BP + 10 KCl + 56 H2O + 5 N2 + 5 F2
FeSO4 + KIO3 + H2SO4 = Fe2(SO4)3 + HI + K2SO4 + H2O =>
12 FeSO4 + 2 KIO3 + 7 H2SO4 = 6 Fe2(SO4)3 + 2 HI + K2SO4 + 6 H2O
FeOHCl2 + H2O = Fe(OH)2Cl + HCl =>
FeOHCl2 + H2O = Fe(OH)2Cl + HCl
Ca{2} + CO3{2-} = CaCO3 =>
Ca{2} + CO3{2-} = CaCO3
CH3COOH + NaHCO3 = NaC2H3O2 + H2O + CO2 =>
CH3COOH + NaHCO3 = NaC2H3O2 + H2O + CO2
HMnO4 + RbOH = H2O + RbMnO4 =>
HMnO4 + RbOH = H2O + RbMnO4
F2 + O2 = OF2 =>
2 F2 + O2 = 2 OF2
NaC2H3O2 + HCl = NaCl + C2H4O2 =>
NaC2H3O2 + HCl = NaCl + C2H4O2
H2SO4 + Hg = Hg2SO4 + H2 =>
H2SO4 + 2 Hg = Hg2SO4 + H2
BiI3 = Bi + I2 =>
2 BiI3 = 2 Bi + 3 I2
C3H6 + Na = NaC3H6 =>
C3H6 + Na = NaC3H6
CaO(PO4)2 + SiO2 + C = CaSiO3 + CO + P4 =>
2 CaO(PO4)2 + 2 SiO2 + 16 C = 2 CaSiO3 + 16 CO + P4
Fe3(PO4)2 + ZnCl2 = FeCl2 + Zn3(PO4)2 =>
Fe3(PO4)2 + 3 ZnCl2 = 3 FeCl2 + Zn3(PO4)2
Na2S + NaOH + Br2 = Na2SO4 + H2O + NaBr =>
Na2S + 8 NaOH + 4 Br2 = Na2SO4 + 4 H2O + 8 NaBr
Mn(NO3)2 + NO3{-} + BiO2{-} = MnO4{-} + Bi{3} + NO2{-} =>
4 Mn(NO3)2 + 2 NO3{-} + 3 BiO2{-} = 4 MnO4{-} + 3 Bi{3} + 10 NO2{-}
C18H34O2 + H2O = C18H36O3 =>
C18H34O2 + H2O = C18H36O3
NaOH + HClO4 = NaClO4 + H2O(l) =>
NaOH + HClO4 = NaClO4 + H2O(l)
CaO2 + HCl = CaCl2 + Cl2 + H2O =>
CaO2 + 4 HCl = CaCl2 + Cl2 + 2 H2O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/27/24
Équations équilibrées sur12/27/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
