| Équations équilibrées la veille | Équations équilibrées le lendemain |
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
HNO + FeCl = HCl + FeNO =>
HNO + FeCl = HCl + FeNO
C7H5O3Na + KBrO3 = C7H5KO3 + NaBrO3 =>
C7H5O3Na + KBrO3 = C7H5KO3 + NaBrO3
C5H12 + Cl2 = C5H8Cl4 + H2 =>
C5H12 + 2 Cl2 = C5H8Cl4 + 2 H2
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
FeCl3 + Ca = CaCl2 + Fe =>
2 FeCl3 + 3 Ca = 3 CaCl2 + 2 Fe
Fe(OH)3 + H2C2O4 = Fe2(C2O4)3 + H2O =>
2 Fe(OH)3 + 3 H2C2O4 = Fe2(C2O4)3 + 6 H2O
KMnO4 + HNO2 + H2SO4 = MnSO4 + HNO3 + K2SO4 + H2O =>
2 KMnO4 + 5 HNO2 + 3 H2SO4 = 2 MnSO4 + 5 HNO3 + K2SO4 + 3 H2O
Al(OH)3 + NaNO3 = Al(NO3)3 + NaOH =>
Al(OH)3 + 3 NaNO3 = Al(NO3)3 + 3 NaOH
Zn + K2SO4 = ZnSO4 + K =>
Zn + K2SO4 = ZnSO4 + 2 K
Fe + COSO4 = FeSO4 + CO =>
Fe + COSO4 = FeSO4 + CO
KH2PO4 + KOH = H2O + K2HPO4 =>
KH2PO4 + KOH = H2O + K2HPO4
AgNO3 + Fe2(CrO4)3 = Ag(CrO4)3 + Fe2(NO3) =>
AgNO3 + Fe2(CrO4)3 = Ag(CrO4)3 + Fe2(NO3)
PbS + CO2 + H2O = PbCO3 + H2S =>
PbS + CO2 + H2O = PbCO3 + H2S
CO + H2PtCl6 + H2O = CO2 + Pt + HCl =>
2 CO + H2PtCl6 + 2 H2O = 2 CO2 + Pt + 6 HCl
HCLO4(aq) + KOH = KCLO4(aq) + H2O(l) =>
HCLO4(aq) + KOH = KCLO4(aq) + H2O(l)
Zn + K2SO4 = ZnSO4 + K =>
Zn + K2SO4 = ZnSO4 + 2 K
C3H8O3 + O2 = C3H4O4 + H2O =>
2 C3H8O3 + 3 O2 = 2 C3H4O4 + 4 H2O
Fe(s) + O2 = FeO2 =>
Fe(s) + O2 = FeO2
KF + Na = K + NaF =>
KF + Na = K + NaF
ZrCl4 + NaOH = Zr(OH)4 + NaCl =>
ZrCl4 + 4 NaOH = Zr(OH)4 + 4 NaCl
Fe + Cl2 = Fe2Cl3 =>
4 Fe + 3 Cl2 = 2 Fe2Cl3
NH4NO2 = H2O + N2 =>
NH4NO2 = 2 H2O + N2
CH3NH2 + O2 = HCN + H2O =>
CH3NH2 + O2 = HCN + 2 H2O
H2S + NaOH = NaS + H2OH =>
H2S + NaOH = NaS + H2OH
NaCl + AlN = (AlCl3) + (Na3N) =>
3 NaCl + AlN = (AlCl3) + (Na3N)
NH3(aq) + Na2CO3(aq) = H2CO3(s) + Na3N(aq) =>
2 NH3(aq) + 3 Na2CO3(aq) = 3 H2CO3(s) + 2 Na3N(aq)
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
MgSO4 + K3PO4 = MgPO4 + K + SO4 =>
MgSO4 + K3PO4 = MgPO4 + 3 K + SO4
Fe(OH)2 = H2O + FeO =>
Fe(OH)2 = H2O + FeO
Ca(OH)2 + CH3COO = Ca(OH)2CH3COO =>
Ca(OH)2 + CH3COO = Ca(OH)2CH3COO
KOH + HPO3 = H2O + KPO3 =>
KOH + HPO3 = H2O + KPO3
BCl3 + LiAlH4 = B2H6 + LiCl + AlCl3 =>
4 BCl3 + 3 LiAlH4 = 2 B2H6 + 3 LiCl + 3 AlCl3
C2H4(l) + O2(g) = CO(g) + H2O(g) =>
C2H4(l) + 2 O2(g) = 2 CO(g) + 2 H2O(g)
C5H10HNO3 = C5H9NO3H2 =>
C5H10HNO3 = C5H9NO3H2
HCl + AgI = AgCl + HI =>
HCl + AgI = AgCl + HI
Mg(OH)2 + H3PO4 = Mg3(PO4)2 + H2O =>
3 Mg(OH)2 + 2 H3PO4 = Mg3(PO4)2 + 6 H2O
NaPO4 + CaCl2 = NaCl2 + CaPO4 =>
NaPO4 + CaCl2 = NaCl2 + CaPO4
H2CO3 = CO2 + H2O =>
H2CO3 = CO2 + H2O
Na + MgF2 = NaF + Mg =>
2 Na + MgF2 = 2 NaF + Mg
Pb(CH3COO)2 + (NH4)2S = PbS + CH3COONH4 =>
Pb(CH3COO)2 + (NH4)2S = PbS + 2 CH3COONH4
(NH4)2SO4(aq) + Ca(OH)2(aq) = NH4OH + CaSO4 =>
(NH4)2SO4(aq) + Ca(OH)2(aq) = 2 NH4OH + CaSO4
C3H4 + C2O3 = C5 + H4O =>
15 C3H4 + 5 C2O3 = 11 C5 + 15 H4O
KAlO2 + CO2 + H2O = Al(OH)3 + KHCO3 =>
KAlO2 + CO2 + 2 H2O = Al(OH)3 + KHCO3
KOH(s) = K{+}(aq) + OH{-}(aq) =>
KOH(s) = K{+}(aq) + OH{-}(aq)
KMnO4 + C6H12O6 = K2CO3 + MnO + CO2 + H2O =>
24 KMnO4 + 5 C6H12O6 = 12 K2CO3 + 24 MnO + 18 CO2 + 30 H2O
C2H4 + KMnO4 + H2SO4 + H2O = C2H4(OH)2 + K2SO4 + MnSO4 =>
5 C2H4 + 2 KMnO4 + 3 H2SO4 + 2 H2O = 5 C2H4(OH)2 + K2SO4 + 2 MnSO4
AgNo3 + CaCl2 = AgCl + Ca(No3)2 =>
2 AgNo3 + CaCl2 = 2 AgCl + Ca(No3)2
K2HPO4H2SO4 = K2SO4H3PO4 =>
K2HPO4H2SO4 = K2SO4H3PO4
CuS + N2 = S + Cu3N2 =>
3 CuS + N2 = 3 S + Cu3N2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur05/16/24
Équations équilibrées sur06/15/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
