| Équations équilibrées la veille | Équations équilibrées le lendemain |
8 MnO2 + 8 KOH + 6 HNO3 = 8 KMnO4 + 3 N2O + 7 H2O
Pd + Cl2 + H2O = PdCl2*2H2O =>
Pd + Cl2 + 2 H2O = PdCl2*2H2O
CaO2 + NaOH = CaOH + NaO2 =>
CaO2 + NaOH = CaOH + NaO2
MnO4{-}(aq) + S{2-}(aq) + H2O = MnO2 + S(s) + (OH{-}) =>
2 MnO4{-}(aq) + 3 S{2-}(aq) + 4 H2O = 2 MnO2 + 3 S(s) + 8(OH{-})
MgCl2 + Cu = CuCl2 + Mg =>
MgCl2 + Cu = CuCl2 + Mg
RCOOH + H2O = RCOOOH3 =>
RCOOH + H2O = RCOOOH3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
AgNO3 + FeI2 = AgNI2 + FeO3 =>
AgNO3 + FeI2 = AgNI2 + FeO3
LiOH(aq) + VCl3(aq) = LiCl(aq) + V(OH)3 =>
3 LiOH(aq) + VCl3(aq) = 3 LiCl(aq) + V(OH)3
CH3COOHNaOH = CH3COONaH2O =>
CH3COOHNaOH = CH3COONaH2O
Pb{2+} + NH3 = Pb(NH3){2+} =>
Pb{2+} + NH3 = Pb(NH3){2+}
HCl + MgNO3 = H2NO3 + MgCl2 =>
2 HCl + MgNO3 = H2NO3 + MgCl2
FeCl2 + HNO3 = Fe(NO3)3 + H2O + HCl + NO =>
3 FeCl2 + 10 HNO3 = 3 Fe(NO3)3 + 2 H2O + 6 HCl + NO
Ba(OH)2 + BaSO4 = BaO + H2SO4 =>
Ba(OH)2 + BaSO4 = 2 BaO + H2SO4
Al{3+} + KOH{-} + H2O = K{+} + [Al(OH)4]{-} + H2 =>
Al{3+} + 2 KOH{-} + 2 H2O = 2 K{+} + [Al(OH)4]{-} + H2
CdSO4 + (NH4)2CO3 = CdCO3 + (NH4)2SO4 =>
CdSO4 + (NH4)2CO3 = CdCO3 + (NH4)2SO4
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
Al + AgNO3 = Al(NO3)3 + Ag =>
Al + 3 AgNO3 = Al(NO3)3 + 3 Ag
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
K(s) + Cl2(g) = KCl =>
2 K(s) + Cl2(g) = 2 KCl
MgCl2*6H2O + Na2CO3 = MgCO3*3H2O + NaCl + H2O =>
MgCl2*6H2O + Na2CO3 = MgCO3*3H2O + 2 NaCl + 3 H2O
H2 + NF3 = N + HF =>
3 H2 + 2 NF3 = 2 N + 6 HF
Al + AgNO3 = Al(NO3)3 + Ag =>
Al + 3 AgNO3 = Al(NO3)3 + 3 Ag
C8H8 + H2 = C8H16 =>
C8H8 + 4 H2 = C8H16
Ca(ClO)2 = CaCl2 + O2 =>
Ca(ClO)2 = CaCl2 + O2
CaCe2 + Na2CO3 = CaCO3 + NaCe =>
CaCe2 + Na2CO3 = CaCO3 + 2 NaCe
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
(NH4)1 + (NO3)1 = N20 + H2O =>
12(NH4)1 + 8(NO3)1 = N20 + 24 H2O
HgO + O2 = Hg2O3 =>
4 HgO + O2 = 2 Hg2O3
CaSO4 + Cu2O = CaO + Cu2SO4 =>
CaSO4 + Cu2O = CaO + Cu2SO4
NH4Cl + D2O = ND4Cl + HOD =>
NH4Cl + 4 D2O = ND4Cl + 4 HOD
Ca + (OH)2 + H3PO3 = Ca3(PO4)2 + H2O =>
3 Ca + 5(OH)2 + 2 H3PO3 = Ca3(PO4)2 + 8 H2O
CH23 + O2 = CO2 + H2O2 =>
2 CH23 + 25 O2 = 2 CO2 + 23 H2O2
Ca(s) + S8(s) = CaS(s) =>
8 Ca(s) + S8(s) = 8 CaS(s)
KMnO4 + HCl + H2SO4 = MnSO4 + K2SO + Cl2 + H2O =>
2 KMnO4 + 16 HCl + 3 H2SO4 = 2 MnSO4 + K2SO + 8 Cl2 + 11 H2O
H2S2O5 + Cu(OH)2 = CuS2O5 + H2O =>
H2S2O5 + Cu(OH)2 = CuS2O5 + 2 H2O
C6H6 + Na = C6H5Na + H2 =>
2 C6H6 + 2 Na = 2 C6H5Na + H2
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
FeCl3 + MgO = MgCl2 + Fe2O3 =>
2 FeCl3 + 3 MgO = 3 MgCl2 + Fe2O3
Ba(OH)2 + BaSO4 = BaO + H2SO4 =>
Ba(OH)2 + BaSO4 = 2 BaO + H2SO4
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
LiCl + KOH = LiOH + KCl =>
LiCl + KOH = LiOH + KCl
K2S3 + HNO3 = KNO3 + H2SO4 + NO2 + H2O =>
K2S3 + 22 HNO3 = 2 KNO3 + 3 H2SO4 + 20 NO2 + 8 H2O
CaSO4 + Mg(OH)2 = Ca(OH)2 + MgSO4 =>
CaSO4 + Mg(OH)2 = Ca(OH)2 + MgSO4
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
KF + HCl = FH + KCl =>
KF + HCl = FH + KCl
Na2SO4 + Li2O = Na2O + Li2SO4 =>
Na2SO4 + Li2O = Na2O + Li2SO4
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
NaHCO3 + Ba(OH)2 = Na2CO3 + BaCO3 + H2O =>
2 NaHCO3 + Ba(OH)2 = Na2CO3 + BaCO3 + 2 H2O
CaH2 + H2O = Ca(OH)2 + H =>
CaH2 + 2 H2O = Ca(OH)2 + 4 H
| 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 51 52 53 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/31/24
Équations équilibrées sur01/30/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
