| Équations équilibrées la veille | Équations équilibrées le lendemain |
Na3PO4 + 2 H2O = 3 Na + H2PO4 + 2 OH
Ag2SO4 + KNO3 = K2SO4 + AgNO3 =>
Ag2SO4 + 2 KNO3 = K2SO4 + 2 AgNO3
Sr(OH)2 + CuSO4 = SrSO4 + Cu(OH)2 =>
Sr(OH)2 + CuSO4 = SrSO4 + Cu(OH)2
Ag + H2S + O2 = Ag2S + H2O =>
4 Ag + 2 H2S + O2 = 2 Ag2S + 2 H2O
ICl + H = HCl + I =>
ICl + H = HCl + I
Fe4 + O6 = Fe9O7 =>
27 Fe4 + 14 O6 = 12 Fe9O7
NH3 + NH4Cl + H2O = NH6Cl + NH3O =>
NH3 + NH4Cl + H2O = NH6Cl + NH3O
(CH3CO2)3Y + (CH3COO)2Ba + Cu(CO2CH3)2 + O2 = Y100Ba200Cu300O700 + CO + H2O =>
100(CH3CO2)3Y + 200(CH3COO)2Ba + 300 Cu(CO2CH3)2 + 1325 O2 = Y100Ba200Cu300O700 + 2600 CO + 1950 H2O
CaCl2 + Al2S3 = CaS + AlCl3 =>
3 CaCl2 + Al2S3 = 3 CaS + 2 AlCl3
Ag(NO3) + NaOH = AgOH + NaNO3 =>
Ag(NO3) + NaOH = AgOH + NaNO3
CaCO3(s) + HCl(aq) = CaCl2(g) + CO2(g) + H2O(l) =>
CaCO3(s) + 2 HCl(aq) = CaCl2(g) + CO2(g) + H2O(l)
AgNO3 + NH4OH = AgO + NH4NO3 + H2O =>
8 AgNO3 + 6 NH4OH = 8 AgO + 7 NH4NO3 + H2O
NO(solido) + H2O(liquid) + O2(gas) = HNO3(solution) =>
4 NO(solido) + 2 H2O(liquid) + 3 O2(gas) = 4 HNO3(solution)
Ni + PtCl4 = Pt + NiCl3 =>
4 Ni + 3 PtCl4 = 3 Pt + 4 NiCl3
NH3(g) + O2(g) = NO2(g) + H2O(g) =>
4 NH3(g) + 7 O2(g) = 4 NO2(g) + 6 H2O(g)
NaHCO3 + C6H8O7 = H2O + CO2 + (Na3)(C6)(H5)(O7) =>
3 NaHCO3 + C6H8O7 = 3 H2O + 3 CO2 + (Na3)(C6)(H5)(O7)
N2H4CO + O2 = H2O + CO2 + NO2 =>
2 N2H4CO + 7 O2 = 4 H2O + 2 CO2 + 4 NO2
BeO + Ca(OH)2 = Be(OH)2 + CaO =>
BeO + Ca(OH)2 = Be(OH)2 + CaO
C24H50 + CuO = Cu + CO2 + H2O =>
C24H50 + 73 CuO = 73 Cu + 24 CO2 + 25 H2O
Na2CO3(aq) + CuCl2(aq) = CuCO3(s) + NaCl =>
Na2CO3(aq) + CuCl2(aq) = CuCO3(s) + 2 NaCl
Cu{+} + Br{-} = CuBr(s) =>
Cu{+} + Br{-} = CuBr(s)
NaI + Ag = AgNaI =>
NaI + Ag = AgNaI
Zn(HCO3)2 = OH + CO2 + Zn =>
Zn(HCO3)2 = 2 OH + 2 CO2 + Zn
V3N5 = V + N =>
V3N5 = 3 V + 5 N
C6H5CH(CH3)2 + Br2 = C6H4BrCH(CH3)2 + HBr =>
C6H5CH(CH3)2 + Br2 = C6H4BrCH(CH3)2 + HBr
Ca + Fe(C2H3O2)2 = Ca(C2H3O2)2 + Fe =>
Ca + Fe(C2H3O2)2 = Ca(C2H3O2)2 + Fe
IO3{-} + AsO3{3-} = I{-} + AsO4{3-} =>
IO3{-} + 3 AsO3{3-} = I{-} + 3 AsO4{3-}
(NH4)3PO4*12MoO3 + Pb(OH)2 = PbMoO4 + (NH4)2MoO4 + H2O + P2O5 =>
2(NH4)3PO4*12MoO3 + 21 Pb(OH)2 = 21 PbMoO4 + 3(NH4)2MoO4 + 21 H2O + P2O5
AlO(OH) + HCl = AlCl3 + H2O =>
AlO(OH) + 3 HCl = AlCl3 + 2 H2O
NaOH + AlN = NaN + Al(OH) =>
NaOH + AlN = NaN + Al(OH)
Fe + Cu{+} = Fe{+} + Cu =>
Fe + Cu{+} = Fe{+} + Cu
Li + MgF2 = LiF2 + Mg =>
Li + MgF2 = LiF2 + Mg
F2(aq) + H2O(l) = O2(g) + HF(aq) =>
2 F2(aq) + 2 H2O(l) = O2(g) + 4 HF(aq)
AlO(OH) + HCl = AlCl3 + H2O =>
AlO(OH) + 3 HCl = AlCl3 + 2 H2O
SO2 + Li2Se = SSe2 + Li2O =>
SO2 + 2 Li2Se = SSe2 + 2 Li2O
VSO4 + KMnO4 + H2SO4 = V2(SO4)3 + MnSO4 + KSO4 + H2O =>
4 VSO4 + KMnO4 + 4 H2SO4 = 2 V2(SO4)3 + MnSO4 + KSO4 + 4 H2O
CaSO4*2H2O + (NH4)2CO3 = (NH4)2SO4 + CaCO3 + H2O =>
CaSO4*2H2O + (NH4)2CO3 = (NH4)2SO4 + CaCO3 + 2 H2O
Mg(OH)2 + H = Mg + H2O =>
Mg(OH)2 + 2 H = Mg + 2 H2O
Bi(ClO)5 + Al(NO3)3 = Bi(NO3)3 + Al(ClO)5 =>
Bi(ClO)5 + Al(NO3)3 = Bi(NO3)3 + Al(ClO)5
Cu2SO4 + HNO3 = CuNO3 + H2SO4 =>
Cu2SO4 + 2 HNO3 = 2 CuNO3 + H2SO4
KClO3(t) = KCl + KClO4 =>
4 KClO3(t) = KCl + 3 KClO4
Ba + HNO3 = Ba(NO3)2 + N2 + H2O =>
5 Ba + 12 HNO3 = 5 Ba(NO3)2 + N2 + 6 H2O
Cu(s) + Fe{3+}(aq) = Fe{2+}(aq) + Cu{2+}(aq) =>
Cu(s) + 2 Fe{3+}(aq) = 2 Fe{2+}(aq) + Cu{2+}(aq)
Mg(ClO4)7 + Cs2Cr2O7 = Mg2(Cr2O7)7 + Cs(ClO4) =>
2 Mg(ClO4)7 + 7 Cs2Cr2O7 = Mg2(Cr2O7)7 + 14 Cs(ClO4)
HCl(aq) + K2SO4(aq) = H2SO4(aq) + KCl =>
2 HCl(aq) + K2SO4(aq) = H2SO4(aq) + 2 KCl
HCl + CuO2H2 = CuCl2 + H2O =>
2 HCl + CuO2H2 = CuCl2 + 2 H2O
KMnO4 + H2SO4 + Na2C2O4 = MnSO4 + K2SO4 + Na2SO4 + CO2 + H2O =>
2 KMnO4 + 8 H2SO4 + 5 Na2C2O4 = 2 MnSO4 + K2SO4 + 5 Na2SO4 + 10 CO2 + 8 H2O
AlO(OH) + HCl = AlCl3 + H2O =>
AlO(OH) + 3 HCl = AlCl3 + 2 H2O
H2O + Na{+} + {-} = NaOH + H2 =>
2 H2O + 2 Na{+} + 2e = 2 NaOH + H2
Y2 + NaOH + Na2S2O3 = NaSO4 + NaY + H2O =>
5 Y2 + 10 NaOH + Na2S2O3 = 2 NaSO4 + 10 NaY + 5 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 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/06/25
Équations équilibrées sur04/05/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
