| Équations équilibrées la veille | Équations équilibrées le lendemain |
4 HOH + 4 NH3 + FeCl3 = 4 NH4 + Fe(OH)4 + 3 Cl
CH3COOH + NaHCO3 = H2O + CO2 + Na2 =>
CH3COOH + 8 NaHCO3 = 6 H2O + 10 CO2 + 4 Na2
H2S2O2 + KOH = SO3 + K + H2O =>
H2S2O2 + 10 KOH = 2 SO3 + 10 K + 6 H2O
NaClO4 + NH4Cl + NaOH = NaCl + NaNO + H2O =>
NaClO4 + 2 NH4Cl + 4 NaOH = 3 NaCl + 2 NaNO + 6 H2O
Pb(HSO3)2 + HCl = PbCl2 + H2O + SO2 =>
Pb(HSO3)2 + 2 HCl = PbCl2 + 2 H2O + 2 SO2
CaCl2 + Na3PO4 = NaCl + Ca3P2O8 =>
3 CaCl2 + 2 Na3PO4 = 6 NaCl + Ca3P2O8
Sb2S3 + O2 = Sb4O6 + S2O =>
4 Sb2S3 + 9 O2 = 2 Sb4O6 + 6 S2O
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
KO2 = O2 + K20 =>
20 KO2 = 20 O2 + K20
Na2SO3 + KMnO4 + H2O = Na2SO4 + K2SO4 + MnO2 + NaOH =>
3 Na2SO3 + 2 KMnO4 + H2O = 2 Na2SO4 + K2SO4 + 2 MnO2 + 2 NaOH
H2S2O2 + KOH = SO3 + K + H2O =>
H2S2O2 + 10 KOH = 2 SO3 + 10 K + 6 H2O
O2 + C7H14 = H2O + CO2 =>
21 O2 + 2 C7H14 = 14 H2O + 14 CO2
Cu(OH) + HC2H3O2 = CuC2H3O2 + H2O =>
Cu(OH) + HC2H3O2 = CuC2H3O2 + H2O
Na2S2O3 + HCl = NaCl + SO2 + S + H2O =>
Na2S2O3 + 2 HCl = 2 NaCl + SO2 + S + H2O
ReO2 + Cl2 + H2O = HReO4 + Cl{-} + H{+} =>
2 ReO2 + 3 Cl2 + 4 H2O = 2 HReO4 + 6 Cl{-} + 6 H{+}
Ni(NH3)6 + (CH3)2C2(NOH)2 = NH4 + NiC8H14N4O4 + NH3 =>
Ni(NH3)6 + 2(CH3)2C2(NOH)2 = 2 NH4 + NiC8H14N4O4 + 4 NH3
CaCl2 + Na3PO4 = NaCl + Ca3P2O8 =>
3 CaCl2 + 2 Na3PO4 = 6 NaCl + Ca3P2O8
AgNO3 + Na3PO4 = Ag(PO4) + Na3NO3 =>
AgNO3 + Na3PO4 = Ag(PO4) + Na3NO3
H2S2O2 + KOH = SO3 + K + H2O =>
H2S2O2 + 10 KOH = 2 SO3 + 10 K + 6 H2O
MnO4{-} + SO3{2-} + H2O = Mn{2+} + SO4{-} + OH{-} =>
3 MnO4{-} + 5 SO3{2-} + 7 H2O = 3 Mn{2+} + 5 SO4{-} + 14 OH{-}
H2S2O2 + KOH = SO3 + K + H2O =>
H2S2O2 + 10 KOH = 2 SO3 + 10 K + 6 H2O
AgCl + Mg(OH)2 = MgCl + Ag(OH)2 =>
AgCl + Mg(OH)2 = MgCl + Ag(OH)2
CaCl2 + Na3PO4 = NaCl + Ca3P2O8 =>
3 CaCl2 + 2 Na3PO4 = 6 NaCl + Ca3P2O8
H2S2O2 + KOH = SO3 + K + H2O =>
H2S2O2 + 10 KOH = 2 SO3 + 10 K + 6 H2O
CaCl2 + Na3PO4 = NaCl + Ca3P2O8 =>
3 CaCl2 + 2 Na3PO4 = 6 NaCl + Ca3P2O8
H2S2O2 + KOH = SO3 + K + H2O =>
H2S2O2 + 10 KOH = 2 SO3 + 10 K + 6 H2O
Cd(s) + MgBr2(aq) = Mg + CdBr2 =>
Cd(s) + MgBr2(aq) = Mg + CdBr2
KOH = K + OH =>
KOH = K + OH
CaO + H2O = H2 + CaOOH =>
2 CaO + 2 H2O = H2 + 2 CaOOH
C4H6(g) + O2(g) = O2C4H6 =>
C4H6(g) + O2(g) = O2C4H6
C37H45NO12 + O2 = NH3 + CO2 + H2O =>
2 C37H45NO12 + 83 O2 = 2 NH3 + 74 CO2 + 42 H2O
C2H8 + HBr2 = C3H7Br + HBr =>
3 C2H8 + 12 HBr2 = 2 C3H7Br + 22 HBr
CH3CH2OH + O2 = CO2 + H2O =>
CH3CH2OH + 3 O2 = 2 CO2 + 3 H2O
C6H806 + H2O = CO2 + H3O =>
C6H806 + 842 H2O = 6 CO2 + 830 H3O
NaOH + HgCl2 = Hg(OH)2 + NaCl =>
2 NaOH + HgCl2 = Hg(OH)2 + 2 NaCl
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
AlBr3 + Cl2 = ClBr3 + Al2 =>
2 AlBr3 + Cl2 = 2 ClBr3 + Al2
Ar + H2 = ArH =>
2 Ar + H2 = 2 ArH
Ba(HO)2(aq) + H2SO4 = BaSO4 + H2O =>
Ba(HO)2(aq) + H2SO4 = BaSO4 + 2 H2O
Na3PO4 + H2O = Na2PO4H + NaOH =>
Na3PO4 + H2O = Na2PO4H + NaOH
KMnO4 + Na2SO3 + H2SO4 = MnSO3 + K2SO4 + Na2SO4 + H2O =>
2 KMnO4 + 7 Na2SO3 + 3 H2SO4 = 2 MnSO3 + K2SO4 + 7 Na2SO4 + 3 H2O
Na3PO4 + CaI2 = NaI + Ca3(PO4)2 =>
2 Na3PO4 + 3 CaI2 = 6 NaI + Ca3(PO4)2
CaH2 + H2SO4 = H2 + CaSO4 =>
CaH2 + H2SO4 = 2 H2 + CaSO4
H2S2O2 + KOH = SO3 + K + H2O =>
H2S2O2 + 10 KOH = 2 SO3 + 10 K + 6 H2O
FeCl3 + K3[Fe(Cn)6] + SnCl2 + H2O = Fe3[Fe(Cn)6]2 + KOH + SnCl4 + HCl =>
6 FeCl3 + 4 K3[Fe(Cn)6] + 3 SnCl2 + 12 H2O = 2 Fe3[Fe(Cn)6]2 + 12 KOH + 3 SnCl4 + 12 HCl
H2S2O2 + KOH = SO3 + K + H2O =>
H2S2O2 + 10 KOH = 2 SO3 + 10 K + 6 H2O
CaCl2 + Na3PO4 = NaCl + Ca3P2O8 =>
3 CaCl2 + 2 Na3PO4 = 6 NaCl + Ca3P2O8
Na3PO4 + CaI2 = NaI + Ca3(PO4)2 =>
2 Na3PO4 + 3 CaI2 = 6 NaI + Ca3(PO4)2
CrBr3 + Cl2 = CrCl2 + Br3 =>
CrBr3 + Cl2 = CrCl2 + Br3
Na3PO4 + CaI2 = NaI + Ca3(PO4)2 =>
2 Na3PO4 + 3 CaI2 = 6 NaI + Ca3(PO4)2
| 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 78 79 80 81 82 83 84 85 86 87 88 89 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/04/24
Équations équilibrées sur02/03/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
