| Équations équilibrées la veille | Équations équilibrées le lendemain |
Cu(ClO3)2 + 2 Zn = 2 Zn(ClO3) + Cu
Ca(OH)2 + Cl2 = CaCl2 + Ca(ClO3)2 + water =>
6 Ca(OH)2 + 6 Cl2 = 5 CaCl2 + Ca(ClO3)2 + 6 H2O
[Al(H2O)6] + OH = [Al(H2O)3(OH)3] + H2O =>
[Al(H2O)6] + 3 OH = [Al(H2O)3(OH)3] + 3 H2O
HSO4(aq) = H(aq) + SO4(aq) =>
HSO4(aq) = H(aq) + SO4(aq)
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Na2HPO4 + HBr = NaBr + H2O + P2O5 =>
2 Na2HPO4 + 4 HBr = 4 NaBr + 3 H2O + P2O5
NaOH + HC2H3O2 = NaH3O2 + H2OC2 =>
NaOH + HC2H3O2 = NaH3O2 + H2OC2
CrO5 + H2SO4 = Cr2(SO4) + H2O + O2 =>
4 CrO5 + 2 H2SO4 = 2 Cr2(SO4) + 2 H2O + 9 O2
FeS2 + O2 + water = Fe(OH)3 + sulfuricacid =>
4 FeS2 + 15 O2 + 14 H2O = 4 Fe(OH)3 + 8 H2SO4
Fe + H2SO4 + H2O = [Fe(H2O)6](SO4) + H2 =>
Fe + H2SO4 + 6 H2O = [Fe(H2O)6](SO4) + H2
MgCO3 + C2H5OH = MgC2H5O + H2O + CO2 =>
12 MgCO3 + 13 C2H5OH = 12 MgC2H5O + 9 H2O + 14 CO2
KI + Pb(NO3)2 = KNO3 + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
K2CO3 + Na3[Co(NO2)6] = K2Na[Co(NO2)6] + Na2CO3 =>
K2CO3 + Na3[Co(NO2)6] = K2Na[Co(NO2)6] + Na2CO3
Pb3O4 + H2SO4 = Pb3SO4 + O2 + H2O =>
2 Pb3O4 + 2 H2SO4 = 2 Pb3SO4 + 3 O2 + 2 H2O
Pt + H3Po4 = Pt3Po4 + H2 =>
6 Pt + 2 H3Po4 = 2 Pt3Po4 + 3 H2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
NH4Br + Pb(CH3COO)2 = PbBr2 + NH4CH3COO =>
2 NH4Br + Pb(CH3COO)2 = PbBr2 + 2 NH4CH3COO
NH4Cl + NaOH = (NH4)2OH + NaCl2 =>
2 NH4Cl + NaOH = (NH4)2OH + NaCl2
Zn + HSO4 + KMnO4 = ZnSO4 + K2SO4 + MnSO4 + H2O =>
13 Zn + 16 HSO4 + 2 KMnO4 = 13 ZnSO4 + K2SO4 + 2 MnSO4 + 8 H2O
Br2 + H2O + BrS = BrSO4 + HBr =>
4 Br2 + 4 H2O + BrS = BrSO4 + 8 HBr
Zn + Pb3NO3 = ZnNO3 + Pb =>
Zn + Pb3NO3 = ZnNO3 + 3 Pb
Ca(OH)2(aq) + NH4Cl = NH4OH(aq) + CaCl2(aq) =>
Ca(OH)2(aq) + 2 NH4Cl = 2 NH4OH(aq) + CaCl2(aq)
CO2 + MgO = MgCO3 =>
CO2 + MgO = MgCO3
Pb + HF = PbF4 + H2 =>
Pb + 4 HF = PbF4 + 2 H2
HF + BaCl2 = HCl2 + BaF =>
HF + BaCl2 = HCl2 + BaF
Fe + Hg(SO4)2 = Hg + Fe(SO4) =>
2 Fe + Hg(SO4)2 = Hg + 2 Fe(SO4)
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
CuO + C6H12O6 + NaOH + AlCl3 = CuAlO2 + NaCl + H2O + C6H12O7 =>
2 CuO + C6H12O6 + 6 NaOH + 2 AlCl3 = 2 CuAlO2 + 6 NaCl + 3 H2O + C6H12O7
CuSO4 + Z = Cu + ZSO4 =>
CuSO4 + Z = Cu + ZSO4
NO2 + H2O = N2O + HNO3 =>
8 NO2 + 3 H2O = N2O + 6 HNO3
FrNO3 = FrNO2 + O2 =>
2 FrNO3 = 2 FrNO2 + O2
ZnCO3 + Mg(OH)2 = Zn(OH)2 + MgCO3 =>
ZnCO3 + Mg(OH)2 = Zn(OH)2 + MgCO3
CaClO3 = CaCl + O2 =>
2 CaClO3 = 2 CaCl + 3 O2
H2C6H6O6 + NaOH = Na2C6H6O6 + H2O =>
H2C6H6O6 + 2 NaOH = Na2C6H6O6 + 2 H2O
CaI2 + H2O = CaO + HI =>
CaI2 + H2O = CaO + 2 HI
C6H8O7 + H2O = C6H5O7 + H3O =>
C6H8O7 + 3 H2O = C6H5O7 + 3 H3O
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
K2Cr2O7 + H2SO4 = CrO3 + K2SO4 + H2O =>
K2Cr2O7 + H2SO4 = 2 CrO3 + K2SO4 + H2O
PbO2 + Na2CO3 + H = Na2PbCO3 + H2O =>
PbO2 + Na2CO3 + 4 H = Na2PbCO3 + 2 H2O
Cl2 = Cl0 =>
Cl2 = 2 Cl0
Ni(OH)2 + NaClO = Ni3O2(OH)4 + NaCl + H2O =>
3 Ni(OH)2 + NaClO = Ni3O2(OH)4 + NaCl + H2O
(NH4)2CNO + Ru3Al8 = (NH4)3Al + Ru2(CNO)8 =>
24(NH4)2CNO + 2 Ru3Al8 = 16(NH4)3Al + 3 Ru2(CNO)8
CH3COCl + NaHCO3 = CH3COOH + NaCl + CO2 =>
CH3COCl + NaHCO3 = CH3COOH + NaCl + CO2
C6H12Cl2 + Na = C6H12 + NaCl =>
C6H12Cl2 + 2 Na = C6H12 + 2 NaCl
H2O = H16O8 =>
8 H2O = H16O8
CaCO3 + CO2 + H2O = Ca(HCO3)2(aq) =>
CaCO3 + CO2 + H2O = Ca(HCO3)2(aq)
CH3COOH + C2H5NH2 = CH3COC2H5NH + H2O =>
CH3COOH + C2H5NH2 = CH3COC2H5NH + H2O
Na3PO4 + Ca(OH)2 = Ca3(PO4)2 + NaOH =>
2 Na3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 NaOH
H2O + SO3{2-} = SO4{2-} + e + H3O{+} =>
3 H2O + SO3{2-} = SO4{2-} + 2e + 2 H3O{+}
ReO2 + LiNO3 = Li2ReO4 + NO2 =>
ReO2 + 2 LiNO3 = Li2ReO4 + 2 NO2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/11/24
Équations équilibrées sur01/10/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
