| Équations équilibrées la veille | Équations équilibrées le lendemain |
Al + CoSO4 = Co + Al(SO4)
Ti3O4 + Ga = Ti + Ga2O3 =>
3 Ti3O4 + 8 Ga = 9 Ti + 4 Ga2O3
SeO3 + NaOH = NaHSeO4 =>
SeO3 + NaOH = NaHSeO4
HCO2H + H2O = CO2H{-} + H3O{+} =>
HCO2H + H2O = CO2H{-} + H3O{+}
KClO4 + H2SO4 + KCl = Cl2 + K2SO4 + H2O =>
KClO4 + 4 H2SO4 + 7 KCl = 4 Cl2 + 4 K2SO4 + 4 H2O
CuO + CO2 + H2O = Cu2(CO3)(OH)2 =>
2 CuO + CO2 + H2O = Cu2(CO3)(OH)2
Fe3O4 = Fe + Fe2O3 =>
3 Fe3O4 = Fe + 4 Fe2O3
CaO + Zr3(PO4)4 = ZrO2 + Ca3(PO4)2 =>
6 CaO + Zr3(PO4)4 = 3 ZrO2 + 2 Ca3(PO4)2
Mg2SiO4 + NaOH*7H2O = Mg(OH)2 + Na2O*SiO2*13H2O =>
Mg2SiO4 + 2 NaOH*7H2O = 2 Mg(OH)2 + Na2O*SiO2*13H2O
Fe2(SO4)3 + KSON = K3Fe(SON)6 + K2SO4 =>
Fe2(SO4)3 + 12 KSON = 2 K3Fe(SON)6 + 3 K2SO4
[Fe(CN)6]{4-} + Cl2 = [Fe(CN)6]{3-} + Cl{-} =>
2[Fe(CN)6]{4-} + Cl2 = 2[Fe(CN)6]{3-} + 2 Cl{-}
C12H28O4Ti + H2O2 = C12H28O5Ti + H2O =>
C12H28O4Ti + H2O2 = C12H28O5Ti + H2O
CH3CH2OCH2CH3 + HCl = CH3CH2Cl + H2O =>
CH3CH2OCH2CH3 + 2 HCl = 2 CH3CH2Cl + H2O
Na2V4O9 + H2SO4 = Na2SO4 + VOSO4 + H2O =>
Na2V4O9 + 5 H2SO4 = Na2SO4 + 4 VOSO4 + 5 H2O
(CH3)3COH + Na2Cr2O7 + H2SO4 = CH3CH2CHOOH + Cr2(SO4)3 + Na2SO4 + H2O =>
3(CH3)3COH + 2 Na2Cr2O7 + 8 H2SO4 = 4 CH3CH2CHOOH + 2 Cr2(SO4)3 + 2 Na2SO4 + 9 H2O
C5H12O7 + NaHCO3 = NaC6H11O7 + H2O + CO2 =>
11 C5H12O7 + 9 NaHCO3 = 9 NaC6H11O7 + 21 H2O + 10 CO2
C21H30O2 + H2O2 = C21H26O2 + H2O =>
C21H30O2 + 2 H2O2 = C21H26O2 + 4 H2O
Cu + HNO3 = CuNO3*2 + NO + H2O =>
3 Cu + 4 HNO3 = 3 CuNO3*2 + NO + 2 H2O
Ca5F(PO4)3 + H2SO4 = Ca(H2PO4)2 + CaSO4 + HF =>
2 Ca5F(PO4)3 + 7 H2SO4 = 3 Ca(H2PO4)2 + 7 CaSO4 + 2 HF
Co + HNO3 = Co(HO3)2 + NO + H2O =>
3 Co + 10 HNO3 = 3 Co(HO3)2 + 10 NO + 2 H2O
MgO + NH4Fe(SO4)2*12H2O + KOH = Mg6Fe2(OH)16SO4 + K2SO4 + (NH4)2SO4 + H2O =>
6 MgO + 2 NH4Fe(SO4)2*12H2O + 4 KOH = Mg6Fe2(OH)16SO4 + 2 K2SO4 + (NH4)2SO4 + 18 H2O
C6H5COOH + Cl2 = C6H5COOCl + HCl =>
C6H5COOH + Cl2 = C6H5COOCl + HCl
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
CaO + KOH = K2CaO2 + H2O =>
CaO + 2 KOH = K2CaO2 + H2O
CH3(CH2)16CO2Na + FeCl3 = [CH3(CH2)16CO2]3Fe + Na + Cl =>
3 CH3(CH2)16CO2Na + FeCl3 = [CH3(CH2)16CO2]3Fe + 3 Na + 3 Cl
V + Fe = V3Fe2 =>
3 V + 2 Fe = V3Fe2
N(NO2)3 + CH3(OH) = N2 + CO2 + H2O =>
N(NO2)3 + 2 CH3(OH) = 2 N2 + 2 CO2 + 4 H2O
CH3COOH + Cd(OH)2 = Cd(COOH)2 + CH3OH =>
2 CH3COOH + Cd(OH)2 = Cd(COOH)2 + 2 CH3OH
H3AlO3 = Al2O3 + H2O =>
2 H3AlO3 = Al2O3 + 3 H2O
BaOH + CH3OOH = BaCH3OO + H2O =>
BaOH + CH3OOH = BaCH3OO + H2O
CrBr2 + Br2 = CrBr3 =>
2 CrBr2 + Br2 = 2 CrBr3
Fe + HNO3 = Fe(NO3)3 + N2O + H2O =>
8 Fe + 30 HNO3 = 8 Fe(NO3)3 + 3 N2O + 15 H2O
AgF + ZnCl2 = AgCl + ZnF2 =>
2 AgF + ZnCl2 = 2 AgCl + ZnF2
C6H5NO2 + Fe + H{+} = C6H5NH2 + Fe2{+} + H2O =>
C6H5NO2 + 12 Fe + 6 H{+} = C6H5NH2 + 6 Fe2{+} + 2 H2O
FeSO4 + CuOH = FeOH + CuSO4 =>
FeSO4 + CuOH = FeOH + CuSO4
FeCl3 + H2O = Fe(OH)3 + HCl =>
FeCl3 + 3 H2O = Fe(OH)3 + 3 HCl
HCl(aq) + CuO(s) = CuCl2(aq) + H2O(l) =>
2 HCl(aq) + CuO(s) = CuCl2(aq) + H2O(l)
Al2S3 + HCl = AlCl3 + H2S =>
Al2S3 + 6 HCl = 2 AlCl3 + 3 H2S
AgN + NaCO3 = AgCO3 + NaN =>
AgN + NaCO3 = AgCO3 + NaN
Zn + H3SO4 + As2O3 = AsH3 + ZnSO4 + H2O =>
4 Zn + 4 H3SO4 + As2O3 = 2 AsH3 + 4 ZnSO4 + 3 H2O
Cl2 + KOH = ClK + ClO3K + H2O =>
3 Cl2 + 6 KOH = 5 ClK + ClO3K + 3 H2O
NaCl(ac) + Ba(NO3)2(ac) = NaNO3(ac) + BaCl2(s) =>
2 NaCl(ac) + Ba(NO3)2(ac) = 2 NaNO3(ac) + BaCl2(s)
NaHCO3 + C6H8O7 = C6H5O7Na3 + CO2 + H2O =>
3 NaHCO3 + C6H8O7 = C6H5O7Na3 + 3 CO2 + 3 H2O
C12H56 + CuO = CO2 + H2O + Cu =>
C12H56 + 52 CuO = 12 CO2 + 28 H2O + 52 Cu
HCl + Ni = NiCl2 + H2 =>
2 HCl + Ni = NiCl2 + H2
MnO2 + K2SO4 = MnSO4 + K2MnO4 =>
2 MnO2 + K2SO4 = MnSO4 + K2MnO4
MgSO3 + AlOH = MgOH + AlSO3 =>
MgSO3 + AlOH = MgOH + AlSO3
C6H12 + KMnO4 + H2O = C6H14O2 + MnO2 + KOH =>
3 C6H12 + 2 KMnO4 + 4 H2O = 3 C6H14O2 + 2 MnO2 + 2 KOH
Pb(NO3) + KI = KINO3 + Pb =>
Pb(NO3) + KI = KINO3 + Pb
Hg2Sb2O5 + O2 = Hg2Sb2O7 =>
Hg2Sb2O5 + O2 = Hg2Sb2O7
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/10/25
Équations équilibrées sur02/09/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
