| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 NaIO3 + 6 NaHSO3 = 2 NaI + 3 Na2SO4 + 3 H2SO4
Cl + O2 = Cl4O2 =>
4 Cl + O2 = Cl4O2
AlS2 = Al + S =>
AlS2 = Al + 2 S
ZnCl2 + NaOH = Zn(OH)2 + NaCl =>
ZnCl2 + 2 NaOH = Zn(OH)2 + 2 NaCl
C6H3(COONa)3 + NaOH = C6H6 + Na2CO3 =>
C6H3(COONa)3 + 3 NaOH = C6H6 + 3 Na2CO3
Ca(SO)4 + Na2(CO)3 = Ca(CO)3 + Na2(SO)4 =>
Ca(SO)4 + Na2(CO)3 = Ca(CO)3 + Na2(SO)4
Ag2O1 = Ag1 + O2 =>
2 Ag2O1 = 4 Ag1 + O2
CuSO4(NH4)2SO4*6H2O = CuSO4*5H2O + (NH4)2SO4 + H2O =>
CuSO4(NH4)2SO4*6H2O = CuSO4*5H2O + (NH4)2SO4 + H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
HS + FeOH = FeS + H2O =>
HS + FeOH = FeS + H2O
MgSO4 + Fe2O3 = MgO + Fe2(SO4)3 =>
3 MgSO4 + Fe2O3 = 3 MgO + Fe2(SO4)3
H3BO3 + Al = B + Al2O3 + H2O =>
2 H3BO3 + 2 Al = 2 B + Al2O3 + 3 H2O
AgCl + NaOH + C6H12O6 = Ag + NaC6H11O7 + NaCl + H2O =>
2 AgCl + 3 NaOH + C6H12O6 = 2 Ag + NaC6H11O7 + 2 NaCl + 2 H2O
NaC2H3O2 + CrCl3 + H2O + Cl2 = NaCl + HC2H3O2 + Na2CrO4 =>
16 NaC2H3O2 + 2 CrCl3 + 8 H2O + 3 Cl2 = 12 NaCl + 16 HC2H3O2 + 2 Na2CrO4
AgBr + NaCN = AgCN + NaBr =>
AgBr + NaCN = AgCN + NaBr
Cu + Pb(No3)2 = CuNo32 + Pb =>
3 Cu + 16 Pb(No3)2 = 3 CuNo32 + 16 Pb
Fe(s) + Al(NO3)3(aq) = Al(s) + Fe(NO3)2(aq) =>
3 Fe(s) + 2 Al(NO3)3(aq) = 2 Al(s) + 3 Fe(NO3)2(aq)
CH3CH3OH + [Ag(NH3)2]{+} + OH{-} = CH3COOCH3 + Ag + NH3 + H2O =>
3 CH3CH3OH + 11[Ag(NH3)2]{+} + 11 OH{-} = 2 CH3COOCH3 + 11 Ag + 22 NH3 + 10 H2O
Cs(s) + O2(g) = Cs2O =>
4 Cs(s) + O2(g) = 2 Cs2O
C3H8 + O2 = CO + H2O =>
2 C3H8 + 7 O2 = 6 CO + 8 H2O
Ra + Og = RaOg =>
Ra + Og = RaOg
S4O4 = SO =>
S4O4 = 4 SO
Cu{2+} + I{-} = CuI + I3 =>
3 Cu{2+} + 6 I{-} = 3 CuI + I3
AgF + I2 = AgI + F =>
2 AgF + I2 = 2 AgI + 2 F
SnCl4 + HNO3 = HCl + Sn(NO3)4 =>
SnCl4 + 4 HNO3 = 4 HCl + Sn(NO3)4
C6H8(l) + O2(g) = CO2(g) + H2O(l) =>
C6H8(l) + 8 O2(g) = 6 CO2(g) + 4 H2O(l)
K2Cr2O7 + C2H5OH + H2SO4 = CH3COOH + H2O + Cr2(SO4)3 + K2SO4 =>
2 K2Cr2O7 + 3 C2H5OH + 8 H2SO4 = 3 CH3COOH + 11 H2O + 2 Cr2(SO4)3 + 2 K2SO4
Cs + Br2 = CsBr =>
2 Cs + Br2 = 2 CsBr
Al + CO = Al2CO =>
2 Al + CO = Al2CO
HH = H2 =>
HH = H2
Cu2S(s) + O2(g) = Cu(s) + SO2(g) =>
Cu2S(s) + O2(g) = 2 Cu(s) + SO2(g)
IrCl3 + O2 = IrO2 + Cl2 =>
2 IrCl3 + 2 O2 = 2 IrO2 + 3 Cl2
AgNO3(aq) + NaCl(aq) = AgCl + NaNO3 =>
AgNO3(aq) + NaCl(aq) = AgCl + NaNO3
(CH3(CH2)4CH3) + O2 = CO2 + H2O =>
2(CH3(CH2)4CH3) + 19 O2 = 12 CO2 + 14 H2O
AlPO4 + H2SO4 = AlSO4 + H2PO4 =>
AlPO4 + H2SO4 = AlSO4 + H2PO4
AgNO3(s) + HCl(aq) = AgCl(s) + HNO3(aq) =>
AgNO3(s) + HCl(aq) = AgCl(s) + HNO3(aq)
NH4OH + H2SO4 = NH4SO4 + OH3 =>
NH4OH + H2SO4 = NH4SO4 + OH3
CuBr2(aq) + NH4NO3(aq) = Cu(NO3)2 + NH4Br =>
CuBr2(aq) + 2 NH4NO3(aq) = Cu(NO3)2 + 2 NH4Br
[Co(NH3)4Cl2]Cl + H2O + NH3 = [Co(NH3)5(H2O)]Cl3 =>
[Co(NH3)4Cl2]Cl + H2O + NH3 = [Co(NH3)5(H2O)]Cl3
FeO + H3PO4 = Fe3(PO4)2 + H2O =>
3 FeO + 2 H3PO4 = Fe3(PO4)2 + 3 H2O
Na6V10O28 + HCl + Zn = VCl2 + ZnCl2 + NaCl + H2O =>
Na6V10O28 + 56 HCl + 15 Zn = 10 VCl2 + 15 ZnCl2 + 6 NaCl + 28 H2O
ZnO + C = CO + Zn =>
ZnO + C = CO + Zn
NaCO3 + HSO4 = NaSO4 + HCO3 =>
NaCO3 + HSO4 = NaSO4 + HCO3
AgNO3(s) + NaCl(s) = AgCl(s) + NaNO3(aq) =>
AgNO3(s) + NaCl(s) = AgCl(s) + NaNO3(aq)
I + CaO = IO + CaI2 =>
3 I + CaO = IO + CaI2
FeSO4KOH = FeOHKSO4 =>
FeSO4KOH = FeOHKSO4
NaI + Ca(OH)2 = NaOH + CaI2 =>
2 NaI + Ca(OH)2 = 2 NaOH + CaI2
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
AgNO3(s) + HCl(aq) = AgCl + HNO3 =>
AgNO3(s) + HCl(aq) = AgCl + HNO3
Pb + Na + C2H5Cl = Pb(C2H5)4 + NaCl =>
Pb + 4 Na + 4 C2H5Cl = Pb(C2H5)4 + 4 NaCl
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/04/24
Équations équilibrées sur08/03/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
