| Équations équilibrées la veille | Équations équilibrées le lendemain |
C6H5CH2OH + CuO = C6H5CHO + Cu + H2O
NaOH + Mg(NO3)2 = NaOHMg(NO3)2 =>
NaOH + Mg(NO3)2 = NaOHMg(NO3)2
H2SO4 + Al = SO2 + Al(SO4)3 + H2O =>
6 H2SO4 + Al = 3 SO2 + Al(SO4)3 + 6 H2O
Ag2S = Ag + S8 =>
8 Ag2S = 16 Ag + S8
(NH4)CO3 + BaCl2 = BaCO3 + NH4Cl2 =>
(NH4)CO3 + BaCl2 = BaCO3 + NH4Cl2
(NH4)2SO4(aq) + SrCl2(aq) = NH4Cl + SrSO4 =>
(NH4)2SO4(aq) + SrCl2(aq) = 2 NH4Cl + SrSO4
PbCl2(s) = Pb + Cl2 =>
PbCl2(s) = Pb + Cl2
KI + Ag(NO3)2 = Ag(I)2 + KNO3 =>
2 KI + Ag(NO3)2 = Ag(I)2 + 2 KNO3
NH3 + F = HF + N2F4 =>
2 NH3 + 10 F = 6 HF + N2F4
CaO + SiO2 + Al2O3 = Ca3Al2Si3O12 =>
3 CaO + 3 SiO2 + Al2O3 = Ca3Al2Si3O12
MnO2 + HCl = MnO2H2 + Cl2 =>
MnO2 + 2 HCl = MnO2H2 + Cl2
MnO4 + H = MnO3 + H2O =>
MnO4 + 2 H = MnO3 + H2O
SbO2(OH) + NaOH + H2O = NaSb(OH)6 =>
SbO2(OH) + NaOH + 2 H2O = NaSb(OH)6
H2C2O4 + H2SO5 = H2O + CO2 + H2SO4 =>
H2C2O4 + H2SO5 = H2O + 2 CO2 + H2SO4
CH3OCH2CHOHCH3 + O2 = CO2 + H2O =>
2 CH3OCH2CHOHCH3 + 11 O2 = 8 CO2 + 10 H2O
Cl + Al2S3 = AlCl3 + S2 =>
12 Cl + 2 Al2S3 = 4 AlCl3 + 3 S2
K(s) + Al(NO3)3(aq) = KNO3(aq) + Al(s) =>
3 K(s) + Al(NO3)3(aq) = 3 KNO3(aq) + Al(s)
H2O + C76H52O46 = C19H16O10 + O2 =>
6 H2O + C76H52O46 = 4 C19H16O10 + 6 O2
S(s) + HCl(ac) = SCl1(ac) + H1(g) =>
S(s) + HCl(ac) = SCl1(ac) + H1(g)
F + S = FS =>
F + S = FS
AgOH + HCl = H2 + O2 + AgCl =>
2 AgOH + 2 HCl = 2 H2 + O2 + 2 AgCl
Mg(OH)2 + NaOH = Mg + Na(OH)3 =>
Mg(OH)2 + NaOH = Mg + Na(OH)3
NaCl + Na2SO4 = Na + ClSO4 =>
NaCl + Na2SO4 = 3 Na + ClSO4
NiS + O3 = NiO + SO2 =>
NiS + O3 = NiO + SO2
Fe2S4 + HCl = HS + FeCl2 =>
Fe2S4 + 4 HCl = 4 HS + 2 FeCl2
(CH2)3(OH) + O2 = H2O + CO2 =>
4(CH2)3(OH) + 17 O2 = 14 H2O + 12 CO2
Cu + N + O + H = Cu(NO3)2H2O =>
Cu + 2 N + 7 O + 2 H = Cu(NO3)2H2O
Co(NO3)2 + NH3 = Co(NH3)6 + (NO3) =>
Co(NO3)2 + 6 NH3 = Co(NH3)6 + 2(NO3)
ClO4 + SO3 = SO4 + Cl =>
ClO4 + 4 SO3 = 4 SO4 + Cl
K2Cr2O7 + H2SO4 + C2H5OH = Cr2(SO4)3 + C2H4O + K2SO4 + H2O =>
K2Cr2O7 + 4 H2SO4 + 3 C2H5OH = Cr2(SO4)3 + 3 C2H4O + K2SO4 + 7 H2O
NH4Cl + Pb(CH3CO2)2 = CH3CO2NH4 + PbCl2 =>
2 NH4Cl + Pb(CH3CO2)2 = 2 CH3CO2NH4 + PbCl2
HCH3CO2 + H2O = H3O + HCO2 =>
HCH3CO2 + 8 H2O = 6 H3O + 2 HCO2
HI + Ca(OH)2 = CaI2 + H2(OH)2 =>
2 HI + Ca(OH)2 = CaI2 + H2(OH)2
NaNO2 + MgCr2O7 + H2SO4 = NaNO3 + Cr2(SO4)3 + MgSO4 + H2O =>
3 NaNO2 + MgCr2O7 + 4 H2SO4 = 3 NaNO3 + Cr2(SO4)3 + MgSO4 + 4 H2O
NO2 + OH2 = N(O3H) + NO =>
3 NO2 + OH2 = 2 N(O3H) + NO
NH3SCN + FeCl3 = FeSCN + NH3Cl3 =>
NH3SCN + FeCl3 = FeSCN + NH3Cl3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
NaFeO2NaO2 = Na2FeO4 =>
NaFeO2NaO2 = Na2FeO4
Pb + H32PO4 = H2 + Pb3(PO4)2 =>
3 Pb + 2 H32PO4 = 32 H2 + Pb3(PO4)2
C6H6 + C2H5COCl = C9H10O + HCl =>
C6H6 + C2H5COCl = C9H10O + HCl
NH4I + Pb(CH3COO)2 = PbI2 + NH4CH3CO2 =>
2 NH4I + Pb(CH3COO)2 = PbI2 + 2 NH4CH3CO2
KOH + NH4ReO4 = KReO4 + NH3 + H2O =>
KOH + NH4ReO4 = KReO4 + NH3 + H2O
Pb(OH)2*PbCO3 + C = Pb + CO2 + H2O =>
Pb(OH)2*PbCO3 + C = 2 Pb + 2 CO2 + H2O
C9H7O4Na + HCl = C9H8O4 + NaCl =>
C9H7O4Na + HCl = C9H8O4 + NaCl
PbO2 + NO + O2 = Pb(NO3)2 =>
PbO2 + 2 NO + O2 = Pb(NO3)2
(FeO2)1 + (SO3)2 = (FeO2)2(SO3)1 =>
4(FeO2)1 + (SO3)2 = 2(FeO2)2(SO3)1
As2S3 + H{+} + NO3{-} + H2O = H3AsO4 + NO + S8 =>
24 As2S3 + 80 H{+} + 80 NO3{-} + 32 H2O = 48 H3AsO4 + 80 NO + 9 S8
Si3Li8 + Se2 = SiSe2 + Li2Se =>
Si3Li8 + 5 Se2 = 3 SiSe2 + 4 Li2Se
Ag + HNO3 = AgNO3 + NO + H2O =>
3 Ag + 4 HNO3 = 3 AgNO3 + NO + 2 H2O
Zn + FeCl3 = Cl2Zn + Fe =>
3 Zn + 2 FeCl3 = 3 Cl2Zn + 2 Fe
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/18/24
Équations équilibrées sur01/17/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
