| Équations équilibrées la veille | Équations équilibrées le lendemain |
16 Al + 3 S8 = 8 Al2S3
HCl + HNO3 = Cl + H2NO3 =>
HCl + HNO3 = Cl + H2NO3
Co(H2O)6{2+} = Co{2+} + H2O =>
Co(H2O)6{2+} = Co{2+} + 6 H2O
C3H7CHO + O2 = CO2 + H2O =>
2 C3H7CHO + 11 O2 = 8 CO2 + 8 H2O
PO2 + O2 = PO4O5 =>
2 PO2 + 7 O2 = 2 PO4O5
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
AgNo3NaOH = AgOHNaNo3 =>
AgNo3NaOH = AgOHNaNo3
Al(HCO3)3 + HNO3 = CO2 + H2O + Al(NO3)3 =>
Al(HCO3)3 + 3 HNO3 = 3 CO2 + 3 H2O + Al(NO3)3
FeCl2 + KMnO4 + HCl = FeCl3 + H2O + KCl + MnO2 =>
3 FeCl2 + KMnO4 + 4 HCl = 3 FeCl3 + 2 H2O + KCl + MnO2
Ca(HSO3)2 = CaO + SO2 + H2O =>
Ca(HSO3)2 = CaO + 2 SO2 + H2O
F + C2H4 = C2H3F + H2 =>
2 F + 2 C2H4 = 2 C2H3F + H2
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
H2 + Ta2O3 = Ta + H2O =>
3 H2 + Ta2O3 = 2 Ta + 3 H2O
HCl + Fe2O3 = FeCl3 + H2O =>
6 HCl + Fe2O3 = 2 FeCl3 + 3 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
CaS + HCl = CaCl2 + H2S =>
CaS + 2 HCl = CaCl2 + H2S
K2TbF5 + NaCl = K2TbCl5 + NaF =>
K2TbF5 + 5 NaCl = K2TbCl5 + 5 NaF
KClO3 + Cr2O3 + NaOH = KCl + Na2CrO4 + H2O =>
KClO3 + Cr2O3 + 4 NaOH = KCl + 2 Na2CrO4 + 2 H2O
Cr(OH)3 + H2MnO4 = Cr2(MnO4)3 + H2O =>
2 Cr(OH)3 + 3 H2MnO4 = Cr2(MnO4)3 + 6 H2O
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
C13H18O2 + H2O = C13H20O3 =>
C13H18O2 + H2O = C13H20O3
(NH4)2HPO4 + NH3 = (NH4)3PO4 =>
(NH4)2HPO4 + NH3 = (NH4)3PO4
NaHCO3 + H2SO4 = CO2 + H2O + Na2SO4 =>
2 NaHCO3 + H2SO4 = 2 CO2 + 2 H2O + Na2SO4
CH3CH2CH3 + Cl2 = CH3CHCH3Cl + HCl =>
CH3CH2CH3 + Cl2 = CH3CHCH3Cl + HCl
CrO7 + H2SO3 = Cr + H2SO4 =>
CrO7 + 7 H2SO3 = Cr + 7 H2SO4
Cr(OH)3 + HClO4 = Cr(ClO4)3 + H2O =>
Cr(OH)3 + 3 HClO4 = Cr(ClO4)3 + 3 H2O
Ca + HHSOOOO = CaSOOOO + HH =>
Ca + HHSOOOO = CaSOOOO + HH
Ca(ClO)2 + KI = CaCl2 + KIO3 =>
3 Ca(ClO)2 + 2 KI = 3 CaCl2 + 2 KIO3
C2H6 + Cl2 = CH2Cl2 + HCl =>
C2H6 + 3 Cl2 = 2 CH2Cl2 + 2 HCl
Pb3O3 + HCl = PbCl2 + H2O =>
Pb3O3 + 6 HCl = 3 PbCl2 + 3 H2O
Co{2+} + H2O2 + NH3 + Cl{-} = [Co(NH3)5Cl]{2+} + OH{-} =>
2 Co{2+} + H2O2 + 10 NH3 + 2 Cl{-} = 2[Co(NH3)5Cl]{2+} + 2 OH{-}
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
Ag2(S2O3) + HNO3 = Ag(NO3) + H2(S2O3) =>
Ag2(S2O3) + 2 HNO3 = 2 Ag(NO3) + H2(S2O3)
F2(g) + KCl(aq) = KF(s) + Cl2(g) =>
F2(g) + 2 KCl(aq) = 2 KF(s) + Cl2(g)
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
HNO3 + I2 = HIO3 + NO2 + H2O =>
10 HNO3 + I2 = 2 HIO3 + 10 NO2 + 4 H2O
H2CO3 + Zn(OH)2 = Zn(CO3) + H2O =>
H2CO3 + Zn(OH)2 = Zn(CO3) + 2 H2O
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
Rb + NaOH + H2O = Na[Rb(OH)3] + H2 =>
Rb + NaOH + 2 H2O = Na[Rb(OH)3] + H2
CO2 + (NH4)OH = C6H12O6 + HNO3 =>
6 CO2 + 3(NH4)OH = C6H12O6 + 3 HNO3
CaCO3 + H3PO4 = Ca3(PO4)2 + H2CO3 =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 H2CO3
Na3AsO4 + AlBr3 = Na3Br + Al(AsO4)3 =>
3 Na3AsO4 + AlBr3 = 3 Na3Br + Al(AsO4)3
NaHCO3 = NaOHCO2 =>
NaHCO3 = NaOHCO2
C17H22NO4Cl + NaHCO3 = H2O + NaCl + C17H21NO4 + CO2 =>
C17H22NO4Cl + NaHCO3 = H2O + NaCl + C17H21NO4 + CO2
Mg(s) + HCl(aq) = H2(g) + MgCl2(aq) =>
Mg(s) + 2 HCl(aq) = H2(g) + MgCl2(aq)
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
Si(OH)4 + NaBr = SiBr4 + NaOH =>
Si(OH)4 + 4 NaBr = SiBr4 + 4 NaOH
Mg(OH)2 + NaOH = Na2MgO2 + H2O =>
Mg(OH)2 + 2 NaOH = Na2MgO2 + 2 H2O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/11/25
Équations équilibrées sur02/10/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
