| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ba(NO3)2 + Zn(NO3)2 = Ba(NO3)2Zn(NO3)2
NH4OH + BaS = NH4S + BaOH =>
NH4OH + BaS = NH4S + BaOH
Cl2 + K2S + KOH = KCl + K2SO4 + H2O =>
4 Cl2 + K2S + 8 KOH = 8 KCl + K2SO4 + 4 H2O
Pb(C2H3O2)2 + KI = KC2H3O2 + PbI2 =>
Pb(C2H3O2)2 + 2 KI = 2 KC2H3O2 + PbI2
KCrO4 + FeCl3 = KCl + Fe(CrO4)3 =>
3 KCrO4 + FeCl3 = 3 KCl + Fe(CrO4)3
Cl2(g)MgBr(s) = Br(s)Cl2Mg(s) =>
Cl2(g)MgBr(s) = Br(s)Cl2Mg(s)
NaOH + HCO3 = NaHCO3 + OH =>
NaOH + HCO3 = NaHCO3 + OH
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Ca(OH)2 + NaOH = Na2CaO2 + H2O =>
Ca(OH)2 + 2 NaOH = Na2CaO2 + 2 H2O
Rb2O + H2SO3 = Rb2SO3 + H2O =>
Rb2O + H2SO3 = Rb2SO3 + H2O
HCl + Cl2O = Cl + H2O =>
2 HCl + Cl2O = 4 Cl + H2O
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
CuCl2 + KOH = Cu(OH)2 + K2Cl2 =>
CuCl2 + 2 KOH = Cu(OH)2 + K2Cl2
Ba(OH)2 + CO2 = BaCO3 + H2O =>
Ba(OH)2 + CO2 = BaCO3 + H2O
FeCl3 + AgN03 = AgCl + Fe(N03)3 =>
FeCl3 + 3 AgN03 = 3 AgCl + Fe(N03)3
SO3 + LiOH = LiSO4 + H =>
SO3 + LiOH = LiSO4 + H
Ca3 = Ca4 =>
4 Ca3 = 3 Ca4
Zn + Au3N = Zn3N2 + Au =>
3 Zn + 2 Au3N = Zn3N2 + 6 Au
C8H16O2 + NaOH = C8H15NaO2 + H2O =>
C8H16O2 + NaOH = C8H15NaO2 + H2O
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
NH2CH2COOH + NaOH = NH2CH2COONa + H2O =>
NH2CH2COOH + NaOH = NH2CH2COONa + H2O
K2Cr2O7 + SnCl2 + HCl = CrCl3 + SnCl4 + KCl + H2O =>
K2Cr2O7 + 3 SnCl2 + 14 HCl = 2 CrCl3 + 3 SnCl4 + 2 KCl + 7 H2O
Na3CO3 + Fe(NO3)3 = Fe(CO3) + NaNO3 =>
Na3CO3 + Fe(NO3)3 = Fe(CO3) + 3 NaNO3
CoCl2 + K(OH) = Co(OH)2 + KCl =>
CoCl2 + 2 K(OH) = Co(OH)2 + 2 KCl
Ag + HNO3 = AgNO3 + NO + H2O =>
3 Ag + 4 HNO3 = 3 AgNO3 + NO + 2 H2O
Cu(NO3) + NH3 + H2O = Cu(OH)2 + NH4NO3 =>
8 Cu(NO3) + 6 NH3 + 13 H2O = 8 Cu(OH)2 + 7 NH4NO3
Ca + NaCI = CaCI + Na =>
Ca + NaCI = CaCI + Na
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Fe3O4 + ClO{-} + OH{-} = FeO4{2-} + Cl{-} + H2O =>
Fe3O4 + 5 ClO{-} + 6 OH{-} = 3 FeO4{2-} + 5 Cl{-} + 3 H2O
MgBr2 + I2 = MgI + Br2 =>
2 MgBr2 + I2 = 2 MgI + 2 Br2
CH3OH + HCI = CH3H2O + CI =>
CH3OH + HCI = CH3H2O + CI
K2Co3 + AlCl3 = KCl + Al2(Co3)3 =>
3 K2Co3 + 2 AlCl3 = 6 KCl + Al2(Co3)3
S + H2O = SHO2 + H =>
S + 2 H2O = SHO2 + 3 H
C6H5BrMg + C13H10O + H2O = C19H16O + MgBr =>
30 C6H5BrMg + 11 C13H10O + 6 H2O = 17 C19H16O + 30 MgBr
P4O10 + H2O = P4H2 + O11 =>
P4O10 + H2O = P4H2 + O11
AuCl + H2C2O4 = HCl + CO2 + Au =>
2 AuCl + H2C2O4 = 2 HCl + 2 CO2 + 2 Au
Na2S*171H2O = Na2S + H2O =>
Na2S*171H2O = Na2S + 171 H2O
Cr + H2O = Cr(OH)3 + H =>
Cr + 3 H2O = Cr(OH)3 + 3 H
CaOSO2 = CaSO3 =>
CaOSO2 = CaSO3
CH3COOH = CH4CO2 =>
CH3COOH = CH4CO2
MgN2 + O2 = MgO + N2 =>
2 MgN2 + O2 = 2 MgO + 2 N2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Zn + HNO3 = Zn3(NO3)2 + NHNO3 + H2O =>
15 Zn + 14 HNO3 = 5 Zn3(NO3)2 + 2 NHNO3 + 6 H2O
H + KSO3 = K + SO2 + H2O =>
2 H + KSO3 = K + SO2 + H2O
NaHCO3 + NO3 = NaNO3 + CO3 + H2 =>
2 NaHCO3 + 2 NO3 = 2 NaNO3 + 2 CO3 + H2
SO32{-} + MnO4{-} + H{+} = SO42{+} + Mn2 + H2O =>
7 SO32{-} + 22 MnO4{-} + 36 H{+} = 7 SO42{+} + 11 Mn2 + 18 H2O
CH3OCH3OH + O2 = CO2 + H2O =>
4 CH3OCH3OH + 11 O2 = 8 CO2 + 14 H2O
HNO3 + Pb(NO3)2 = PbNO3 + H(NO3)2 =>
HNO3 + Pb(NO3)2 = PbNO3 + H(NO3)2
NH3 + OCI = N2H4 + CI + H2O =>
2 NH3 + OCI = N2H4 + CI + H2O
Hg(NO3)2 + NaI = Na(NO3) + HgI2 =>
Hg(NO3)2 + 2 NaI = 2 Na(NO3) + HgI2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/09/24
Équations équilibrées sur01/08/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
