| Équations équilibrées la veille | Équations équilibrées le lendemain |
MgS + Li2CO3 = Li2S + MgCO3
Br2 + K2S = KBr + S8 =>
8 Br2 + 8 K2S = 16 KBr + S8
Ba(OH)2 + AlBr3 = Al(OH)3 + BaBr2 =>
3 Ba(OH)2 + 2 AlBr3 = 2 Al(OH)3 + 3 BaBr2
K2MnO4 + H2SO4 + Zn = ZnSO4 + MnSO4 + KSO4 + H2O =>
K2MnO4 + 4 H2SO4 + Zn = ZnSO4 + MnSO4 + 2 KSO4 + 4 H2O
Zn(NO3)2*6H2O = ZnO + H2O + N2O5 =>
Zn(NO3)2*6H2O = ZnO + 6 H2O + N2O5
Mn(NO3)2 + NaHCO3 = MnCO3 + NaNO3 + CO2 + H2O =>
Mn(NO3)2 + 2 NaHCO3 = MnCO3 + 2 NaNO3 + CO2 + H2O
MnCl2 + KClO3 + KOH = MnO2 + KCl + H2O =>
3 MnCl2 + KClO3 + 6 KOH = 3 MnO2 + 7 KCl + 3 H2O
Cl2 + AlI = AlCl3 + I2 =>
3 Cl2 + 2 AlI = 2 AlCl3 + I2
NaOH + KPH = NaHP + KOH =>
NaOH + KPH = NaHP + KOH
C6H12O6 + MnO4{-} = CO2 + MnO2 + H2O + OH{-} =>
C6H12O6 + 8 MnO4{-} = 6 CO2 + 8 MnO2 + 2 H2O + 8 OH{-}
C7H6N2O4 + NH4NO3 = CO + H2O + N2 =>
C7H6N2O4 + 6 NH4NO3 = 7 CO + 15 H2O + 7 N2
NaOH + Na = Na2O + H2 =>
2 NaOH + 2 Na = 2 Na2O + H2
A + B = AB =>
A + B = AB
CH3CH(Br)CH3 + Mg = CH3CH(MgBr)CH3 =>
CH3CH(Br)CH3 + Mg = CH3CH(MgBr)CH3
SrOHCl = SrClHO =>
SrOHCl = SrClHO
NH3 + H2O = NH4OH =>
NH3 + H2O = NH4OH
Ba(Cl)2 + Pb(NO3)2 = Ba(NO3)2 + Pb(Cl)2 =>
Ba(Cl)2 + Pb(NO3)2 = Ba(NO3)2 + Pb(Cl)2
GaAl + H2O = Al2O3 + H2 + Ga =>
2 GaAl + 3 H2O = Al2O3 + 3 H2 + 2 Ga
KH2O = KOH + H =>
KH2O = KOH + H
Al(s) + FeO(s) = Fe(s) + Al2O3(s) =>
2 Al(s) + 3 FeO(s) = 3 Fe(s) + Al2O3(s)
SCN{-} + O2 + H2O = HCO3{-} + SO4{2-} + NO3{-} + H{+} =>
SCN{-} + 4 O2 + 2 H2O = HCO3{-} + SO4{2-} + NO3{-} + 3 H{+}
C2H2OH + HBr = C2H2Br + H2O =>
C2H2OH + HBr = C2H2Br + H2O
Al2O3 + NaNO2 = Al + NaNO3 =>
Al2O3 + 3 NaNO2 = 2 Al + 3 NaNO3
NiCu2SO4 = Cu2NiSO4 =>
NiCu2SO4 = Cu2NiSO4
Fl + O = FlO =>
Fl + O = FlO
C8H10 + KMnO4 + H2SO4 = C6H4(COOH)2 + K2SO4 + MnSO4 + H2O =>
5 C8H10 + 12 KMnO4 + 18 H2SO4 = 5 C6H4(COOH)2 + 6 K2SO4 + 12 MnSO4 + 28 H2O
BaCrO4 + KCl + NaOH = K2CrO4 + NaCl + Ba(OH)2 =>
BaCrO4 + 2 KCl + 2 NaOH = K2CrO4 + 2 NaCl + Ba(OH)2
Mg + H2SO4 = H2 + MgSO4 =>
Mg + H2SO4 = H2 + MgSO4
CuBr2 + Pb(CH3COO)2 = Cu(CH3COO)2 + PbBr2 =>
CuBr2 + Pb(CH3COO)2 = Cu(CH3COO)2 + PbBr2
P + K2Cr2O7 = K2CrO4 + P2O5 + Cr2O3 =>
6 P + 10 K2Cr2O7 = 10 K2CrO4 + 3 P2O5 + 5 Cr2O3
NaHCO3 + NaHC4H4O4 = Na2C4H4O4 + CO2(g) + H2O =>
NaHCO3 + NaHC4H4O4 = Na2C4H4O4 + CO2(g) + H2O
C5H10O + Ag(NH3)2OH = Ag + C5H13NO2 + H2O + NH3 =>
C5H10O + 2 Ag(NH3)2OH = 2 Ag + C5H13NO2 + H2O + 3 NH3
Cr + H2SO3 = Cr2SO3 + H2 =>
2 Cr + H2SO3 = Cr2SO3 + H2
KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + O2 =>
4 KMnO4 + 6 H2SO4 = 2 K2SO4 + 4 MnSO4 + 6 H2O + 5 O2
Fe2 + S8 = FeS2 =>
2 Fe2 + S8 = 4 FeS2
Pb(CH3COO)2 + HCl = PbCl + H(CH3COO)2 =>
Pb(CH3COO)2 + HCl = PbCl + H(CH3COO)2
SrI2 + K2O = SrO + KI =>
SrI2 + K2O = SrO + 2 KI
Hg + AgCl = HgCl + Ag =>
Hg + AgCl = HgCl + Ag
NaCl + KNO3 = NaNO3 + KCl* =>
NaCl + KNO3 = NaNO3 + KCl*
CuCl2 + Mg = Cu + MgCl2 =>
CuCl2 + Mg = Cu + MgCl2
AsCl3 + H2 = As + HCl =>
2 AsCl3 + 3 H2 = 2 As + 6 HCl
OH{-} + CrI3{-} + Cl2 = CrO4{2-} + IO4{-} + Cl{-} + H2O =>
32 OH{-} + CrI3{-} + 14 Cl2 = CrO4{2-} + 3 IO4{-} + 28 Cl{-} + 16 H2O
C2H5NS + Bi = BiS + C2H5N =>
C2H5NS + Bi = BiS + C2H5N
SO2 + HCl = SOCl2 + H2O =>
SO2 + 2 HCl = SOCl2 + H2O
NiI2 + K2CO4 = NiCO4 + KI =>
NiI2 + K2CO4 = NiCO4 + 2 KI
Fe + C13 = FeC13 =>
Fe + C13 = FeC13
Ag3N + KI = AgI + K3N =>
Ag3N + 3 KI = 3 AgI + K3N
(C6H10O5)600 + H2O = C6H12O6 =>
(C6H10O5)600 + 600 H2O = 600 C6H12O6
Fe + AuO = FeO + Au =>
Fe + AuO = FeO + Au
KMnO4 + H2SO4 + Na3AsO3 = K2SO4 + MnSO4 + Na3AsO4 + H2O =>
2 KMnO4 + 3 H2SO4 + 5 Na3AsO3 = K2SO4 + 2 MnSO4 + 5 Na3AsO4 + 3 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/28/24
Équations équilibrées sur12/28/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
