| Équations équilibrées la veille | Équations équilibrées le lendemain |
Fe + 2 SnCl4 = 2 Sn + Fe(Cl4)2
C3H7Cl + Na = C3H7Na + Cl2 =>
2 C3H7Cl + 2 Na = 2 C3H7Na + Cl2
CH3COOH + Mg = CHCOOMg + H2 =>
2 CH3COOH + 2 Mg = 2 CHCOOMg + 3 H2
Fe(CO3) + H{+} = CO2 + Fe{+2} + H2O =>
Fe(CO3) + 2 H{+} = CO2 + Fe{+2} + H2O
Ni(NO3)2 + Na2CO3 = NiCO3 + NaNO3 =>
Ni(NO3)2 + Na2CO3 = NiCO3 + 2 NaNO3
Na3PO4 + H2SO4 = Na2SO4 + H3PO4 =>
2 Na3PO4 + 3 H2SO4 = 3 Na2SO4 + 2 H3PO4
Co + PbBr2 = CoBr4 + Pb =>
Co + 2 PbBr2 = CoBr4 + 2 Pb
Ge + O = GeO2 =>
Ge + 2 O = GeO2
C4H6 + HCN = NC2(CH2)4 + H2 =>
5 C4H6 + 4 HCN = 4 NC2(CH2)4 + H2
HIO3 + HI = I2 + H2O =>
HIO3 + 5 HI = 3 I2 + 3 H2O
Ag(NO3) + K2SO4 = Ag2SO4 + KNO3 =>
2 Ag(NO3) + K2SO4 = Ag2SO4 + 2 KNO3
BaS + F2 = BaF2 + S =>
BaS + F2 = BaF2 + S
KOH + Li2O = LiOH + K2O =>
2 KOH + Li2O = 2 LiOH + K2O
H3P + H2O = H3O + H2P =>
H3P + H2O = H3O + H2P
CaSO4*2H2O = (CaSO4)2*H2O + H2O =>
2 CaSO4*2H2O = (CaSO4)2*H2O + 3 H2O
SnBr2 + (NH4)2S = SnS + NH4Br =>
SnBr2 + (NH4)2S = SnS + 2 NH4Br
CoFe + C = C8Co + Fe =>
CoFe + 8 C = C8Co + Fe
HI(aq) + RbOH(aq) = H2O(l) + RbI(aq) =>
HI(aq) + RbOH(aq) = H2O(l) + RbI(aq)
Na2S2O3 + K2CrO4 = Na2CrO4 + K2S2O3 =>
Na2S2O3 + K2CrO4 = Na2CrO4 + K2S2O3
Ca(OH)2 + P2O5 = CaHPO4 + H2O =>
2 Ca(OH)2 + P2O5 = 2 CaHPO4 + H2O
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
C5H7(NO3)3 + O2 = N2 + CO2 + H2O =>
4 C5H7(NO3)3 + 9 O2 = 6 N2 + 20 CO2 + 14 H2O
Hg{2+} + Na = Hg + Na{+} =>
Hg{2+} + 2 Na = Hg + 2 Na{+}
P4O10 + H2O = H3PO4 = =>
P4O10 + 6 H2O = 4 H3PO4
Cl2 + KI = K2Cl + I2 =>
Cl2 + 4 KI = 2 K2Cl + 2 I2
MgCl2 + CaPO4 = MgPO4 + CaCl2 =>
MgCl2 + CaPO4 = MgPO4 + CaCl2
(NH4)2SO4 + BaCl2 = NH4Cl + BaSO4 =>
(NH4)2SO4 + BaCl2 = 2 NH4Cl + BaSO4
Na2C2 + H2O = C2H2 + Na{+} + OH{-} =>
Na2C2 + 2 H2O = C2H2 + 2 Na{+} + 2 OH{-}
NaMnO4 + FeSO4 + NaOH = Na2MnO4 + Fe(OH)3 + Fe2(SO4)3 =>
3 NaMnO4 + 3 FeSO4 + 3 NaOH = 3 Na2MnO4 + Fe(OH)3 + Fe2(SO4)3
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
H2S + SO2 = S + H2O2 =>
H2S + SO2 = 2 S + H2O2
FeS2 + HNO3 = Fe(NO3)2 + H2SO4 + NO2 + H2O =>
FeS2 + 16 HNO3 = Fe(NO3)2 + 2 H2SO4 + 14 NO2 + 6 H2O
SiO + HNO3 = SiO2 + NO + H2O =>
3 SiO + 2 HNO3 = 3 SiO2 + 2 NO + H2O
UO2 + HF = UF4 + H2O =>
UO2 + 4 HF = UF4 + 2 H2O
SO3{-2} + Cr2O7{-2} + H{+} = SO4{-2} + Cr{+3} + H2O =>
3 SO3{-2} + Cr2O7{-2} + 8 H{+} = 3 SO4{-2} + 2 Cr{+3} + 4 H2O
PH4I + O2 = P4O10 + I2 + H2O =>
4 PH4I + 9 O2 = P4O10 + 2 I2 + 8 H2O
AlI3(aq) + AgNO3(aq) = Al(NO3)3(s) + AgI =>
AlI3(aq) + 3 AgNO3(aq) = Al(NO3)3(s) + 3 AgI
KNO3 + HBr = KBr + HNO3 =>
KNO3 + HBr = KBr + HNO3
CH3CH2Br + CH3OH = CH3CH2OH + CH3Br =>
CH3CH2Br + CH3OH = CH3CH2OH + CH3Br
KClO3 + KOH + FeSO5 = KCl + H2O + K2FeO4 + K2SO4 =>
KClO3 + 12 KOH + 3 FeSO5 = KCl + 6 H2O + 3 K2FeO4 + 3 K2SO4
SiOP6 + K2 = PK + O3 + Si =>
3 SiOP6 + 9 K2 = 18 PK + O3 + 3 Si
Cr2O7{-2} + H{+} + H2{-} = Cr{+3} + H2O =>
Cr2O7{-2} + 10 H{+} + 2 H2{-} = 2 Cr{+3} + 7 H2O
SO2 + Br = SBr2 + O =>
SO2 + 2 Br = SBr2 + 2 O
NiSO4 + H2O = [Ni(H2O)6]SO4 =>
NiSO4 + 6 H2O = [Ni(H2O)6]SO4
Ni(NO3)2 + Na3(PO4) = Ni(PO4) + Na3(NO3)2 =>
Ni(NO3)2 + Na3(PO4) = Ni(PO4) + Na3(NO3)2
C10H14O + O2 = CO2 + H2O =>
C10H14O + 13 O2 = 10 CO2 + 7 H2O
Na2CO3 + H2SO4 = H2CO3 + Na2SO4 =>
Na2CO3 + H2SO4 = H2CO3 + Na2SO4
FeSO + Zn = ZnSO + Fe =>
FeSO + Zn = ZnSO + Fe
CoZnO2 + HCl = Co{2+} + Zn{2+} + H2O + Cl{-} =>
CoZnO2 + 4 HCl = Co{2+} + Zn{2+} + 2 H2O + 4 Cl{-}
As2S3 + H2O2 + OH{-} = AsO4{-3} + SO4{-2} + H2O =>
As2S3 + 14 H2O2 + 12 OH{-} = 2 AsO4{-3} + 3 SO4{-2} + 20 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 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/16/24
Équations équilibrées sur01/15/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
