| Équations équilibrées la veille | Équations équilibrées le lendemain |
Tl2S + Co + 3 Ni + 3 S = Tl2CoNi3S4
CH2O + NaOH = HCO2Na + CH3OH =>
2 CH2O + NaOH = HCO2Na + CH3OH
FeI2 + H2O = Fe(OH)3 + I2 + H =>
FeI2 + 3 H2O = Fe(OH)3 + I2 + 3 H
AI + CuCI2 = Cu + AICI2 =>
AI + CuCI2 = Cu + AICI2
K2O + Mn2O7 = KMnO4 =>
K2O + Mn2O7 = 2 KMnO4
Fr + O = FrO =>
Fr + O = FrO
HCl + H2O5 = H3O + ClO4 =>
HCl + H2O5 = H3O + ClO4
Mg(OH)2 + KOH = KMg(OH)3 =>
Mg(OH)2 + KOH = KMg(OH)3
Li + KNO2 = LiNO2 + K =>
Li + KNO2 = LiNO2 + K
Na2S + Na2Cr2O7 + HCl = S + CrCl3 + NaCl + H2O =>
3 Na2S + Na2Cr2O7 + 14 HCl = 3 S + 2 CrCl3 + 8 NaCl + 7 H2O
AI + CuCI2 = Cu + AICI2 =>
AI + CuCI2 = Cu + AICI2
BaS + H2O2 = BaSO4 + H2O =>
BaS + 4 H2O2 = BaSO4 + 4 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Fe2(CO3)3 + H2SO4 = Fe2(SO4)3 + H2O + CO2 =>
Fe2(CO3)3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O + 3 CO2
C8H14O4 + H2 = C6H10O2 + CH3OH =>
C8H14O4 + 2 H2 = C6H10O2 + 2 CH3OH
NaBr + AlPO4 = Na3PO4 + AlBr3 =>
3 NaBr + AlPO4 = Na3PO4 + AlBr3
H3PO4 + NaOH(aq) = Na3PO4(aq) + H2O =>
H3PO4 + 3 NaOH(aq) = Na3PO4(aq) + 3 H2O
CuO + C2H5OH = C2H4O + Cu + H2O =>
CuO + C2H5OH = C2H4O + Cu + H2O
C6H4O5 + C2H6O2 = C8H6O5 + H2O =>
C6H4O5 + C2H6O2 = C8H6O5 + 2 H2O
Al(OH)3 + HPO2 = Al(PO2)3 + H2O =>
Al(OH)3 + 3 HPO2 = Al(PO2)3 + 3 H2O
Sr(OH)2 + H2Co3 = SrCo3 + H2O =>
Sr(OH)2 + H2Co3 = SrCo3 + 2 H2O
Co + Ba(NO3)2 = Co(NO3)2 + Ba =>
Co + Ba(NO3)2 = Co(NO3)2 + Ba
ZnCO3 + H2O = Zn(OH)2 + H2CO3 =>
ZnCO3 + 2 H2O = Zn(OH)2 + H2CO3
CrI3 = Cr + I =>
CrI3 = Cr + 3 I
Ba(OH)2 + NH4NO3 = NH3 + H2O + Ba(NO3)2 =>
Ba(OH)2 + 2 NH4NO3 = 2 NH3 + 2 H2O + Ba(NO3)2
Ca3SiO5 + H2O = Ca(OH)2 + CaOSiO2H2O =>
Ca3SiO5 + 3 H2O = 2 Ca(OH)2 + CaOSiO2H2O
Al + PbSO4 = AlSO4 + Pb2 =>
2 Al + 2 PbSO4 = 2 AlSO4 + Pb2
[CH2NH3COOH]Cl + Na = CH2NH3COONa + HCl =>
[CH2NH3COOH]Cl + Na = CH2NH3COONa + HCl
C5H12O + C4H6O3 = C7H12O2 + C2H4O2 =>
8 C5H12O + 18 C4H6O3 = 10 C7H12O2 + 21 C2H4O2
Hg + NO3 = Hg(NO3)2(s) =>
Hg + 2 NO3 = Hg(NO3)2(s)
Ni(OH)2 + Br2 = Ni(OH)3 + NiBr3 =>
6 Ni(OH)2 + 3 Br2 = 4 Ni(OH)3 + 2 NiBr3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Cd + NaOH = CdNaOH =>
Cd + NaOH = CdNaOH
NH2CHCH2CH2CH2CH2NH2COOH + NaNO2 + HCl = NaCl + H2O + N2 + OHCHCH2CH2CH2CH2OHCOOH =>
NH2CHCH2CH2CH2CH2NH2COOH + 2 NaNO2 + 2 HCl = 2 NaCl + 2 H2O + 2 N2 + OHCHCH2CH2CH2CH2OHCOOH
Mg2Si + Cl = MgCl2 + SiCl =>
Mg2Si + 5 Cl = 2 MgCl2 + SiCl
Na + HNO3 = NaNO3 + N2 + H2O =>
10 Na + 12 HNO3 = 10 NaNO3 + N2 + 6 H2O
Ca(NO3)2 + SrSO4 = Ca(SO4)2 + SrNO3 =>
Ca(NO3)2 + 2 SrSO4 = Ca(SO4)2 + 2 SrNO3
Ca(HO)2 + H2PO4 = Ca3(PO4)2 + H2O + OH =>
3 Ca(HO)2 + 2 H2PO4 = Ca3(PO4)2 + 4 H2O + 2 OH
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
CaCl2 + H2O2 = CaO + HCl + O2 =>
2 CaCl2 + 2 H2O2 = 2 CaO + 4 HCl + O2
H2SO3 + H2O = SO3 + H3O =>
H2SO3 + 2 H2O = SO3 + 2 H3O
NaHCO3 + CH3OOH = CH3OOHNa + CO2 + H2O =>
4 NaHCO3 + 5 CH3OOH = 4 CH3OOHNa + 5 CO2 + 4 H2O
Cl + Co3SO4 = Cl3SO4 + Co3 =>
3 Cl + Co3SO4 = Cl3SO4 + Co3
FeS2 + HCl = H2S + FeCl2 + S =>
FeS2 + 2 HCl = H2S + FeCl2 + S
Na2CO3 + H4C2O2 = CO2 + H2O + NaC2H3O2 =>
Na2CO3 + 2 H4C2O2 = CO2 + H2O + 2 NaC2H3O2
Fe2(SO4)3 + HI = FeSO4 + I2 + H2SO4 =>
Fe2(SO4)3 + 2 HI = 2 FeSO4 + I2 + H2SO4
HNO3 + RaOH = (NO3)Ra + H2O =>
HNO3 + RaOH = (NO3)Ra + H2O
CH4 + F3 = CHF3 + HF =>
CH4 + 2 F3 = CHF3 + 3 HF
NaOH + AgNO3 = NaO2H + AgNO2 =>
NaOH + AgNO3 = NaO2H + AgNO2
| 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 72 73 74 75 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/15/24
Équations équilibrées sur01/14/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
